doc: add emissary introduction

.gitignore

@@ -4,7 +4,10 @@ dist/
 /tools
 /tmp
 /state.json
-/emissary.sqlite
+/emissary.sqlite*
 /.gitea-release
 /agent-key.json
-/apps
+/apps
+/server-key.json
+/.emissary-token
+/out

.goreleaser.yaml

@@ -2,6 +2,7 @@ project_name: emissary
 before:
   hooks:
     - go mod tidy
+    - go generate ./...
 builds:
   - id: emissary-server
     env:
@@ -45,6 +46,9 @@ builds:
       - arm64
       - arm
       - "386"
+    goarm:
+      - "6"
+      - "7"
     main: ./cmd/agent
 archives:
   - id: server
@@ -63,7 +67,7 @@ archives:
 checksum:
   name_template: 'checksums.txt'
 snapshot:
-  name_template: "{{ incpatch .Version }}-next"
+  name_template: "{{ .Version }}"
 changelog:
   sort: asc
   filters:

Jenkinsfile

@@ -0,0 +1,85 @@
+@Library('cadoles') _
+
+pipeline {
+    agent {
+        dockerfile {
+            label 'docker'
+            filename 'Dockerfile'
+            dir 'misc/jenkins'
+        }
+    }
+
+    stages {
+        stage('Cancel older jobs') {
+            steps {
+                script {
+                    def buildNumber = env.BUILD_NUMBER as int
+                    if (buildNumber > 1) milestone(buildNumber - 1)
+                    milestone(buildNumber)
+                }
+            }
+        }
+        
+        stage('Run unit tests') {
+            steps {
+                script {
+                    withCredentials([
+                        usernamePassword([
+                            credentialsId: 'forge-jenkins',
+                            usernameVariable: 'GIT_USERNAME',
+                            passwordVariable: 'GIT_PASSWORD'
+                        ])
+                    ]) {
+                        sh '''
+                        git config --global credential.https://forge.cadoles.com.username "$GIT_USERNAME"
+                        git config --global credential.https://forge.cadoles.com.helper '!f() { test "$1" = get && echo "password=$GIT_PASSWORD"; }; f'
+
+                        export GOPRIVATE=forge.cadoles.com/arcad/edge
+                        make test
+                        '''
+                    }
+                }
+            }
+        }
+
+        stage('Release') {
+            when {
+                anyOf {
+                    branch 'master'
+                    branch 'develop'
+                }
+            }
+            steps {
+                script {
+                    withCredentials([
+                        usernamePassword([
+                            credentialsId: 'forge-jenkins',
+                            usernameVariable: 'GITEA_RELEASE_USERNAME',
+                            passwordVariable: 'GITEA_RELEASE_PASSWORD'
+                        ])
+                    ]) {
+                        sh 'make gitea-release'
+                    }
+                    def currentVersion = sh(returnStdout: true, script: 'make full-version').trim()
+                    if (currentVersion.endsWith('-dirty')) {
+                        unstable('Could not trigger emissary-firmware build, dirty version !')
+                    } else {
+                        build(
+                            job: "../emissary-firmware/${env.GIT_BRANCH}",
+                            parameters: [
+                                [$class: 'StringParameterValue', name: 'emissaryRelease', value: currentVersion]
+                            ],
+                            wait: false
+                        )
+                    }
+                }
+            }
+        }
+    }
+
+    post {
+        always {
+            cleanWs()
+        }
+    }
+}

Makefile

@@ -1,14 +1,16 @@
 LINT_ARGS ?= --timeout 5m
 GORELEASER_VERSION ?= v1.13.1
-GORELEASER_ARGS ?= release --auto-snapshot --snapshot --rm-dist
+GORELEASER_ARGS ?= release --snapshot --rm-dist
 GITCHLOG_ARGS ?=
 SHELL := /bin/bash
 
 EMISSARY_VERSION ?= 
-GIT_VERSION ?= $(shell git describe --always)
+GIT_VERSION := $(shell git describe --always)
+DATE_VERSION := $(shell date +%Y.%-m.%-d)
+FULL_VERSION := v$(DATE_VERSION)-$(GIT_VERSION)$(if $(shell git diff --stat),-dirty,)
 
 DOCKER_IMAGE_NAME ?= bornholm/emissary
-DOCKER_IMAGE_TAG ?= $(GIT_VERSION)$(if $(shell git diff --stat),-dirty,)
+DOCKER_IMAGE_TAG ?= $(FULL_VERSION)
 
 GOTEST_ARGS ?= -short
 
@@ -43,7 +45,7 @@ build-emissary-%: deps ## Build executable
 		-v \
 		-ldflags "\
 			-X 'main.GitRef=$(shell git rev-parse --short HEAD)' \
-			-X 'main.ProjectVersion=$(shell git describe --always)' \
+			-X 'main.ProjectVersion=$(FULL_VERSION)' \
 			-X 'main.BuildDate=$(shell date --utc --rfc-3339=seconds)' \
 		" \
 		-o ./bin/$* \
@@ -73,7 +75,7 @@ dump-config: build-emissary
 
 .PHONY: goreleaser
 goreleaser: deps
-	( set -o allexport && source .env && set +o allexport && VERSION=$(GORELEASER_VERSION) curl -sfL https://goreleaser.com/static/run | bash /dev/stdin $(GORELEASER_ARGS) )
+	( set -o allexport && source .env && set +o allexport && VERSION=$(GORELEASER_VERSION) curl -sfL https://goreleaser.com/static/run | GORELEASER_CURRENT_TAG="$(FULL_VERSION)" bash /dev/stdin $(GORELEASER_ARGS) )
 
 .PHONY: start-release
 start-release:
@@ -122,19 +124,43 @@ gitea-release: tools/gitea-release/bin/gitea-release.sh goreleaser
 	rm -rf .gitea-release/*
 
 	cp dist/*.tar.gz .gitea-release/
+	cp dist/*.apk .gitea-release/
+	cp dist/*.deb .gitea-release/
 
 	GITEA_RELEASE_PROJECT="emissary" \
 		GITEA_RELEASE_ORG="arcad" \
 		GITEA_RELEASE_BASE_URL="https://forge.cadoles.com" \
-		GITEA_RELEASE_VERSION="$(GIT_VERSION)" \
-		GITEA_RELEASE_NAME="$(GIT_VERSION)" \
+		GITEA_RELEASE_VERSION="$(FULL_VERSION)" \
+		GITEA_RELEASE_NAME="$(FULL_VERSION)" \
 		GITEA_RELEASE_COMMITISH_TARGET="$(GIT_VERSION)" \
 		GITEA_RELEASE_IS_DRAFT="false" \
 		GITEA_RELEASE_BODY="" \
-		GITEA_RELEASE_ATTACHMENTS="$(shell find .gitea-release/* -type f)" \
+		GITEA_RELEASE_ATTACHMENTS="$$(find .gitea-release/* -type f)" \
 		tools/gitea-release/bin/gitea-release.sh
 
 tools/gitea-release/bin/gitea-release.sh:
 	mkdir -p tools/gitea-release/bin
 	curl --output tools/gitea-release/bin/gitea-release.sh https://forge.cadoles.com/Cadoles/Jenkins/raw/branch/master/resources/com/cadoles/gitea/gitea-release.sh
-	chmod +x tools/gitea-release/bin/gitea-release.sh
+	chmod +x tools/gitea-release/bin/gitea-release.sh
+
+.emissary-token:
+	$(MAKE) run-emissary-server EMISSARY_CMD="--debug --config tmp/server.yml server auth create-token --role writer > .emissary-token"
+
+AGENT_ID ?= 1
+
+load-sample-specs:
+	cat misc/spec-samples/app.emissary.cadoles.com.json | ./bin/server api agent spec update -a $(AGENT_ID) --no-patch --spec-data - --spec-name app.emissary.cadoles.com
+	cat misc/spec-samples/proxy.emissary.cadoles.com.json | ./bin/server api agent spec update -a $(AGENT_ID) --no-patch --spec-data - --spec-name proxy.emissary.cadoles.com
+	cat misc/spec-samples/mdns.emissary.cadoles.com.json | ./bin/server api agent spec update -a $(AGENT_ID) --no-patch --spec-data - --spec-name mdns.emissary.cadoles.com
+
+full-version:
+	@echo $(FULL_VERSION)
+
+update-edge-lib:
+	git pull --rebase
+	GOPROXY=direct GOPRIVATE=forge.cadoles.com/arcad/edge go get -u forge.cadoles.com/arcad/edge
+	go mod tidy
+	$(MAKE) test
+	git add go.mod go.sum
+	git commit -m "feat: update arcad/edge dependency"
+	git push

cmd/agent/main.go

@@ -5,7 +5,10 @@ import (
 
 	"forge.cadoles.com/Cadoles/emissary/internal/command"
 	"forge.cadoles.com/Cadoles/emissary/internal/command/agent"
-	"forge.cadoles.com/Cadoles/emissary/internal/command/client"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api"
+
+	_ "forge.cadoles.com/Cadoles/emissary/internal/imports/format"
+	_ "forge.cadoles.com/Cadoles/emissary/internal/imports/spec"
 )
 
 // nolint: gochecknoglobals
@@ -17,5 +20,5 @@ var (
 )
 
 func main() {
-	command.Main(BuildDate, ProjectVersion, GitRef, DefaultConfigPath, agent.Root(), client.Root())
+	command.Main(BuildDate, ProjectVersion, GitRef, DefaultConfigPath, agent.Root(), api.Root())
 }

cmd/server/main.go

@@ -4,11 +4,12 @@ import (
 	"time"
 
 	"forge.cadoles.com/Cadoles/emissary/internal/command"
-	"forge.cadoles.com/Cadoles/emissary/internal/command/client"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api"
 	"forge.cadoles.com/Cadoles/emissary/internal/command/server"
 
-	_ "github.com/jackc/pgx/v5/stdlib"
-	_ "modernc.org/sqlite"
+	_ "forge.cadoles.com/Cadoles/emissary/internal/imports/format"
+	_ "forge.cadoles.com/Cadoles/emissary/internal/imports/spec"
+	_ "forge.cadoles.com/Cadoles/emissary/internal/imports/sql"
 )
 
 // nolint: gochecknoglobals
@@ -20,5 +21,5 @@ var (
 )
 
 func main() {
-	command.Main(BuildDate, ProjectVersion, GitRef, DefaultConfigPath, server.Root(), client.Root())
+	command.Main(BuildDate, ProjectVersion, GitRef, DefaultConfigPath, server.Root(), api.Root())
 }

doc/README.md

@@ -1,5 +1,7 @@
 # Documentation
 
+- (FR) - [Introduction](./fr/introduction.md)
+
 ## Tutorials
 
 - (FR) - [Premiers pas](./tutorials/fr/first-steps.md)
@@ -10,6 +12,12 @@
 
 [See `misc/rest/server.rest`](../misc/rest/server.rest)
 
+### Spécifications
+
+- [Schéma `app.emissary.cadoles.com`](../internal/spec/app/schema.json)
+- [Schéma `uci.emissary.cadoles.com`](../internal/spec/uci/schema.json)
+- [Schéma `gateway.emissary.cadoles.com`](../internal/spec/gateway/schema.json)
+
 ### Configuration
 
 See:

doc/fr/introduction.md

@@ -0,0 +1,19 @@
+# Introduction
+
+"Emissary" est un programme entrant dans la catégorie des outils de gestion et déploiement de configuration.
+
+En utilisant un agent déployé sur chaque système cible, il permet aux administrateurs système de centraliser le contrôle et la supervision de la configuration. Grâce à ses fonctionnalités avancées, il est capable de faire converger la configuration d'une machine vers un modèle précis défini par une ou plusieurs spécifications centralisées sur un serveur de pilotage dédié.
+
+Le principal atout d'"Emissary" réside dans sa capacité à activer des "contrôleurs" spécifiques pour chaque aspect de la configuration système. Ces contrôleurs sont des modules intelligents qui agissent comme des agents spécialisés, veillant à ce que les paramètres de configuration soient correctement appliqués et respectent les spécifications définies.
+
+Grâce à cette approche modulaire, "Emissary" peut gérer diverses facettes de la configuration, telles que les paramètres réseau, les règles de sécurité, les options de performance et bien plus encore. Chaque contrôleur est conçu pour répondre à des besoins spécifiques, offrant ainsi une flexibilité et une granularité optimales dans la gestion de la configuration.
+
+Certains contrôleurs permettent également l'exécution de services spécialisés comme des serveurs mandataires inverses ou des applications web autonomes.
+
+L'utilisation d'un serveur de pilotage centralisé permet à "Emissary" de stocker et de mettre à jour les spécifications de configuration de manière cohérente. Les administrateurs peuvent définir des modèles de configuration précis, les affiner au fil du temps et les appliquer en un seul clic sur l'ensemble du parc de machines gérées. Cela garantit une uniformité et une conformité accrues, tout en facilitant la maintenance et les mises à jour à grande échelle.
+
+À l'heure actuelle, Emissary est conçu pour cibler spécifiquement le système d'exploitation OpenWRT. L'activation des "contrôleurs" spécifiques à cet OS permet de converger la configuration de la machine OpenWRT vers un modèle correspondant aux spécifications centralisées sur le serveur de pilotage. Ces spécifications peuvent inclure des paramètres réseau, des configurations de sécurité, des règles de pare-feu, des options de routage, des services système, et bien d'autres éléments spécifiques à OpenWRT. 
+
+## Vue d'ensemble de l'architecture
+
+![](./resources/overview.svg)

doc/fr/resources/overview.plantuml

@@ -0,0 +1,55 @@
+@startuml
+top to bottom direction
+skinparam linetype ortho
+
+node PilotNode as "Pilot Node" {
+    database DataStore as "Data Store"
+
+    component EmissaryServer as "Emissary Server" {
+
+        component SpecificationRegistry as "Specification Registry" {
+            component UCISpecification as "UCI Spec"
+
+            component MDNSSpecification as "mDNS Spec"
+
+            component AppSpecification as "App Spec"
+
+            component ProxySpecification as "Proxy Spec"
+        }
+
+        component HTTPAPIHandler as "HTTP API Handler"
+
+        HTTPAPIHandler .down.> SpecificationRegistry: validates agents data with
+
+        HTTPAPIHandler .right.> DataStore: saves agent data in
+    }
+}
+
+node OpenWRTNode as "OpenWRT Node" {
+    component EmissaryAgent as "Emissary Agent" {
+
+        component StateManager as "State Manager"
+
+        StateManager --up-> HTTPAPIHandler: fetches specs from
+
+        component UCIController as "UCI Controller"
+
+        UCIController -up-> StateManager: reconciles with
+
+        component SysupgradeController as "Sysupgrade Controller"
+
+        SysupgradeController -up-> StateManager: reconciles with
+
+        component ProxyController as "Proxy Controller"
+
+        ProxyController -up-> StateManager: reconciles with
+
+        component MDNSController as "mDNS Controller"
+
+        MDNSController -up-> StateManager: reconciles with
+
+        component AppController as "App Controller"
+
+        AppController -up-> StateManager: reconciles with
+    }
+}

doc/fr/resources/overview.svg

@@ -0,0 +1,91 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" contentStyleType="text/css" height="619px" preserveAspectRatio="none" style="width:1572px;height:619px;background:#FFFFFF;" version="1.1" viewBox="0 0 1572 619" width="1572px" zoomAndPan="magnify"><defs/><g><!--MD5=[d09f24f3d7c03358bd8c02f81fe1cb3f]
+cluster PilotNode--><g id="cluster_PilotNode"><polygon fill="none" points="16,16,26,6,546,6,546,487,536,497,16,497,16,16" style="stroke:#181818;stroke-width:1.0;"/><line style="stroke:#181818;stroke-width:1.0;" x1="536" x2="546" y1="16" y2="6"/><line style="stroke:#181818;stroke-width:1.0;" x1="16" x2="536" y1="16" y2="16"/><line style="stroke:#181818;stroke-width:1.0;" x1="536" x2="536" y1="16" y2="497"/><text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="73" x="240.5" y="33.9659">Pilot Node</text></g><!--MD5=[9c6b5fd9fe3a3a3c784efc27685ccdf9]
+cluster EmissaryServer--><g id="cluster_EmissaryServer"><rect fill="none" height="416" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:1.0;" width="384" x="138" y="57"/><rect fill="none" height="10" style="stroke:#181818;stroke-width:1.0;" width="15" x="502" y="62"/><rect fill="none" height="2" style="stroke:#181818;stroke-width:1.0;" width="4" x="500" y="64"/><rect fill="none" height="2" style="stroke:#181818;stroke-width:1.0;" width="4" x="500" y="68"/><text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="110" x="275" y="84.9659">Emissary Server</text></g><!--MD5=[5f6297313bdca82dad0981382bb4d88a]
+cluster SpecificationRegistry--><g id="cluster_SpecificationRegistry"><rect fill="none" height="273" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:1.0;" width="320" x="170" y="168"/><rect fill="none" height="10" style="stroke:#181818;stroke-width:1.0;" width="15" x="470" y="173"/><rect fill="none" height="2" style="stroke:#181818;stroke-width:1.0;" width="4" x="468" y="175"/><rect fill="none" height="2" style="stroke:#181818;stroke-width:1.0;" width="4" x="468" y="179"/><text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="149" x="255.5" y="195.9659">Specification Registry</text></g><!--MD5=[68861f6d3d90d2f41bc4d4a2796fc73e]
+cluster OpenWRTNode--><g id="cluster_OpenWRTNode"><polygon fill="none" points="570,289,580,279,1555,279,1555,592,1545,602,570,602,570,289" style="stroke:#181818;stroke-width:1.0;"/><line style="stroke:#181818;stroke-width:1.0;" x1="1545" x2="1555" y1="289" y2="279"/><line style="stroke:#181818;stroke-width:1.0;" x1="570" x2="1545" y1="289" y2="289"/><line style="stroke:#181818;stroke-width:1.0;" x1="1545" x2="1545" y1="289" y2="602"/><text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="109" x="1004" y="306.9659">OpenWRT Node</text></g><!--MD5=[6e6320f5227e3e26302b14a131b17aa5]
+cluster EmissaryAgent--><g id="cluster_EmissaryAgent"><rect fill="none" height="248" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:1.0;" width="937" x="594" y="330"/><rect fill="none" height="10" style="stroke:#181818;stroke-width:1.0;" width="15" x="1511" y="335"/><rect fill="none" height="2" style="stroke:#181818;stroke-width:1.0;" width="4" x="1509" y="337"/><rect fill="none" height="2" style="stroke:#181818;stroke-width:1.0;" width="4" x="1509" y="341"/><text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="108" x="1008.5" y="357.9659">Emissary Agent</text></g><!--MD5=[45eee4c5a57edb1e2ac175c76a239d17]
+entity DataStore--><g id="elem_DataStore"><path d="M32,105.5 C32,95.5 77,95.5 77,95.5 C77,95.5 122,95.5 122,105.5 L122,133.5679 C122,143.5679 77,143.5679 77,143.5679 C77,143.5679 32,143.5679 32,133.5679 L32,105.5 " fill="#F1F1F1" style="stroke:#181818;stroke-width:0.5;"/><path d="M32,105.5 C32,115.5 77,115.5 77,115.5 C77,115.5 122,115.5 122,105.5 " fill="none" style="stroke:#181818;stroke-width:0.5;"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="70" x="42" y="134.4659">Data Store</text></g><!--MD5=[1d93137201a2ff7ad9fd687f5a9f986a]
+entity HTTPAPIHandler--><g id="elem_HTTPAPIHandler"><rect fill="#F1F1F1" height="49.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="158" x="157" y="95"/><rect fill="#F1F1F1" height="10" style="stroke:#181818;stroke-width:0.5;" width="15" x="295" y="100"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="293" y="102"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="293" y="106"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="118" x="172" y="129.9659">HTTP API Handler</text></g><!--MD5=[d74c349cfc963885f78088443cb132a3]
+entity UCISpecification--><g id="elem_UCISpecification"><rect fill="#F1F1F1" height="49.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="100" x="213" y="214"/><rect fill="#F1F1F1" height="10" style="stroke:#181818;stroke-width:0.5;" width="15" x="293" y="219"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="291" y="221"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="291" y="225"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="60" x="228" y="248.9659">UCI Spec</text></g><!--MD5=[631d6ad5bad1f198f42ccf56fafe0582]
+entity MDNSSpecification--><g id="elem_MDNSSpecification"><rect fill="#F1F1F1" height="49.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="118" x="348" y="214"/><rect fill="#F1F1F1" height="10" style="stroke:#181818;stroke-width:0.5;" width="15" x="446" y="219"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="444" y="221"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="444" y="225"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="78" x="363" y="248.9659">mDNS Spec</text></g><!--MD5=[f8753067470155b04e2f3a693924c320]
+entity AppSpecification--><g id="elem_AppSpecification"><rect fill="#F1F1F1" height="49.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="103" x="213.5" y="368"/><rect fill="#F1F1F1" height="10" style="stroke:#181818;stroke-width:0.5;" width="15" x="296.5" y="373"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="294.5" y="375"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="294.5" y="379"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="63" x="228.5" y="402.9659">App Spec</text></g><!--MD5=[fd240f711946cd5d0dcadb1ea2ed786c]
+entity ProxySpecification--><g id="elem_ProxySpecification"><rect fill="#F1F1F1" height="49.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="112" x="352" y="368"/><rect fill="#F1F1F1" height="10" style="stroke:#181818;stroke-width:0.5;" width="15" x="444" y="373"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="442" y="375"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="442" y="379"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="72" x="367" y="402.9659">Proxy Spec</text></g><!--MD5=[cbe48146c9698f81ea53c2c6f51c8eda]
+entity StateManager--><g id="elem_StateManager"><rect fill="#F1F1F1" height="49.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="139" x="908.5" y="368"/><rect fill="#F1F1F1" height="10" style="stroke:#181818;stroke-width:0.5;" width="15" x="1027.5" y="373"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="1025.5" y="375"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="1025.5" y="379"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="99" x="923.5" y="402.9659">State Manager</text></g><!--MD5=[27f8877b35bcf78d2c9b0e363caea569]
+entity UCIController--><g id="elem_UCIController"><rect fill="#F1F1F1" height="49.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="135" x="610.5" y="513"/><rect fill="#F1F1F1" height="10" style="stroke:#181818;stroke-width:0.5;" width="15" x="725.5" y="518"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="723.5" y="520"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="723.5" y="524"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="95" x="625.5" y="547.9659">UCI Controller</text></g><!--MD5=[c5e00a4ec481eea7d49d1c5ee6146b99]
+entity SysupgradeController--><g id="elem_SysupgradeController"><rect fill="#F1F1F1" height="49.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="191" x="780.5" y="513"/><rect fill="#F1F1F1" height="10" style="stroke:#181818;stroke-width:0.5;" width="15" x="951.5" y="518"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="949.5" y="520"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="949.5" y="524"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="151" x="795.5" y="547.9659">Sysupgrade Controller</text></g><!--MD5=[ed1f476319cb2bbabd1b988180210f61]
+entity ProxyController--><g id="elem_ProxyController"><rect fill="#F1F1F1" height="49.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="147" x="1006.5" y="513"/><rect fill="#F1F1F1" height="10" style="stroke:#181818;stroke-width:0.5;" width="15" x="1133.5" y="518"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="1131.5" y="520"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="1131.5" y="524"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="107" x="1021.5" y="547.9659">Proxy Controller</text></g><!--MD5=[dcaaaabc13b59746f8f74cc6285a228b]
+entity MDNSController--><g id="elem_MDNSController"><rect fill="#F1F1F1" height="49.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="153" x="1188.5" y="513"/><rect fill="#F1F1F1" height="10" style="stroke:#181818;stroke-width:0.5;" width="15" x="1321.5" y="518"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="1319.5" y="520"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="1319.5" y="524"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="113" x="1203.5" y="547.9659">mDNS Controller</text></g><!--MD5=[f7cab0dbd7f354492deaa54be612571f]
+entity AppController--><g id="elem_AppController"><rect fill="#F1F1F1" height="49.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="138" x="1377" y="513"/><rect fill="#F1F1F1" height="10" style="stroke:#181818;stroke-width:0.5;" width="15" x="1495" y="518"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="1493" y="520"/><rect fill="#F1F1F1" height="2" style="stroke:#181818;stroke-width:0.5;" width="4" x="1493" y="524"/><text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="98" x="1392" y="547.9659">App Controller</text></g><!--MD5=[fd3bb9f606ca36df494b1470d02cc152]
+link HTTPAPIHandler to SpecificationRegistry--><g id="link_HTTPAPIHandler_SpecificationRegistry"><path d="M178,144.45 C178,148.5388 178,152.9608 178,157.5818 C178,159.8924 178,162.2526 178,164.6459 C178,165.2442 178,165.8446 178,166.4468 C178,166.7479 178,167.0494 178,167.3513 C178,167.5023 178,167.6534 178,167.8046 " fill="none" id="HTTPAPIHandler-to-SpecificationRegistry" style="stroke:#181818;stroke-width:1.0;stroke-dasharray:7.0,7.0;"/><polygon fill="#181818" points="178,167.8046,182,158.8046,178,162.8046,174,158.8046,178,167.8046" style="stroke:#181818;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="156" x="21" y="187.037">validates agents data with</text></g><!--MD5=[cb13386886cababd4d29cff1d3718e21]
+link HTTPAPIHandler to DataStore--><g id="link_HTTPAPIHandler_DataStore"><path d="M156.5,120 C156.5,120 128.14,120 128.14,120 " fill="none" id="HTTPAPIHandler-to-DataStore" style="stroke:#181818;stroke-width:1.0;stroke-dasharray:7.0,7.0;"/><polygon fill="#181818" points="123.14,120,132.14,124,128.14,120,132.14,116,123.14,120" style="stroke:#181818;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="115" x="84.82" y="134.897">saves agent data in</text></g><!--MD5=[8b6ba0f53f60f0ead5186706490d7041]
+reverse link HTTPAPIHandler to StateManager--><g id="link_HTTPAPIHandler_StateManager"><path d="M321.41,120 C321.41,120 978,120 978,120 C978,120 978,300.76 978,367.84 " fill="none" id="HTTPAPIHandler-backto-StateManager" style="stroke:#181818;stroke-width:1.0;"/><polygon fill="#181818" points="316.41,120,325.41,124,321.41,120,325.41,116,316.41,120" style="stroke:#181818;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="111" x="661.62" y="115.897">fetches specs from</text></g><!--MD5=[beea302d68a5d9dc6027ab4e0b987cea]
+reverse link StateManager to UCIController--><g id="link_StateManager_UCIController"><path d="M902.04,393 C902.04,393 678,393 678,393 C678,393 678,471.34 678,512.66 " fill="none" id="StateManager-backto-UCIController" style="stroke:#181818;stroke-width:1.0;"/><polygon fill="#181818" points="907.04,393,898.04,389,902.04,393,898.04,397,907.04,393" style="stroke:#181818;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="88" x="641.19" y="388.897">reconciles with</text></g><!--MD5=[938f50f9fb145bcf63bbe138dd460340]
+reverse link StateManager to SysupgradeController--><g id="link_StateManager_SysupgradeController"><path d="M940,423.43 C940,423.43 940,512.9 940,512.9 " fill="none" id="StateManager-backto-SysupgradeController" style="stroke:#181818;stroke-width:1.0;"/><polygon fill="#181818" points="940,418.43,936,427.43,940,423.43,944,427.43,940,418.43" style="stroke:#181818;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="88" x="851" y="464.057">reconciles with</text></g><!--MD5=[8dba0e44c0268b5c6a2c1c6565c41b8b]
+reverse link StateManager to ProxyController--><g id="link_StateManager_ProxyController"><path d="M1027,423.43 C1027,423.43 1027,512.9 1027,512.9 " fill="none" id="StateManager-backto-ProxyController" style="stroke:#181818;stroke-width:1.0;"/><polygon fill="#181818" points="1027,418.43,1023,427.43,1027,423.43,1031,427.43,1027,418.43" style="stroke:#181818;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="88" x="938" y="483.057">reconciles with</text></g><!--MD5=[94df0ade1dc92be8853ce902c4f83dad]
+reverse link StateManager to MDNSController--><g id="link_StateManager_MDNSController"><path d="M1053.84,401 C1053.84,401 1265,401 1265,401 C1265,401 1265,473.45 1265,512.78 " fill="none" id="StateManager-backto-MDNSController" style="stroke:#181818;stroke-width:1.0;"/><polygon fill="#181818" points="1048.84,401,1057.84,405,1053.84,401,1057.84,397,1048.84,401" style="stroke:#181818;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="88" x="1126.31" y="396.897">reconciles with</text></g><!--MD5=[e74434bc519cba41fdddc7c857699717]
+reverse link StateManager to AppController--><g id="link_StateManager_AppController"><path d="M1053.81,385 C1053.81,385 1446,385 1446,385 C1446,385 1446,469.45 1446,512.66 " fill="none" id="StateManager-backto-AppController" style="stroke:#181818;stroke-width:1.0;"/><polygon fill="#181818" points="1048.81,385,1057.81,389,1053.81,385,1057.81,381,1048.81,385" style="stroke:#181818;stroke-width:1.0;"/><text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="88" x="1224.74" y="380.897">reconciles with</text></g><!--MD5=[34aa2b7ca241a8a2a8de801131c4d63d]
+@startuml
+top to bottom direction
+skinparam linetype ortho
+
+node PilotNode as "Pilot Node" {
+    database DataStore as "Data Store"
+
+    component EmissaryServer as "Emissary Server" {
+
+        component SpecificationRegistry as "Specification Registry" {
+            component UCISpecification as "UCI Spec"
+
+            component MDNSSpecification as "mDNS Spec"
+
+            component AppSpecification as "App Spec"
+
+            component ProxySpecification as "Proxy Spec"
+        }
+
+        component HTTPAPIHandler as "HTTP API Handler"
+
+        HTTPAPIHandler .down.> SpecificationRegistry: validates agents data with
+
+        HTTPAPIHandler .right.> DataStore: saves agent data in
+    }
+}
+
+node OpenWRTNode as "OpenWRT Node" {
+    component EmissaryAgent as "Emissary Agent" {
+
+        component StateManager as "State Manager"
+
+        StateManager - -up-> HTTPAPIHandler: fetches specs from
+
+        component UCIController as "UCI Controller"
+
+        UCIController -up-> StateManager: reconciles with
+
+        component SysupgradeController as "Sysupgrade Controller"
+
+        SysupgradeController -up-> StateManager: reconciles with
+
+        component ProxyController as "Proxy Controller"
+
+        ProxyController -up-> StateManager: reconciles with
+
+        component MDNSController as "mDNS Controller"
+
+        MDNSController -up-> StateManager: reconciles with
+
+        component AppController as "App Controller"
+
+        AppController -up-> StateManager: reconciles with
+    }
+}
+@end
+
+PlantUML version 1.2022.7(Mon Aug 22 19:01:30 CEST 2022)
+(GPL source distribution)
+Java Runtime: OpenJDK Runtime Environment
+JVM: OpenJDK 64-Bit Server VM
+Default Encoding: UTF-8
+Language: fr
+Country: FR
+--></g></svg>

go.mod

@@ -3,61 +3,71 @@ module forge.cadoles.com/Cadoles/emissary
 go 1.19
 
 require (
-	forge.cadoles.com/arcad/edge v0.0.0-20230303153719-6399196fe5c9
+	forge.cadoles.com/arcad/edge v0.0.0-20230426135323-17808d14c978
+	github.com/Masterminds/sprig/v3 v3.2.3
 	github.com/alecthomas/participle/v2 v2.0.0-beta.5
 	github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883
+	github.com/brutella/dnssd v1.2.6
 	github.com/btcsuite/btcd/btcutil v1.1.3
 	github.com/davecgh/go-spew v1.1.1
 	github.com/denisbrodbeck/machineid v1.0.1
+	github.com/dop251/goja v0.0.0-20230304130813-e2f543bf4b4c
 	github.com/evanphx/json-patch/v5 v5.6.0
 	github.com/go-chi/chi v4.1.2+incompatible
 	github.com/go-chi/cors v1.2.1
 	github.com/golang-migrate/migrate/v4 v4.15.2
 	github.com/jackc/pgx/v5 v5.3.1
 	github.com/jedib0t/go-pretty/v6 v6.4.4
-	github.com/lestrrat-go/jwx/v2 v2.0.8
+	github.com/lestrrat-go/jwx/v2 v2.0.9
+	github.com/lithammer/shortuuid/v4 v4.0.0
+	github.com/mitchellh/hashstructure/v2 v2.0.2
 	github.com/mitchellh/mapstructure v1.5.0
 	github.com/pkg/errors v0.9.1
 	github.com/qri-io/jsonschema v0.2.1
-	github.com/santhosh-tekuri/jsonschema/v5 v5.1.1
 	github.com/urfave/cli/v2 v2.24.4
-	gitlab.com/wpetit/goweb v0.0.0-20230227162855-a1f09bafccb3
+	gitlab.com/wpetit/goweb v0.0.0-20230419082146-a94d9ed7202b
 	gopkg.in/yaml.v3 v3.0.1
 	modernc.org/sqlite v1.21.0
 )
 
 require (
+	github.com/Masterminds/goutils v1.1.1 // indirect
+	github.com/Masterminds/semver/v3 v3.2.0 // indirect
 	github.com/barnybug/go-cast v0.0.0-20201201064555-a87ccbc26692 // indirect
-	github.com/dop251/goja v0.0.0-20230226152633-7c93113e17ac // indirect
-	github.com/dop251/goja_nodejs v0.0.0-20230226152057-060fa99b809f // indirect
+	github.com/dop251/goja_nodejs v0.0.0-20230320130059-dcf93ba651dd // indirect
 	github.com/gabriel-vasile/mimetype v1.4.1 // indirect
 	github.com/go-sourcemap/sourcemap v2.1.3+incompatible // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
-	github.com/golang-jwt/jwt v3.2.2+incompatible // indirect
+	github.com/google/pprof v0.0.0-20230309165930-d61513b1440d // indirect
 	github.com/gorilla/websocket v1.5.0 // indirect
-	github.com/hashicorp/go.net v0.0.1 // indirect
 	github.com/hashicorp/mdns v1.0.5 // indirect
+	github.com/huandu/xstrings v1.3.3 // indirect
 	github.com/igm/sockjs-go/v3 v3.0.2 // indirect
-	github.com/miekg/dns v1.1.51 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/miekg/dns v1.1.53 // indirect
+	github.com/mitchellh/copystructure v1.0.0 // indirect
+	github.com/mitchellh/reflectwalk v1.0.0 // indirect
 	github.com/oklog/ulid/v2 v2.1.0 // indirect
 	github.com/orcaman/concurrent-map v1.0.0 // indirect
-	golang.org/x/net v0.7.0 // indirect
+	github.com/shopspring/decimal v1.2.0 // indirect
+	github.com/spf13/cast v1.3.1 // indirect
+	golang.org/x/net v0.9.0 // indirect
 	google.golang.org/genproto v0.0.0-20220728213248-dd149ef739b9 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 )
 
 require (
-	cdr.dev/slog v1.4.1 // indirect
+	cdr.dev/slog v1.4.2 // indirect
 	github.com/alecthomas/chroma v0.10.0 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.1.0 // indirect
 	github.com/dlclark/regexp2 v1.8.1 // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
-	github.com/fatih/color v1.14.1 // indirect
+	github.com/fatih/color v1.15.0 // indirect
 	github.com/go-chi/chi/v5 v5.0.8
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
-	github.com/goccy/go-json v0.9.11 // indirect
+	github.com/goccy/go-json v0.10.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
@@ -71,7 +81,7 @@ require (
 	github.com/lestrrat-go/httpcc v1.0.1 // indirect
 	github.com/lestrrat-go/httprc v1.0.4 // indirect
 	github.com/lestrrat-go/iter v1.0.2 // indirect
-	github.com/lestrrat-go/option v1.0.0 // indirect
+	github.com/lestrrat-go/option v1.0.1 // indirect
 	github.com/lib/pq v1.10.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.17 // indirect
@@ -85,13 +95,13 @@ require (
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
 	go.opencensus.io v0.24.0 // indirect
 	go.uber.org/atomic v1.10.0 // indirect
-	golang.org/x/crypto v0.6.0 // indirect
-	golang.org/x/mod v0.8.0 // indirect
+	golang.org/x/crypto v0.7.0 // indirect
+	golang.org/x/mod v0.10.0 // indirect
 	golang.org/x/sync v0.1.0 // indirect
-	golang.org/x/sys v0.5.0 // indirect
-	golang.org/x/term v0.5.0 // indirect
-	golang.org/x/text v0.7.0 // indirect
-	golang.org/x/tools v0.6.0 // indirect
+	golang.org/x/sys v0.7.0 // indirect
+	golang.org/x/term v0.7.0 // indirect
+	golang.org/x/text v0.9.0 // indirect
+	golang.org/x/tools v0.8.0 // indirect
 	golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
 	google.golang.org/protobuf v1.28.1 // indirect
 	gopkg.in/go-playground/validator.v9 v9.31.0 // indirect
@@ -105,3 +115,5 @@ require (
 	modernc.org/strutil v1.1.3 // indirect
 	modernc.org/token v1.1.0 // indirect
 )
+
+// replace forge.cadoles.com/arcad/edge => ../edge

go.sum

@@ -1,8 +1,8 @@
 bazil.org/fuse v0.0.0-20160811212531-371fbbdaa898/go.mod h1:Xbm+BRKSBEpa4q4hTSxohYNQpsxXPbPry4JJWOB3LB8=
 bazil.org/fuse v0.0.0-20200407214033-5883e5a4b512/go.mod h1:FbcW6z/2VytnFDhZfumh8Ss8zxHE6qpMP5sHTRe0EaM=
 cdr.dev/slog v1.4.0/go.mod h1:C5OL99WyuOK8YHZdYY57dAPN1jK2WJlCdq2VP6xeQns=
-cdr.dev/slog v1.4.1 h1:Q8+X63m8/WB4geelMTDO8t4CTwVh1f7+5Cxi7kS/SZg=
-cdr.dev/slog v1.4.1/go.mod h1:O76C6gZJxa5HK1SXMrjd48V2kJxYZKFRTcFfn/V9OhA=
+cdr.dev/slog v1.4.2 h1:fIfiqASYQFJBZiASwL825atyzeA96NsqSxx2aL61P8I=
+cdr.dev/slog v1.4.2/go.mod h1:0EkH+GkFNxizNR+GAXUEdUHanxUH5t9zqPILmPM/Vn8=
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
@@ -54,14 +54,8 @@ cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohl
 cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs=
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@@ -90,6 +84,12 @@ github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym
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@@ -129,13 +129,11 @@ github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38 h1:smF2tmSOzy2Mm
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@@ -203,6 +201,8 @@ github.com/blang/semver v3.1.0+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnweb
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@@ -242,8 +242,11 @@ github.com/checkpoint-restore/go-criu/v4 v4.1.0/go.mod h1:xUQBLp4RLc5zJtWY++yjOo
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@@ -423,8 +426,6 @@ github.com/dlclark/regexp2 v1.2.0/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55k
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@@ -451,14 +452,13 @@ github.com/docker/spdystream v0.0.0-20160310174837-449fdfce4d96/go.mod h1:Qh8CwZ
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@@ -482,11 +482,9 @@ github.com/evanphx/json-patch v4.11.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQL
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@@ -587,8 +585,8 @@ github.com/gobuffalo/packd v0.1.0/go.mod h1:M2Juc+hhDXf/PnmBANFCqx4DM3wRbgDvnVWe
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@@ -608,8 +606,6 @@ github.com/gogo/protobuf v1.3.0/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXP
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@@ -700,7 +696,9 @@ github.com/google/pprof v0.0.0-20210226084205-cbba55b83ad5/go.mod h1:kpwsk12EmLe
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@@ -758,7 +756,6 @@ github.com/hashicorp/go-syslog v1.0.0/go.mod h1:qPfqrKkXGihmCqbJM2mZgkZGvKG1dFdv
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@@ -772,15 +769,19 @@ github.com/hashicorp/memberlist v0.1.3/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2p
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@@ -918,10 +915,11 @@ github.com/lestrrat-go/httprc v1.0.4 h1:bAZymwoZQb+Oq8MEbyipag7iSq6YIga8Wj6GOiJG
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@@ -931,6 +929,8 @@ github.com/lib/pq v1.10.0/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
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@@ -948,7 +948,6 @@ github.com/mattn/go-colorable v0.1.1/go.mod h1:FuOcm+DKB9mbwrcAfNl7/TZVBZ6rcncea
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@@ -1032,7 +1037,6 @@ github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLA
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 github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
 github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
-github.com/oklog/ulid v1.3.1 h1:EGfNDEx6MqHz8B3uNV6QAib1UR2Lm97sHi3ocA6ESJ4=
 github.com/oklog/ulid v1.3.1/go.mod h1:CirwcVhetQ6Lv90oh/F+FBtV6XMibvdAFo93nm5qn4U=
 github.com/oklog/ulid/v2 v2.1.0 h1:+9lhoxAP56we25tyYETBBY1YLA2SaoLvUFgrP2miPJU=
 github.com/oklog/ulid/v2 v2.1.0/go.mod h1:rcEKHmBBKfef9DhnvX7y1HZBYxjXb0cP5ExxNsTT1QQ=
@@ -1157,7 +1161,6 @@ github.com/qri-io/jsonpointer v0.1.1/go.mod h1:DnJPaYgiKu56EuDp8TU5wFLdZIcAnb/uH
 github.com/qri-io/jsonschema v0.2.1 h1:NNFoKms+kut6ABPf6xiKNM5214jzxAhDBrPHCJ97Wg0=
 github.com/qri-io/jsonschema v0.2.1/go.mod h1:g7DPkiOsK1xv6T/Ao5scXRkd+yTFygcANPBaaqW+VrI=
 github.com/remyoudompheng/bigfft v0.0.0-20190728182440-6a916e37a237/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
-github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 h1:OdAsTTz6OkFY5QxjkYwrChwuRruF69c169dPK26NUlk=
 github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
 github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec h1:W09IVJc94icq4NjY3clb7Lk8O1qJ8BdBEF8z0ibU0rE=
 github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
@@ -1182,8 +1185,6 @@ github.com/rwtodd/Go.Sed v0.0.0-20210816025313-55464686f9ef/go.mod h1:8AEUvGVi2u
 github.com/ryanuber/columnize v0.0.0-20160712163229-9b3edd62028f/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
 github.com/safchain/ethtool v0.0.0-20190326074333-42ed695e3de8/go.mod h1:Z0q5wiBQGYcxhMZ6gUqHn6pYNLypFAvaL3UvgZLR0U4=
 github.com/safchain/ethtool v0.0.0-20210803160452-9aa261dae9b1/go.mod h1:Z0q5wiBQGYcxhMZ6gUqHn6pYNLypFAvaL3UvgZLR0U4=
-github.com/santhosh-tekuri/jsonschema/v5 v5.1.1 h1:lEOLY2vyGIqKWUI9nzsOJRV3mb3WC9dXYORsLEUcoeY=
-github.com/santhosh-tekuri/jsonschema/v5 v5.1.1/go.mod h1:FKdcjfQW6rpZSnxxUvEA5H/cDPdvJ/SZJQLWWXWGrZ0=
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
 github.com/sclevine/agouti v3.0.0+incompatible/go.mod h1:b4WX9W9L1sfQKXeJf1mUTLZKJ48R1S7H23Ji7oFO5Bw=
 github.com/sclevine/spec v1.2.0/go.mod h1:W4J29eT/Kzv7/b9IWLB055Z+qvVC9vt0Arko24q7p+U=
@@ -1195,6 +1196,7 @@ github.com/sergi/go-diff v1.3.1 h1:xkr+Oxo4BOQKmkn/B9eMK0g5Kg/983T9DqqPHwYqD+8=
 github.com/sergi/go-diff v1.3.1/go.mod h1:aMJSSKb2lpPvRNec0+w3fl7LP9IOFzdc9Pa4NFbPK1I=
 github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24/go.mod h1:M+9NzErvs504Cn4c5DxATwIqPbtswREoFCre64PpcG4=
 github.com/shopspring/decimal v0.0.0-20200227202807-02e2044944cc/go.mod h1:DKyhrW/HYNuLGql+MJL6WCR6knT2jwCFRcu2hWCYk4o=
+github.com/shopspring/decimal v1.2.0 h1:abSATXmQEYyShuxI4/vyW3tV1MrKAJzCZ/0zLUXYbsQ=
 github.com/shopspring/decimal v1.2.0/go.mod h1:DKyhrW/HYNuLGql+MJL6WCR6knT2jwCFRcu2hWCYk4o=
 github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
 github.com/sirupsen/logrus v1.0.4-0.20170822132746-89742aefa4b2/go.mod h1:pMByvHTf9Beacp5x1UXfOR9xyW/9antXMhjMPG0dEzc=
@@ -1219,6 +1221,8 @@ github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTd
 github.com/spf13/afero v1.3.3/go.mod h1:5KUK8ByomD5Ti5Artl0RtHeI5pTF7MIDuXL3yY520V4=
 github.com/spf13/afero v1.6.0/go.mod h1:Ai8FlHk4v/PARR026UzYexafAt9roJ7LcLMAmO6Z93I=
 github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
+github.com/spf13/cast v1.3.1 h1:nFm6S0SMdyzrzcmThSipiEubIDy8WEXKNZ0UOgiRpng=
+github.com/spf13/cast v1.3.1/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
 github.com/spf13/cobra v0.0.2-0.20171109065643-2da4a54c5cee/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
 github.com/spf13/cobra v0.0.3/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
 github.com/spf13/cobra v1.0.0/go.mod h1:/6GTrnGXV9HjY+aR4k0oJ5tcvakLuG6EuKReYlHNrgE=
@@ -1269,10 +1273,6 @@ github.com/urfave/cli v0.0.0-20171014202726-7bc6a0acffa5/go.mod h1:70zkFmudgCuE/
 github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
 github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
 github.com/urfave/cli v1.22.2/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
-github.com/urfave/cli/v2 v2.23.7 h1:YHDQ46s3VghFHFf1DdF+Sh7H4RqhcM+t0TmZRJx4oJY=
-github.com/urfave/cli/v2 v2.23.7/go.mod h1:GHupkWPMM0M/sj1a2b4wUrWBPzazNrIjouW6fmdJLxc=
-github.com/urfave/cli/v2 v2.24.3 h1:7Q1w8VN8yE0MJEHP06bv89PjYsN4IHWED2s1v/Zlfm0=
-github.com/urfave/cli/v2 v2.24.3/go.mod h1:GHupkWPMM0M/sj1a2b4wUrWBPzazNrIjouW6fmdJLxc=
 github.com/urfave/cli/v2 v2.24.4 h1:0gyJJEBYtCV87zI/x2nZCPyDxD51K6xM8SkwjHFCNEU=
 github.com/urfave/cli/v2 v2.24.4/go.mod h1:GHupkWPMM0M/sj1a2b4wUrWBPzazNrIjouW6fmdJLxc=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
@@ -1310,8 +1310,8 @@ github.com/yvasiyarov/gorelic v0.0.0-20141212073537-a9bba5b9ab50/go.mod h1:NUSPS
 github.com/yvasiyarov/newrelic_platform_go v0.0.0-20140908184405-b21fdbd4370f/go.mod h1:GlGEuHIJweS1mbCqG+7vt2nvWLzLLnRHbXz5JKd/Qbg=
 github.com/zenazn/goji v0.9.0/go.mod h1:7S9M489iMyHBNxwZnk9/EHS098H4/F6TATF2mIxtB1Q=
 gitlab.com/nyarla/go-crypt v0.0.0-20160106005555-d9a5dc2b789b/go.mod h1:T3BPAOm2cqquPa0MKWeNkmOM5RQsRhkrwMWonFMN7fE=
-gitlab.com/wpetit/goweb v0.0.0-20230227162855-a1f09bafccb3 h1:ddXRTeqEr7LcHQEtkd6gogZOh9tI1Y6Gappr0a1oa2I=
-gitlab.com/wpetit/goweb v0.0.0-20230227162855-a1f09bafccb3/go.mod h1:3sus4zjoUv1GB7eDLL60QaPkUnXJCWBpjvbe0jWifeY=
+gitlab.com/wpetit/goweb v0.0.0-20230419082146-a94d9ed7202b h1:nkvOl8TCj/mErADnwFFynjxBtC+hHsrESw6rw56JGmg=
+gitlab.com/wpetit/goweb v0.0.0-20230419082146-a94d9ed7202b/go.mod h1:3sus4zjoUv1GB7eDLL60QaPkUnXJCWBpjvbe0jWifeY=
 go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.etcd.io/bbolt v1.3.5/go.mod h1:G5EMThwa9y8QZGBClrRx5EY+Yw9kAhnjy3bSjsnlVTQ=
@@ -1364,6 +1364,7 @@ go.uber.org/atomic v1.10.0 h1:9qC72Qh0+3MqyJbAn8YU5xVq1frD8bn3JtD2oXtafVQ=
 go.uber.org/atomic v1.10.0/go.mod h1:LUxbIzbOniOlMKjJjyPfpl4v+PKK2cNJn91OQbhoJI0=
 go.uber.org/goleak v1.1.10/go.mod h1:8a7PlsEVH3e/a/GLqe5IIrQx6GzcnRmZEufDUTk4A7A=
 go.uber.org/goleak v1.1.12/go.mod h1:cwTWslyiVhfpKIDGSZEM2HlOvcqm+tG4zioyIeLoqMQ=
+go.uber.org/goleak v1.2.1/go.mod h1:qlT2yGI9QafXHhZZLxlSuNsMw3FFLxBr+tBRlmO1xH4=
 go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
 go.uber.org/multierr v1.5.0/go.mod h1:FeouvMocqHpRaaGuG9EjoKcStLC43Zu/fmqdUMPcKYU=
 go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=
@@ -1397,11 +1398,9 @@ golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWP
 golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
 golang.org/x/crypto v0.0.0-20210817164053-32db794688a5/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
-golang.org/x/crypto v0.0.0-20220427172511-eb4f295cb31f/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
-golang.org/x/crypto v0.5.0 h1:U/0M97KRkSFvyD/3FSmdP5W5swImpNgle/EHFhOsQPE=
-golang.org/x/crypto v0.5.0/go.mod h1:NK/OQwhpMQP3MwtdjgLlYHnH9ebylxKWv3e0fK+mkQU=
-golang.org/x/crypto v0.6.0 h1:qfktjS5LUO+fFKeJXZ+ikTRijMmljikvG68fpMMruSc=
-golang.org/x/crypto v0.6.0/go.mod h1:OFC/31mSvZgRz0V1QTNCzfAI1aIRzbiufJtkMIlEp58=
+golang.org/x/crypto v0.3.0/go.mod h1:hebNnKkNXi2UzZN1eVRvBB7co0a+JxK6XbPiWVs/3J4=
+golang.org/x/crypto v0.7.0 h1:AvwMYaRytfdeVt3u6mLaxYtErKYjxA2OXjJ1HHq6t3A=
+golang.org/x/crypto v0.7.0/go.mod h1:pYwdfH91IfpZVANVyUOhSIPZaFoJGxTFbZhFTx+dXZU=
 golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
@@ -1449,11 +1448,10 @@ golang.org/x/mod v0.4.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.1/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
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-golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 h1:6zppjxzCulZykYSLyVDYbneBfbaBIQPYMevg0bEwv2s=
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-golang.org/x/mod v0.7.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
-golang.org/x/mod v0.8.0 h1:LUYupSeNrTNCGzR/hVBk2NHZO4hXcVaW1k4Qx7rjPx8=
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+golang.org/x/mod v0.10.0 h1:lFO9qtOdlre5W1jxS3r/4szv2/6iXxScdzjoBMXNhYk=
+golang.org/x/mod v0.10.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/net v0.0.0-20161013035702-8b4af36cd21a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
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@@ -1518,9 +1516,9 @@ golang.org/x/net v0.0.0-20210505024714-0287a6fb4125/go.mod h1:9nx3DQGgdP8bBQD5qx
 golang.org/x/net v0.0.0-20210520170846-37e1c6afe023/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
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-golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20211209124913-491a49abca63/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
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@@ -1529,10 +1527,10 @@ golang.org/x/net v0.0.0-20220624214902-1bab6f366d9e/go.mod h1:XRhObCWvk6IyKnWLug
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
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 golang.org/x/net v0.4.0/go.mod h1:MBQ8lrhLObU/6UmLb4fmbmk5OcyYmqtbGd/9yIeKjEE=
-golang.org/x/net v0.5.0 h1:GyT4nK/YDHSqa1c4753ouYCDajOYKTja9Xb/OHtgvSw=
-golang.org/x/net v0.5.0/go.mod h1:DivGGAXEgPSlEBzxGzZI+ZLohi+xUj054jfeKui00ws=
-golang.org/x/net v0.7.0 h1:rJrUqqhjsgNp7KqAIc25s9pZnjU7TUcSY7HcVZjdn1g=
-golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
+golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
+golang.org/x/net v0.8.0/go.mod h1:QVkue5JL9kW//ek3r6jTKnTFis1tRmNAW2P1shuFdJc=
+golang.org/x/net v0.9.0 h1:aWJ/m6xSmxWBx+V0XRHTlrYrPG56jKsLdTFmsSsCzOM=
+golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
 golang.org/x/oauth2 v0.0.0-20180227000427-d7d64896b5ff/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20181106182150-f42d05182288/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
@@ -1564,8 +1562,6 @@ golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20220923202941-7f9b1623fab7 h1:ZrnxWX62AgTKOSagEqxvb3ffipvEDX2pl7E1TdqLqIc=
-golang.org/x/sync v0.0.0-20220923202941-7f9b1623fab7/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20180224232135-f6cff0780e54/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -1625,7 +1621,6 @@ golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200331124033-c3d80250170d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200413165638-669c56c373c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200501052902-10377860bb8e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200511232937-7e40ca221e25/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200515095857-1151b9dac4a9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -1691,16 +1686,17 @@ golang.org/x/sys v0.0.0-20211124211545-fe61309f8881/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20211205182925-97ca703d548d/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220111092808-5a964db01320/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220317061510-51cd9980dadf/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.3.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.4.0 h1:Zr2JFtRQNX3BCZ8YtxRE9hNJYC8J6I1MVbMg6owUp18=
-golang.org/x/sys v0.4.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.5.0 h1:MUK/U/4lj1t1oPg0HfuXDN/Z1wv31ZJ/YcPiGccS4DU=
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.7.0 h1:3jlCCIQZPdOYu1h8BkNvLz8Kgwtae2cagcG/VamtZRU=
+golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
@@ -1708,10 +1704,10 @@ golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b/go.mod h1:jbD1KX2456YbFQfuX
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.2.0/go.mod h1:TVmDHMZPmdnySmBfhjOoOdhjzdE1h4u1VwSiw2l1Nuc=
 golang.org/x/term v0.3.0/go.mod h1:q750SLmJuPmVoN1blW3UFBPREJfb1KmY3vwxfr+nFDA=
-golang.org/x/term v0.4.0 h1:O7UWfv5+A2qiuulQk30kVinPoMtoIPeVaKLEgLpVkvg=
-golang.org/x/term v0.4.0/go.mod h1:9P2UbLfCdcvo3p/nzKvsmas4TnlujnuoV9hGgYzW1lQ=
-golang.org/x/term v0.5.0 h1:n2a8QNdAb0sZNpU9R1ALUXBbY+w51fCQDN+7EdxNBsY=
 golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
+golang.org/x/term v0.6.0/go.mod h1:m6U89DPEgQRMq3DNkDClhWw02AUbt2daBVO4cn4Hv9U=
+golang.org/x/term v0.7.0 h1:BEvjmm5fURWqcfbSKTdpkDXYBrUS1c0m8agp14W48vQ=
+golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -1721,12 +1717,13 @@ golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=
 golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/text v0.5.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.6.0 h1:3XmdazWV+ubf7QgHSTWeykHOci5oeekaGJBLkrkaw4k=
-golang.org/x/text v0.6.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.7.0 h1:4BRB4x83lYWy72KwLD/qYDuTu7q9PjSagHvijDw7cLo=
 golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.8.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
+golang.org/x/text v0.9.0 h1:2sjJmO8cDvYveuX97RDLsxlyUxLl+GHoLxBiRdHllBE=
+golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
 golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@@ -1814,11 +1811,11 @@ golang.org/x/tools v0.1.2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
 golang.org/x/tools v0.1.3/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
 golang.org/x/tools v0.1.4/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
 golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
-golang.org/x/tools v0.1.12 h1:VveCTK38A2rkS8ZqFY25HIDFscX5X9OoEhJd3quQmXU=
+golang.org/x/tools v0.1.6-0.20210726203631-07bc1bf47fb2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
-golang.org/x/tools v0.3.0/go.mod h1:/rWhSS2+zyEVwoJf8YAX6L2f0ntZ7Kn/mGgAWcipA5k=
-golang.org/x/tools v0.6.0 h1:BOw41kyTf3PuCW1pVQf8+Cyg8pMlkYB1oo9iJ6D/lKM=
 golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
+golang.org/x/tools v0.8.0 h1:vSDcovVPld282ceKgDimkRSC8kpaH1dgyc9UMzlt84Y=
+golang.org/x/tools v0.8.0/go.mod h1:JxBZ99ISMI5ViVkT1tr6tdNmXeTrcpVSD3vZ1RsRdN4=
 golang.org/x/xerrors v0.0.0-20190410155217-1f06c39b4373/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20190513163551-3ee3066db522/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -2116,8 +2113,6 @@ modernc.org/httpfs v1.0.6/go.mod h1:7dosgurJGp0sPaRanU53W4xZYKh14wfzX420oZADeHM=
 modernc.org/internal v1.0.0/go.mod h1:VUD/+JAkhCpvkUitlEOnhpVxCgsBI90oTzSCRcqQVSM=
 modernc.org/libc v1.7.13-0.20210308123627-12f642a52bb8/go.mod h1:U1eq8YWr/Kc1RWCMFUWEdkTg8OTcfLw2kY8EDwl039w=
 modernc.org/libc v1.9.5/go.mod h1:U1eq8YWr/Kc1RWCMFUWEdkTg8OTcfLw2kY8EDwl039w=
-modernc.org/libc v1.22.2 h1:4U7v51GyhlWqQmwCHj28Rdq2Yzwk55ovjFrdPjs8Hb0=
-modernc.org/libc v1.22.2/go.mod h1:uvQavJ1pZ0hIoC/jfqNoMLURIMhKzINIWypNM17puug=
 modernc.org/libc v1.22.3 h1:D/g6O5ftAfavceqlLOFwaZuA5KYafKwmr30A6iSqoyY=
 modernc.org/libc v1.22.3/go.mod h1:MQrloYP209xa2zHome2a8HLiLm6k0UT8CoHpV74tOFw=
 modernc.org/lldb v1.0.0/go.mod h1:jcRvJGWfCGodDZz8BPwiKMJxGJngQ/5DrRapkQnLob8=
@@ -2127,8 +2122,6 @@ modernc.org/mathutil v1.2.2/go.mod h1:mZW8CKdRPY1v87qxC/wUdX5O1qDzXMP5TH3wjfpga6
 modernc.org/mathutil v1.5.0 h1:rV0Ko/6SfM+8G+yKiyI830l3Wuz1zRutdslNoQ0kfiQ=
 modernc.org/mathutil v1.5.0/go.mod h1:mZW8CKdRPY1v87qxC/wUdX5O1qDzXMP5TH3wjfpga6E=
 modernc.org/memory v1.0.4/go.mod h1:nV2OApxradM3/OVbs2/0OsP6nPfakXpi50C7dcoHXlc=
-modernc.org/memory v1.4.0 h1:crykUfNSnMAXaOJnnxcSzbUGMqkLWjklJKkBK2nwZwk=
-modernc.org/memory v1.4.0/go.mod h1:PkUhL0Mugw21sHPeskwZW4D6VscE/GQJOnIpCnW6pSU=
 modernc.org/memory v1.5.0 h1:N+/8c5rE6EqugZwHii4IFsaJ7MUhoWX07J5tC/iI5Ds=
 modernc.org/memory v1.5.0/go.mod h1:PkUhL0Mugw21sHPeskwZW4D6VscE/GQJOnIpCnW6pSU=
 modernc.org/opt v0.1.1/go.mod h1:WdSiB5evDcignE70guQKxYUl14mgWtbClRi5wmkkTX0=
@@ -2137,21 +2130,14 @@ modernc.org/opt v0.1.3/go.mod h1:WdSiB5evDcignE70guQKxYUl14mgWtbClRi5wmkkTX0=
 modernc.org/ql v1.0.0/go.mod h1:xGVyrLIatPcO2C1JvI/Co8c0sr6y91HKFNy4pt9JXEY=
 modernc.org/sortutil v1.1.0/go.mod h1:ZyL98OQHJgH9IEfN71VsamvJgrtRX9Dj2gX+vH86L1k=
 modernc.org/sqlite v1.10.6/go.mod h1:Z9FEjUtZP4qFEg6/SiADg9XCER7aYy9a/j7Pg9P7CPs=
-modernc.org/sqlite v1.20.3 h1:SqGJMMxjj1PHusLxdYxeQSodg7Jxn9WWkaAQjKrntZs=
-modernc.org/sqlite v1.20.3/go.mod h1:zKcGyrICaxNTMEHSr1HQ2GUraP0j+845GYw37+EyT6A=
-modernc.org/sqlite v1.20.4 h1:J8+m2trkN+KKoE7jglyHYYYiaq5xmz2HoHJIiBlRzbE=
-modernc.org/sqlite v1.20.4/go.mod h1:zKcGyrICaxNTMEHSr1HQ2GUraP0j+845GYw37+EyT6A=
 modernc.org/sqlite v1.21.0 h1:4aP4MdUf15i3R3M2mx6Q90WHKz3nZLoz96zlB6tNdow=
 modernc.org/sqlite v1.21.0/go.mod h1:XwQ0wZPIh1iKb5mkvCJ3szzbhk+tykC8ZWqTRTgYRwI=
 modernc.org/strutil v1.1.0/go.mod h1:lstksw84oURvj9y3tn8lGvRxyRC1S2+g5uuIzNfIOBs=
 modernc.org/strutil v1.1.3 h1:fNMm+oJklMGYfU9Ylcywl0CO5O6nTfaowNsh2wpPjzY=
 modernc.org/strutil v1.1.3/go.mod h1:MEHNA7PdEnEwLvspRMtWTNnp2nnyvMfkimT1NKNAGbw=
 modernc.org/tcl v1.5.2/go.mod h1:pmJYOLgpiys3oI4AeAafkcUfE+TKKilminxNyU/+Zlo=
-modernc.org/tcl v1.15.0 h1:oY+JeD11qVVSgVvodMJsu7Edf8tr5E/7tuhF5cNYz34=
 modernc.org/tcl v1.15.1 h1:mOQwiEK4p7HruMZcwKTZPw/aqtGM4aY00uzWhlKKYws=
 modernc.org/token v1.0.0/go.mod h1:UGzOrNV1mAFSEB63lOFHIpNRUVMvYTc6yu1SMY/XTDM=
-modernc.org/token v1.0.1 h1:A3qvTqOwexpfZZeyI0FeGPDlSWX5pjZu9hF4lU+EKWg=
-modernc.org/token v1.0.1/go.mod h1:UGzOrNV1mAFSEB63lOFHIpNRUVMvYTc6yu1SMY/XTDM=
 modernc.org/token v1.1.0 h1:Xl7Ap9dKaEs5kLoOQeQmPWevfnk/DM5qcLcYlA8ys6Y=
 modernc.org/token v1.1.0/go.mod h1:UGzOrNV1mAFSEB63lOFHIpNRUVMvYTc6yu1SMY/XTDM=
 modernc.org/z v1.0.1-0.20210308123920-1f282aa71362/go.mod h1:8/SRk5C/HgiQWCgXdfpb+1RvhORdkz5sw72d3jjtyqA=

internal/agent/agent.go

@@ -5,6 +5,7 @@ import (
 	"time"
 
 	"forge.cadoles.com/Cadoles/emissary/internal/agent/metadata"
+	"forge.cadoles.com/Cadoles/emissary/internal/auth/agent"
 	"forge.cadoles.com/Cadoles/emissary/internal/client"
 	"forge.cadoles.com/Cadoles/emissary/internal/jwk"
 	"github.com/pkg/errors"
@@ -15,7 +16,7 @@ import (
 type Agent struct {
 	thumbprint  string
 	privateKey  jwk.Key
-	client      *client.Client
+	serverURL   string
 	controllers []Controller
 	interval    time.Duration
 	collectors  []metadata.Collector
@@ -29,30 +30,39 @@ func (a *Agent) Run(ctx context.Context) error {
 	ticker := time.NewTicker(a.interval)
 	defer ticker.Stop()
 
-	ctx = withClient(ctx, a.client)
+	token, err := agent.GenerateToken(a.privateKey, a.thumbprint)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	client := client.New(a.serverURL, client.WithToken(token))
+
+	ctx = withClient(ctx, client)
+
+	tick := func() {
+		logger.Debug(ctx, "registering agent")
+
+		if err := a.registerAgent(ctx, client, state); err != nil {
+			logger.Error(ctx, "could not register agent", logger.E(errors.WithStack(err)))
+		}
+
+		logger.Debug(ctx, "state before reconciliation", logger.F("state", state))
+
+		if err := a.Reconcile(ctx, state); err != nil {
+			logger.Error(ctx, "could not reconcile node with state", logger.E(errors.WithStack(err)))
+
+			return
+		}
+
+		logger.Debug(ctx, "state after reconciliation", logger.F("state", state))
+	}
+
+	tick()
 
 	for {
 		select {
 		case <-ticker.C:
-
-			logger.Debug(ctx, "registering agent")
-
-			if err := a.registerAgent(ctx, state); err != nil {
-				logger.Error(ctx, "could not register agent", logger.E(errors.WithStack(err)))
-
-				continue
-			}
-
-			logger.Debug(ctx, "state before reconciliation", logger.F("state", state))
-
-			if err := a.Reconcile(ctx, state); err != nil {
-				logger.Error(ctx, "could not reconcile node with state", logger.E(errors.WithStack(err)))
-
-				continue
-			}
-
-			logger.Debug(ctx, "state after reconciliation", logger.F("state", state))
-
+			tick()
 		case <-ctx.Done():
 			return errors.WithStack(ctx.Err())
 		}
@@ -69,14 +79,14 @@ func (a *Agent) Reconcile(ctx context.Context, state *State) error {
 		)
 
 		if err := ctrl.Reconcile(ctrlCtx, state); err != nil {
-			return errors.WithStack(err)
+			logger.Error(ctx, "could not reconcile", logger.E(errors.WithStack(err)))
 		}
 	}
 
 	return nil
 }
 
-func (a *Agent) registerAgent(ctx context.Context, state *State) error {
+func (a *Agent) registerAgent(ctx context.Context, client *client.Client, state *State) error {
 	meta, err := a.collectMetadata(ctx)
 	if err != nil {
 		return errors.WithStack(err)
@@ -84,7 +94,7 @@ func (a *Agent) registerAgent(ctx context.Context, state *State) error {
 
 	sorted := metadata.Sort(meta)
 
-	agent, err := a.client.RegisterAgent(ctx, a.privateKey, a.thumbprint, sorted)
+	agent, err := client.RegisterAgent(ctx, a.privateKey, a.thumbprint, sorted)
 	if err != nil {
 		return errors.WithStack(err)
 	}
@@ -129,12 +139,10 @@ func New(serverURL string, privateKey jwk.Key, thumbprint string, funcs ...Optio
 		fn(opt)
 	}
 
-	client := client.New(serverURL)
-
 	return &Agent{
+		serverURL:   serverURL,
 		privateKey:  privateKey,
 		thumbprint:  thumbprint,
-		client:      client,
 		controllers: opt.Controllers,
 		interval:    opt.Interval,
 		collectors:  opt.Collectors,

internal/agent/controller/app/app_handler.go

@@ -0,0 +1,290 @@
+package app
+
+import (
+	"bytes"
+	"context"
+	"net"
+	"path/filepath"
+	"text/template"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/app/spec"
+	"forge.cadoles.com/Cadoles/emissary/internal/jwk"
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"forge.cadoles.com/arcad/edge/pkg/bus"
+	"forge.cadoles.com/arcad/edge/pkg/bus/memory"
+	edgeHTTP "forge.cadoles.com/arcad/edge/pkg/http"
+	"forge.cadoles.com/arcad/edge/pkg/module"
+	appModule "forge.cadoles.com/arcad/edge/pkg/module/app"
+	"forge.cadoles.com/arcad/edge/pkg/module/blob"
+	"forge.cadoles.com/arcad/edge/pkg/module/cast"
+	fetchModule "forge.cadoles.com/arcad/edge/pkg/module/fetch"
+	netModule "forge.cadoles.com/arcad/edge/pkg/module/net"
+	shareModule "forge.cadoles.com/arcad/edge/pkg/module/share"
+	shareSqlite "forge.cadoles.com/arcad/edge/pkg/module/share/sqlite"
+	"forge.cadoles.com/arcad/edge/pkg/storage"
+	"forge.cadoles.com/arcad/edge/pkg/storage/sqlite"
+	"github.com/Masterminds/sprig/v3"
+	"github.com/go-chi/chi/v5"
+	"github.com/lestrrat-go/jwx/v2/jwa"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+type Dependencies struct {
+	Bus             bus.Bus
+	DocumentStore   storage.DocumentStore
+	BlobStore       storage.BlobStore
+	KeySet          jwk.Set
+	AppRepository   appModule.Repository
+	AppID           app.ID
+	ShareRepository shareModule.Repository
+}
+
+const defaultSQLiteParams = "?_pragma=foreign_keys(1)&_pragma=busy_timeout=60000"
+
+func (c *Controller) getHandlerOptions(ctx context.Context, appKey string, specs *spec.Spec) ([]edgeHTTP.HandlerOptionFunc, error) {
+	dataDir, err := c.ensureAppDataDir(ctx, appKey)
+	if err != nil {
+		return nil, errors.Wrap(err, "could not retrieve app data dir")
+	}
+
+	dbFile := filepath.Join(dataDir, appKey+".sqlite")
+	db, err := sqlite.Open(dbFile + defaultSQLiteParams)
+	if err != nil {
+		return nil, errors.Wrapf(err, "could not open database file '%s'", dbFile)
+	}
+
+	shareDBFile := filepath.Join(dataDir, "shared.sqlite")
+	shareDB, err := sqlite.Open(shareDBFile + defaultSQLiteParams)
+	if err != nil {
+		return nil, errors.Wrapf(err, "could not open database file '%s'", shareDBFile)
+	}
+
+	keySet, err := getAuthKeySet(specs.Config)
+	if err != nil {
+		return nil, errors.Wrap(err, "could not retrieve auth key set")
+	}
+
+	mounts := make([]func(r chi.Router), 0)
+
+	authMount, err := getAuthMount(specs.Config.Auth, keySet)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	if authMount != nil {
+		mounts = append(mounts, authMount)
+	}
+
+	mounts = append(mounts, appModule.Mount(c.appRepository))
+
+	deps := Dependencies{
+		Bus:             memory.NewBus(),
+		DocumentStore:   sqlite.NewDocumentStoreWithDB(db),
+		BlobStore:       sqlite.NewBlobStoreWithDB(db),
+		KeySet:          keySet,
+		AppRepository:   c.appRepository,
+		AppID:           app.ID(appKey),
+		ShareRepository: shareSqlite.NewRepositoryWithDB(shareDB),
+	}
+
+	modules := c.getAppModules(deps)
+
+	options := []edgeHTTP.HandlerOptionFunc{
+		edgeHTTP.WithBus(deps.Bus),
+		edgeHTTP.WithServerModules(modules...),
+		edgeHTTP.WithHTTPMounts(mounts...),
+	}
+
+	return options, nil
+}
+
+func getAuthKeySet(config *spec.Config) (jwk.Set, error) {
+	keySet := jwk.NewSet()
+	if config == nil {
+		return nil, nil
+	}
+
+	auth := config.Auth
+
+	if auth == nil {
+		return nil, nil
+	}
+
+	switch {
+	case auth.Local != nil:
+		var (
+			key jwk.Key
+			err error
+		)
+
+		switch typedKey := auth.Local.Key.(type) {
+		case string:
+			key, err = jwk.FromRaw([]byte(typedKey))
+			if err != nil {
+				return nil, errors.Wrap(err, "could not parse local auth key")
+			}
+
+			if err := key.Set(jwk.AlgorithmKey, jwa.HS256); err != nil {
+				return nil, errors.WithStack(err)
+			}
+
+		default:
+			return nil, errors.Errorf("unexpected key type '%T'", auth.Local.Key)
+		}
+
+		if err := keySet.AddKey(key); err != nil {
+			return nil, errors.WithStack(err)
+		}
+	}
+
+	return keySet, nil
+}
+
+func createResolveAppURL(specs *spec.Spec) (ResolveAppURLFunc, error) {
+	rawIfaceMappings := make(map[string]string, 0)
+	if specs.Config != nil && specs.Config.AppURLResolving != nil && specs.Config.AppURLResolving.IfaceMappings != nil {
+		rawIfaceMappings = specs.Config.AppURLResolving.IfaceMappings
+	}
+
+	ifaceMappings := make(map[string]*template.Template, len(rawIfaceMappings))
+	for iface, rawTemplate := range rawIfaceMappings {
+		tmpl, err := template.New("").Funcs(sprig.TxtFuncMap()).Parse(rawTemplate)
+		if err != nil {
+			return nil, errors.Wrapf(err, "could not parse iface '%s' template", iface)
+		}
+
+		ifaceMappings[iface] = tmpl
+	}
+
+	defaultRawTemplate := `http://{{ .DeviceIP }}:{{ .AppPort }}`
+	if specs.Config != nil && specs.Config.AppURLResolving != nil && specs.Config.AppURLResolving.DefaultURLTemplate != "" {
+		defaultRawTemplate = specs.Config.AppURLResolving.DefaultURLTemplate
+	}
+
+	defaultTemplate, err := template.New("").Funcs(sprig.TxtFuncMap()).Parse(defaultRawTemplate)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return func(ctx context.Context, manifest *app.Manifest, from string) (string, error) {
+		var (
+			urlTemplate *template.Template
+			deviceIP    net.IP
+		)
+
+		fromIP := net.ParseIP(from)
+
+		if fromIP != nil {
+		LOOP:
+			for ifaceName, ifaceTmpl := range ifaceMappings {
+				iface, err := net.InterfaceByName(ifaceName)
+				if err != nil {
+					logger.Error(
+						ctx, "could not find interface",
+						logger.E(errors.WithStack(err)), logger.F("iface", ifaceName),
+					)
+
+					continue
+				}
+
+				addresses, err := iface.Addrs()
+				if err != nil {
+					logger.Error(
+						ctx, "could not list interface addresses",
+						logger.E(errors.WithStack(err)),
+						logger.F("iface", iface.Name),
+					)
+
+					continue
+				}
+
+				for _, addr := range addresses {
+					ifaIP, network, err := net.ParseCIDR(addr.String())
+					if err != nil {
+						logger.Error(
+							ctx, "could not parse interface ip",
+							logger.E(errors.WithStack(err)),
+							logger.F("iface", iface.Name),
+						)
+
+						continue
+					}
+
+					if !network.Contains(fromIP) {
+						continue
+					}
+
+					deviceIP = ifaIP
+					urlTemplate = ifaceTmpl
+
+					break LOOP
+				}
+			}
+		}
+
+		if urlTemplate == nil {
+			urlTemplate = defaultTemplate
+		}
+
+		if deviceIP == nil {
+			deviceIP = net.ParseIP("127.0.0.1")
+		}
+
+		var appEntry *spec.AppEntry
+		for appID, entry := range specs.Apps {
+			if manifest.ID != app.ID(appID) {
+				continue
+			}
+
+			appEntry = &entry
+			break
+		}
+
+		if appEntry == nil {
+			return "", errors.Errorf("could not find app '%s' in specs", manifest.ID)
+		}
+
+		_, port, err := net.SplitHostPort(appEntry.Address)
+		if err != nil {
+			return "", errors.WithStack(err)
+		}
+
+		data := struct {
+			Manifest *app.Manifest
+			Specs    *spec.Spec
+			DeviceIP string
+			AppPort  string
+		}{
+			Manifest: manifest,
+			Specs:    specs,
+			DeviceIP: deviceIP.String(),
+			AppPort:  port,
+		}
+
+		var buf bytes.Buffer
+
+		if err := urlTemplate.Execute(&buf, data); err != nil {
+			return "", errors.WithStack(err)
+		}
+
+		return buf.String(), nil
+	}, nil
+}
+
+func (c *Controller) getAppModules(deps Dependencies) []app.ServerModuleFactory {
+	return []app.ServerModuleFactory{
+		module.ContextModuleFactory(),
+		module.ConsoleModuleFactory(),
+		cast.CastModuleFactory(),
+		module.LifecycleModuleFactory(),
+		netModule.ModuleFactory(deps.Bus),
+		module.RPCModuleFactory(deps.Bus),
+		module.StoreModuleFactory(deps.DocumentStore),
+		blob.ModuleFactory(deps.Bus, deps.BlobStore),
+		authModuleFactory(deps.KeySet),
+		appModule.ModuleFactory(deps.AppRepository),
+		fetchModule.ModuleFactory(deps.Bus),
+		shareModule.ModuleFactory(deps.AppID, deps.ShareRepository),
+	}
+}

internal/agent/controller/app/app_handler_test.go

@@ -0,0 +1,73 @@
+package app
+
+import (
+	"context"
+	"testing"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/app/spec"
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"github.com/pkg/errors"
+)
+
+func TestCreateResolveAppURL(t *testing.T) {
+	specs := &spec.Spec{
+		Apps: map[string]spec.AppEntry{
+			"app.arcad.test": {
+				Address: ":8080",
+			},
+			"app.arcad.foo": {
+				Address: ":8081",
+			},
+			"app.arcad.bar": {
+				Address: ":8082",
+			},
+		},
+		Config: &spec.Config{
+			AppURLResolving: &spec.AppURLResolving{
+				IfaceMappings: map[string]string{
+					"lo":              "http://{{ .DeviceIP }}:{{ .AppPort }}",
+					"does-not-exists": "http://{{ .DeviceIP }}:{{ .AppPort }}",
+				},
+				DefaultURLTemplate: `http://{{ last ( splitList "." ( toString .Manifest.ID ) ) }}.arcad.local`,
+			},
+		},
+	}
+
+	resolveAppURL, err := createResolveAppURL(specs)
+	if err != nil {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	manifest := &app.Manifest{
+		ID: "app.arcad.test",
+	}
+
+	ctx := context.Background()
+
+	url, err := resolveAppURL(ctx, manifest, "127.0.0.2")
+	if err != nil {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	if e, g := "http://127.0.0.1:8080", url; e != g {
+		t.Errorf("url: expected '%s', got '%s", e, g)
+	}
+
+	url, err = resolveAppURL(ctx, manifest, "")
+	if err != nil {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	if e, g := "http://test.arcad.local", url; e != g {
+		t.Errorf("url: expected '%s', got '%s", e, g)
+	}
+
+	url, err = resolveAppURL(ctx, manifest, "192.168.0.100")
+	if err != nil {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	if e, g := "http://test.arcad.local", url; e != g {
+		t.Errorf("url: expected '%s', got '%s", e, g)
+	}
+}

internal/agent/controller/app/app_repository.go

@@ -0,0 +1,137 @@
+package app
+
+import (
+	"context"
+	"sort"
+	"sync"
+
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"forge.cadoles.com/arcad/edge/pkg/bundle"
+	appModule "forge.cadoles.com/arcad/edge/pkg/module/app"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+type ResolveAppURLFunc func(context.Context, *app.Manifest, string) (string, error)
+
+type AppRepository struct {
+	resolveAppURL ResolveAppURLFunc
+	bundles       []string
+	mutex         sync.RWMutex
+}
+
+// Get implements app.Repository
+func (r *AppRepository) Get(ctx context.Context, id app.ID) (*app.Manifest, error) {
+	r.mutex.RLock()
+	defer r.mutex.RUnlock()
+
+	manifest, err := r.findManifest(ctx, id)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return manifest, nil
+}
+
+// GetURL implements app.Repository
+func (r *AppRepository) GetURL(ctx context.Context, id app.ID, from string) (string, error) {
+	r.mutex.RLock()
+	defer r.mutex.RUnlock()
+
+	manifest, err := r.findManifest(ctx, id)
+	if err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	url, err := r.resolveAppURL(ctx, manifest, from)
+	if err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	return url, nil
+}
+
+// List implements app.Repository
+func (r *AppRepository) List(ctx context.Context) ([]*app.Manifest, error) {
+	r.mutex.RLock()
+	defer r.mutex.RUnlock()
+
+	manifests := make([]*app.Manifest, 0)
+
+	for _, path := range r.bundles {
+		bundleCtx := logger.With(ctx, logger.F("path", path))
+
+		bundle, err := bundle.FromPath(path)
+		if err != nil {
+			logger.Error(bundleCtx, "could not load bundle", logger.E(errors.WithStack(err)))
+
+			continue
+		}
+
+		manifest, err := app.LoadManifest(bundle)
+		if err != nil {
+			logger.Error(bundleCtx, "could not load manifest", logger.E(errors.WithStack(err)))
+
+			continue
+		}
+
+		manifests = append(manifests, manifest)
+	}
+
+	sort.Sort(ByID(manifests))
+
+	return manifests, nil
+}
+
+func (r *AppRepository) Update(resolveAppURL ResolveAppURLFunc, bundles []string) {
+	r.mutex.Lock()
+	defer r.mutex.Unlock()
+
+	r.resolveAppURL = resolveAppURL
+	r.bundles = bundles
+}
+
+func (r *AppRepository) findManifest(ctx context.Context, id app.ID) (*app.Manifest, error) {
+	for _, path := range r.bundles {
+		bundleCtx := logger.With(ctx, logger.F("path", path))
+
+		bundle, err := bundle.FromPath(path)
+		if err != nil {
+			logger.Error(bundleCtx, "could not load bundle", logger.E(errors.WithStack(err)))
+
+			continue
+		}
+
+		manifest, err := app.LoadManifest(bundle)
+		if err != nil {
+			logger.Error(bundleCtx, "could not load manifest", logger.E(errors.WithStack(err)))
+
+			continue
+		}
+
+		if manifest.ID != id {
+			continue
+		}
+
+		return manifest, nil
+	}
+
+	return nil, errors.WithStack(appModule.ErrNotFound)
+}
+
+func NewAppRepository() *AppRepository {
+	return &AppRepository{
+		resolveAppURL: func(ctx context.Context, m *app.Manifest, from string) (string, error) {
+			return "", errors.New("unavailable")
+		},
+		bundles: []string{},
+	}
+}
+
+var _ appModule.Repository = &AppRepository{}
+
+type ByID []*app.Manifest
+
+func (a ByID) Len() int           { return len(a) }
+func (a ByID) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }
+func (a ByID) Less(i, j int) bool { return a[i].ID > a[j].ID }

internal/agent/controller/app/auth_module.go

@@ -0,0 +1,93 @@
+package app
+
+import (
+	"time"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/app/spec"
+	"forge.cadoles.com/Cadoles/emissary/internal/jwk"
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"forge.cadoles.com/arcad/edge/pkg/module"
+	"forge.cadoles.com/arcad/edge/pkg/module/auth"
+	authModule "forge.cadoles.com/arcad/edge/pkg/module/auth"
+	authHTTP "forge.cadoles.com/arcad/edge/pkg/module/auth/http"
+	"github.com/dop251/goja"
+	"github.com/lestrrat-go/jwx/v2/jwa"
+	"github.com/pkg/errors"
+)
+
+const (
+	RoleVisitor    string = "visitor"
+	RoleUser       string = "user"
+	RoleSuperuser  string = "superuser"
+	RoleAdmin      string = "admin"
+	RoleSuperadmin string = "superadmin"
+)
+
+func authModuleFactory(keySet jwk.Set) app.ServerModuleFactory {
+	return module.Extends(
+		authModule.ModuleFactory(
+			authModule.WithJWT(func() (jwk.Set, error) {
+				return keySet, nil
+			}),
+		),
+		func(o *goja.Object) {
+			if err := o.Set("ROLE_VISITOR", RoleVisitor); err != nil {
+				panic(errors.New("could not set 'ROLE_VISITOR' property"))
+			}
+
+			if err := o.Set("ROLE_USER", RoleUser); err != nil {
+				panic(errors.New("could not set 'ROLE_USER' property"))
+			}
+
+			if err := o.Set("ROLE_SUPERUSER", RoleSuperuser); err != nil {
+				panic(errors.New("could not set 'ROLE_SUPERUSER' property"))
+			}
+
+			if err := o.Set("ROLE_ADMIN", RoleAdmin); err != nil {
+				panic(errors.New("could not set 'ROLE_ADMIN' property"))
+			}
+
+			if err := o.Set("ROLE_SUPERADMIN", RoleSuperadmin); err != nil {
+				panic(errors.New("could not set 'ROLE_SUPERADMIN' property"))
+			}
+		},
+	)
+}
+
+func getAuthMount(auth *spec.Auth, keySet jwk.Set) (auth.MountFunc, error) {
+	switch {
+	case auth.Local != nil:
+		var rawKey any = auth.Local.Key
+		if strKey, ok := rawKey.(string); ok {
+			rawKey = []byte(strKey)
+		}
+
+		key, err := jwk.FromRaw(rawKey)
+		if err != nil {
+			return nil, errors.WithStack(err)
+		}
+
+		cookieDuration := defaultCookieDuration
+		if auth.Local.CookieDuration != "" {
+			cookieDuration, err = time.ParseDuration(auth.Local.CookieDuration)
+			if err != nil {
+				return nil, errors.WithStack(err)
+			}
+		}
+
+		return authModule.Mount(
+			authHTTP.NewLocalHandler(
+				jwa.HS256, key,
+				authHTTP.WithRoutePrefix("/auth"),
+				authHTTP.WithAccounts(auth.Local.Accounts...),
+				authHTTP.WithCookieOptions(getCookieDomain, cookieDuration),
+			),
+			authModule.WithJWT(func() (jwk.Set, error) {
+				return keySet, nil
+			}),
+		), nil
+
+	default:
+		return nil, nil
+	}
+}

internal/agent/controller/app/controller.go

@@ -8,19 +8,25 @@ import (
 	"path/filepath"
 
 	"forge.cadoles.com/Cadoles/emissary/internal/agent"
-	"forge.cadoles.com/Cadoles/emissary/internal/spec/app"
+	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/app/spec"
+	"forge.cadoles.com/arcad/edge/pkg/app"
 	"forge.cadoles.com/arcad/edge/pkg/bundle"
-	"forge.cadoles.com/arcad/edge/pkg/storage/sqlite"
+	"github.com/mitchellh/hashstructure/v2"
 	"github.com/pkg/errors"
 	"gitlab.com/wpetit/goweb/logger"
 )
 
+type serverEntry struct {
+	AppDefHash uint64
+	Server     *Server
+}
+
 type Controller struct {
-	currentSpecRevision int
-	client              *http.Client
-	downloadDir         string
-	dataDir             string
-	servers             map[string]*Server
+	client        *http.Client
+	downloadDir   string
+	dataDir       string
+	servers       map[string]*serverEntry
+	appRepository *AppRepository
 }
 
 // Name implements node.Controller.
@@ -30,13 +36,13 @@ func (c *Controller) Name() string {
 
 // Reconcile implements node.Controller.
 func (c *Controller) Reconcile(ctx context.Context, state *agent.State) error {
-	appSpec := app.NewSpec()
+	appSpec := spec.NewSpec()
 
-	if err := state.GetSpec(app.NameApp, appSpec); err != nil {
+	if err := state.GetSpec(spec.Name, appSpec); err != nil {
 		if errors.Is(err, agent.ErrSpecNotFound) {
-			logger.Info(ctx, "could not find app spec, stopping all remaining apps")
+			logger.Info(ctx, "could not find app spec")
 
-			c.stopAllApps(ctx)
+			c.stopAllApps(ctx, appSpec)
 
 			return nil
 		}
@@ -46,22 +52,20 @@ func (c *Controller) Reconcile(ctx context.Context, state *agent.State) error {
 
 	logger.Info(ctx, "retrieved spec", logger.F("spec", appSpec.SpecName()), logger.F("revision", appSpec.SpecRevision()))
 
-	if c.currentSpecRevision == appSpec.SpecRevision() {
-		logger.Info(ctx, "spec revision did not change, doing nothing")
-
-		return nil
-	}
-
 	c.updateApps(ctx, appSpec)
 
 	return nil
 }
 
-func (c *Controller) stopAllApps(ctx context.Context) {
-	for appID, server := range c.servers {
+func (c *Controller) stopAllApps(ctx context.Context, spec *spec.Spec) {
+	if len(c.servers) > 0 {
+		logger.Info(ctx, "stopping all apps")
+	}
+
+	for appID, entry := range c.servers {
 		logger.Info(ctx, "stopping app", logger.F("appID", appID))
 
-		if err := server.Stop(); err != nil {
+		if err := entry.Server.Stop(); err != nil {
 			logger.Error(
 				ctx, "error while stopping app",
 				logger.F("appID", appID),
@@ -73,108 +77,169 @@ func (c *Controller) stopAllApps(ctx context.Context) {
 	}
 }
 
-func (c *Controller) updateApps(ctx context.Context, spec *app.Spec) {
-	hadError := false
-
+func (c *Controller) updateApps(ctx context.Context, specs *spec.Spec) {
 	// Stop and remove obsolete apps
-	for appID, server := range c.servers {
-		if _, exists := spec.Apps[appID]; exists {
+	for appKey, server := range c.servers {
+		if _, exists := specs.Apps[appKey]; exists {
 			continue
 		}
 
-		logger.Info(ctx, "stopping app", logger.F("appID", appID))
+		logger.Info(ctx, "stopping app", logger.F("appKey", appKey))
 
-		if err := server.Stop(); err != nil {
+		if err := server.Server.Stop(); err != nil {
 			logger.Error(
 				ctx, "error while stopping app",
-				logger.F("gatewayID", appID),
+				logger.F("appKey", appKey),
 				logger.E(errors.WithStack(err)),
 			)
 
-			delete(c.servers, appID)
-
-			hadError = true
+			delete(c.servers, appKey)
 		}
 	}
 
-	// (Re)start apps
-	for appID, appSpec := range spec.Apps {
-		appCtx := logger.With(ctx, logger.F("appID", appID))
+	if err := c.updateAppRepository(ctx, specs); err != nil {
+		logger.Error(
+			ctx, "could not update app repository",
+			logger.E(errors.WithStack(err)),
+		)
 
-		if err := c.updateApp(ctx, appID, appSpec); err != nil {
+		return
+	}
+
+	// (Re)start apps if necessary
+	for appKey := range specs.Apps {
+		appCtx := logger.With(ctx, logger.F("appKey", appKey))
+
+		if err := c.updateApp(ctx, specs, appKey); err != nil {
 			logger.Error(appCtx, "could not update app", logger.E(errors.WithStack(err)))
-
-			hadError = true
-
 			continue
 		}
 	}
-
-	if !hadError {
-		c.currentSpecRevision = spec.SpecRevision()
-		logger.Info(ctx, "updating current spec revision", logger.F("revision", c.currentSpecRevision))
-	}
 }
 
-func (c *Controller) updateApp(ctx context.Context, appID string, appSpec app.AppEntry) error {
-	bundle, sha256sum, err := c.ensureAppBundle(ctx, appID, appSpec)
+func (c *Controller) updateAppRepository(ctx context.Context, specs *spec.Spec) error {
+	bundles := make([]string, 0, len(specs.Apps))
+	for appKey, app := range specs.Apps {
+		path := c.getAppBundlePath(appKey, app.Format)
+		bundles = append(bundles, path)
+	}
+
+	resolveAppURL, err := createResolveAppURL(specs)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	c.appRepository.Update(resolveAppURL, bundles)
+
+	return nil
+}
+
+func (c *Controller) updateApp(ctx context.Context, specs *spec.Spec, appKey string) (err error) {
+	appEntry := specs.Apps[appKey]
+
+	appDef := struct {
+		App    spec.AppEntry
+		Config *spec.Config
+	}{
+		App:    appEntry,
+		Config: specs.Config,
+	}
+
+	newAppDefHash, err := hashstructure.Hash(appDef, hashstructure.FormatV2, nil)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	bundle, sha256sum, err := c.ensureAppBundle(ctx, appKey, appEntry)
 	if err != nil {
 		return errors.Wrap(err, "could not download app bundle")
 	}
 
-	dataDir, err := c.ensureAppDataDir(ctx, appID)
-	if err != nil {
-		return errors.Wrap(err, "could not retrieve app data dir")
-	}
-
-	server, exists := c.servers[appID]
+	server, exists := c.servers[appKey]
 	if !exists {
 		logger.Info(ctx, "app currently not running")
-	} else if sha256sum != appSpec.SHA256Sum {
+	} else if sha256sum != appEntry.SHA256Sum {
 		logger.Info(
 			ctx, "bundle hash mismatch, stopping app",
 			logger.F("currentHash", sha256sum),
-			logger.F("specHash", appSpec.SHA256Sum),
+			logger.F("specHash", appEntry.SHA256Sum),
 		)
 
-		if err := server.Stop(); err != nil {
+		if err := server.Server.Stop(); err != nil {
 			return errors.Wrap(err, "could not stop app")
 		}
 
 		server = nil
 	}
 
-	if server == nil {
-		dbFile := filepath.Join(dataDir, appID+".sqlite")
-		db, err := sqlite.Open(dbFile)
+	newServerEntry := func() (*serverEntry, error) {
+		options, err := c.getHandlerOptions(ctx, appKey, specs)
 		if err != nil {
-			return errors.Wrapf(err, "could not opend database file '%s'", dbFile)
+			return nil, errors.Wrap(err, "could not create handler options")
 		}
 
-		server = NewServer(bundle, db)
-		c.servers[appID] = server
+		server = &serverEntry{
+			Server:     NewServer(bundle, specs.Config, options...),
+			AppDefHash: 0,
+		}
+
+		return server, nil
 	}
 
-	logger.Info(
-		ctx, "starting app",
-		logger.F("address", appSpec.Address),
-	)
+	if server == nil {
+		serverEntry, err := newServerEntry()
+		if err != nil {
+			return errors.WithStack(err)
+		}
 
-	if err := server.Start(ctx, appSpec.Address); err != nil {
-		delete(c.servers, appID)
+		c.servers[appKey] = serverEntry
+	}
+
+	defChanged := newAppDefHash != server.AppDefHash
+	if server.Server.Running() && !defChanged {
+		return nil
+	}
+
+	if defChanged && server.AppDefHash != 0 {
+		logger.Info(
+			ctx, "restarting app",
+			logger.F("address", appEntry.Address),
+		)
+
+		if err := server.Server.Stop(); err != nil {
+			return errors.WithStack(err)
+		}
+
+		serverEntry, err := newServerEntry()
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		c.servers[appKey] = serverEntry
+	} else {
+		logger.Info(
+			ctx, "starting app",
+			logger.F("address", appEntry.Address),
+		)
+	}
+
+	if err := server.Server.Start(ctx, appEntry.Address); err != nil {
+		delete(c.servers, appKey)
 
 		return errors.Wrap(err, "could not start app")
 	}
 
+	server.AppDefHash = newAppDefHash
+
 	return nil
 }
 
-func (c *Controller) ensureAppBundle(ctx context.Context, appID string, spec app.AppEntry) (bundle.Bundle, string, error) {
+func (c *Controller) ensureAppBundle(ctx context.Context, appID string, spec spec.AppEntry) (bundle.Bundle, string, error) {
 	if err := os.MkdirAll(c.downloadDir, os.ModePerm); err != nil {
 		return nil, "", errors.WithStack(err)
 	}
 
-	bundlePath := filepath.Join(c.downloadDir, appID+"."+spec.Format)
+	bundlePath := c.getAppBundlePath(appID, spec.Format)
 
 	_, err := os.Stat(bundlePath)
 	if err != nil && !errors.Is(err, os.ErrNotExist) {
@@ -212,7 +277,21 @@ func (c *Controller) ensureAppBundle(ctx context.Context, appID string, spec app
 		return nil, "", errors.WithStack(err)
 	}
 
-	return bdle, "", nil
+	manifest, err := app.LoadManifest(bdle)
+	if err != nil {
+		return nil, "", errors.WithStack(err)
+	}
+
+	valid, err := validateManifest(manifest)
+	if err != nil {
+		return nil, "", errors.WithStack(err)
+	}
+
+	if !valid {
+		return nil, "", errors.New("bundle's manifest is invalid")
+	}
+
+	return bdle, spec.SHA256Sum, nil
 }
 
 func (c *Controller) downloadFile(url string, sha256sum string, dest string) error {
@@ -268,6 +347,10 @@ func (c *Controller) ensureAppDataDir(ctx context.Context, appID string) (string
 	return dataDir, nil
 }
 
+func (c *Controller) getAppBundlePath(appKey string, format string) string {
+	return filepath.Join(c.downloadDir, appKey+"."+format)
+}
+
 func NewController(funcs ...OptionFunc) *Controller {
 	opts := defaultOptions()
 	for _, fn := range funcs {
@@ -275,11 +358,11 @@ func NewController(funcs ...OptionFunc) *Controller {
 	}
 
 	return &Controller{
-		client:              opts.Client,
-		downloadDir:         opts.DownloadDir,
-		dataDir:             opts.DataDir,
-		currentSpecRevision: -1,
-		servers:             make(map[string]*Server),
+		client:        opts.Client,
+		downloadDir:   opts.DownloadDir,
+		dataDir:       opts.DataDir,
+		servers:       make(map[string]*serverEntry),
+		appRepository: NewAppRepository(),
 	}
 }
 

internal/agent/controller/app/manifest.go

@@ -0,0 +1,19 @@
+package app
+
+import (
+	"forge.cadoles.com/arcad/edge/pkg/app"
+	"forge.cadoles.com/arcad/edge/pkg/app/metadata"
+	"github.com/pkg/errors"
+)
+
+func validateManifest(manifest *app.Manifest) (bool, error) {
+	valid, err := manifest.Validate(
+		metadata.WithMinimumRoleValidator(RoleVisitor, RoleUser, RoleSuperuser, RoleAdmin, RoleSuperadmin),
+		metadata.WithNamedPathsValidator(metadata.NamedPathAdmin, metadata.NamedPathIcon),
+	)
+	if err != nil {
+		return false, errors.WithStack(err)
+	}
+
+	return valid, nil
+}

internal/agent/controller/app/server.go

@@ -2,54 +2,66 @@ package app
 
 import (
 	"context"
-	"database/sql"
+	"net"
 	"net/http"
+	"strings"
+	"sync"
+	"time"
 
-	"forge.cadoles.com/arcad/edge/pkg/app"
-	"forge.cadoles.com/arcad/edge/pkg/bus"
-	"forge.cadoles.com/arcad/edge/pkg/bus/memory"
+	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/app/spec"
+	appSpec "forge.cadoles.com/Cadoles/emissary/internal/agent/controller/app/spec"
+	"forge.cadoles.com/Cadoles/emissary/internal/proxy/wildcard"
 	edgeHTTP "forge.cadoles.com/arcad/edge/pkg/http"
-	"forge.cadoles.com/arcad/edge/pkg/module"
-	"forge.cadoles.com/arcad/edge/pkg/module/cast"
-	"forge.cadoles.com/arcad/edge/pkg/module/net"
-	"forge.cadoles.com/arcad/edge/pkg/storage"
-	"forge.cadoles.com/arcad/edge/pkg/storage/sqlite"
+	"gitlab.com/wpetit/goweb/logger"
 
 	"forge.cadoles.com/arcad/edge/pkg/bundle"
 	"github.com/go-chi/chi/middleware"
 	"github.com/go-chi/chi/v5"
 	"github.com/pkg/errors"
+
+	_ "forge.cadoles.com/Cadoles/emissary/internal/imports/passwd"
 )
 
+const defaultCookieDuration time.Duration = 24 * time.Hour
+
 type Server struct {
-	bundle bundle.Bundle
-	db     *sql.DB
-	server *http.Server
+	bundle         bundle.Bundle
+	handlerOptions []edgeHTTP.HandlerOptionFunc
+	server         *http.Server
+	serverMutex    sync.RWMutex
+	config         *appSpec.Config
 }
 
-func (s *Server) Start(ctx context.Context, addr string) error {
-	if s.server != nil {
+func (s *Server) Start(ctx context.Context, addr string) (err error) {
+	if s.Running() {
 		if err := s.Stop(); err != nil {
 			return errors.WithStack(err)
 		}
 	}
 
+	s.serverMutex.Lock()
+	defer s.serverMutex.Unlock()
+
 	router := chi.NewRouter()
 
+	router.Use(middleware.RealIP)
 	router.Use(middleware.Logger)
+	router.Use(middleware.Compress(5))
 
-	bus := memory.NewBus()
-	ds := sqlite.NewDocumentStoreWithDB(s.db)
-	bs := sqlite.NewBlobStoreWithDB(s.db)
-
-	handler := edgeHTTP.NewHandler(
-		edgeHTTP.WithBus(bus),
-		edgeHTTP.WithServerModules(s.getAppModules(bus, ds, bs)...),
-	)
+	handler := edgeHTTP.NewHandler(s.handlerOptions...)
 	if err := handler.Load(s.bundle); err != nil {
 		return errors.Wrap(err, "could not load app bundle")
 	}
 
+	if s.config != nil {
+		if s.config.UnexpectedHostRedirect != nil {
+			router.Use(unexpectedHostRedirect(
+				s.config.UnexpectedHostRedirect.HostTarget,
+				s.config.UnexpectedHostRedirect.AcceptedHostPatterns...,
+			))
+		}
+	}
+
 	router.Handle("/*", handler)
 
 	server := &http.Server{
@@ -58,6 +70,18 @@ func (s *Server) Start(ctx context.Context, addr string) error {
 	}
 
 	go func() {
+		defer func() {
+			if recovered := recover(); recovered != nil {
+				if err, ok := recovered.(error); ok {
+					logger.Error(ctx, err.Error(), logger.E(errors.WithStack(err)))
+
+					return
+				}
+
+				panic(recovered)
+			}
+		}()
+
 		defer func() {
 			if err := s.Stop(); err != nil {
 				panic(errors.WithStack(err))
@@ -74,52 +98,92 @@ func (s *Server) Start(ctx context.Context, addr string) error {
 	return nil
 }
 
+func (s *Server) Running() bool {
+	s.serverMutex.RLock()
+	defer s.serverMutex.RUnlock()
+
+	return s.server != nil
+}
+
 func (s *Server) Stop() error {
+	if !s.Running() {
+		return nil
+	}
+
+	s.serverMutex.Lock()
+	defer s.serverMutex.Unlock()
+
 	if s.server == nil {
 		return nil
 	}
 
-	defer func() {
-		s.server = nil
-	}()
-
 	if err := s.server.Close(); err != nil {
-		panic(errors.WithStack(err))
+		s.server = nil
+
+		return errors.WithStack(err)
 	}
 
+	s.server = nil
+
 	return nil
 }
 
-func (s *Server) getAppModules(bus bus.Bus, ds storage.DocumentStore, bs storage.BlobStore) []app.ServerModuleFactory {
-	return []app.ServerModuleFactory{
-		module.ContextModuleFactory(),
-		module.ConsoleModuleFactory(),
-		cast.CastModuleFactory(),
-		module.LifecycleModuleFactory(),
-		net.ModuleFactory(bus),
-		module.RPCModuleFactory(bus),
-		module.StoreModuleFactory(ds),
-		module.BlobModuleFactory(bus, bs),
-		// module.Extends(
-		// 	auth.ModuleFactory(
-		// 		auth.WithJWT(dummyKeyFunc),
-		// 	),
-		// 	func(o *goja.Object) {
-		// 		if err := o.Set("CLAIM_ROLE", "role"); err != nil {
-		// 			panic(errors.New("could not set 'CLAIM_ROLE' property"))
-		// 		}
-
-		// 		if err := o.Set("CLAIM_PREFERRED_USERNAME", "preferred_username"); err != nil {
-		// 			panic(errors.New("could not set 'CLAIM_PREFERRED_USERNAME' property"))
-		// 		}
-		// 	},
-		// ),
-	}
-}
-
-func NewServer(bundle bundle.Bundle, db *sql.DB) *Server {
+func NewServer(bundle bundle.Bundle, config *spec.Config, handlerOptions ...edgeHTTP.HandlerOptionFunc) *Server {
 	return &Server{
-		bundle: bundle,
-		db:     db,
+		bundle:         bundle,
+		config:         config,
+		handlerOptions: handlerOptions,
+	}
+}
+
+func getCookieDomain(r *http.Request) (string, error) {
+	host, _, err := net.SplitHostPort(r.Host)
+	if err != nil {
+		host = r.Host
+	}
+
+	// If host is an IP address
+	if ip := net.ParseIP(host); ip != nil {
+		return "", nil
+	}
+
+	// If host is an domain, return top level domain
+	domainParts := strings.Split(host, ".")
+	if len(domainParts) >= 2 {
+		topLevelDomain := strings.Join(domainParts[len(domainParts)-2:], ".")
+		return topLevelDomain, nil
+	}
+
+	// By default, return host
+	return host, nil
+}
+
+func unexpectedHostRedirect(hostTarget string, acceptedHostPatterns ...string) func(http.Handler) http.Handler {
+	return func(h http.Handler) http.Handler {
+		fn := func(w http.ResponseWriter, r *http.Request) {
+			host, port, err := net.SplitHostPort(r.Host)
+			if err != nil {
+				host = r.Host
+			}
+
+			matched := wildcard.MatchAny(host, acceptedHostPatterns...)
+
+			if !matched {
+				url := r.URL
+
+				url.Host = hostTarget
+				if port != "" {
+					url.Host += ":" + port
+				}
+
+				http.Redirect(w, r, url.String(), http.StatusTemporaryRedirect)
+
+				return
+			}
+
+			h.ServeHTTP(w, r)
+		}
+
+		return http.HandlerFunc(fn)
 	}
 }

internal/agent/controller/app/spec/init.go

@@ -1,4 +1,4 @@
-package app
+package spec
 
 import (
 	_ "embed"
@@ -11,7 +11,7 @@ import (
 var schema []byte
 
 func init() {
-	if err := spec.Register(NameApp, schema); err != nil {
+	if err := spec.Register(Name, schema); err != nil {
 		panic(errors.WithStack(err))
 	}
 }

internal/agent/controller/app/spec/schema.json

@@ -0,0 +1,135 @@
+{
+    "$schema": "https://json-schema.org/draft/2020-12/schema",
+    "$id": "https://app.edge.emissary.cadoles.com/spec.json",
+    "title": "AppSpec",
+    "description": "Emissary 'App' specification",
+    "type": "object",
+    "properties": {
+        "apps": {
+            "type": "object",
+            "patternProperties": {
+                ".*": {
+                    "type": "object",
+                    "properties": {
+                        "url": {
+                            "type": "string"
+                        },
+                        "sha256sum": {
+                            "type": "string"
+                        },
+                        "address": {
+                            "type": "string"
+                        },
+                        "format": {
+                            "type": "string",
+                            "enum": [
+                                "zip",
+                                "tar.gz"
+                            ]
+                        }
+                    },
+                    "required": [
+                        "url",
+                        "sha256sum",
+                        "address",
+                        "format"
+                    ],
+                    "additionalProperties": false
+                }
+            }
+        },
+        "config": {
+            "type": "object",
+            "properties": {
+                "appUrlResolving": {
+                    "type": "object",
+                    "properties": {
+                        "ifaceMappings": {
+                            "type": "object",
+                            "patternProperties": {
+                                ".*": {
+                                    "type": "string"
+                                }
+                            }
+                        },
+                        "defaultUrlTemplate": {
+                            "type": "string"
+                        }
+                    },
+                    "required": ["defaultUrlTemplate"],
+                    "additionalProperties": false
+                },
+                "unexpectedHostRedirect": {
+                    "type": "object",
+                    "properties": {
+                        "acceptedHostPatterns": {
+                            "type": "array",
+                            "items": {
+                                "type": "string"
+                            }
+                        },
+                        "hostTarget": {
+                            "type": "string"
+                        }
+                    },
+                    "required": ["acceptedHostPatterns", "hostTarget"],
+                    "additionalProperties": false
+                },
+                "auth": {
+                    "type": "object",
+                    "properties": {
+                        "local": {
+                            "type": "object",
+                            "properties": {
+                                "key": {
+                                    "type": ["object", "string"]
+                                },
+                                "accounts": {
+                                    "type": "array",
+                                    "items": {
+                                        "type": "object",
+                                        "properties": {
+                                            "username": {
+                                                "type": "string"
+                                            },
+                                            "password": {
+                                                "type": "string"
+                                            },
+                                            "algo": {
+                                                "type": "string"
+                                            },
+                                            "claims": {
+                                                "type": "object"
+                                            }
+                                        },
+                                        "required": [
+                                            "username",
+                                            "password",
+                                            "algo"
+                                        ]
+                                    }
+                                },
+                                "cookieDomain": {
+                                    "type": "string"
+                                },
+                                "cookieDuration": {
+                                    "type": "string"
+                                }
+                            },
+                            "required": [
+                                "key"
+                            ],
+                            "additionalProperties": false
+                        }
+                    },
+                    "additionalProperties": false
+                }
+            },
+            "additionalProperties": false
+        }
+    },
+    "required": [
+        "apps"
+    ],
+    "additionalProperties": false
+}

internal/agent/controller/app/spec/spec.go

@@ -0,0 +1,71 @@
+package spec
+
+import (
+	"forge.cadoles.com/Cadoles/emissary/internal/spec"
+	edgeAuth "forge.cadoles.com/arcad/edge/pkg/module/auth/http"
+)
+
+const Name spec.Name = "app.emissary.cadoles.com"
+
+type Spec struct {
+	Revision int                 `json:"revision"`
+	Apps     map[string]AppEntry `json:"apps"`
+	Config   *Config             `json:"config"`
+}
+
+type AppEntry struct {
+	URL       string `json:"url"`
+	SHA256Sum string `json:"sha256sum"`
+	Address   string `json:"address"`
+	Format    string `json:"format"`
+}
+
+type Auth struct {
+	Local *LocalAuth `json:"local,omitempty"`
+}
+
+type LocalAuth struct {
+	Key            any                     `json:"key"`
+	Accounts       []edgeAuth.LocalAccount `json:"accounts"`
+	CookieDomain   string                  `json:"cookieDomain"`
+	CookieDuration string                  `json:"cookieDuration"`
+}
+
+type Config struct {
+	Auth                   *Auth                   `json:"auth"`
+	UnexpectedHostRedirect *UnexpectedHostRedirect `json:"unexpectedHostRedirect"`
+	AppURLResolving        *AppURLResolving        `json:"appUrlResolving"`
+}
+
+type UnexpectedHostRedirect struct {
+	AcceptedHostPatterns []string `json:"acceptedHostPatterns"`
+	HostTarget           string   `json:"hostTarget"`
+}
+
+type AppURLResolving struct {
+	IfaceMappings      map[string]string `json:"ifaceMappings"`
+	DefaultURLTemplate string            `json:"defaultUrlTemplate"`
+}
+
+func (s *Spec) SpecName() spec.Name {
+	return Name
+}
+
+func (s *Spec) SpecRevision() int {
+	return s.Revision
+}
+
+func (s *Spec) SpecData() map[string]any {
+	return map[string]any{
+		"apps":   s.Apps,
+		"config": s.Config,
+	}
+}
+
+func NewSpec() *Spec {
+	return &Spec{
+		Revision: -1,
+	}
+}
+
+var _ spec.Spec = &Spec{}

internal/agent/controller/app/spec/testdata/spec-ok.json

@@ -0,0 +1,54 @@
+{
+  "name": "app.emissary.cadoles.com",
+  "data": {
+    "apps": {
+      "edge.sdk.client.test": {
+        "url": "http://example.com/edge.sdk.client.test_0.0.0.zip",
+        "sha256sum": "58019192dacdae17755707719707db007e26dac856102280583fbd18427dd352",
+        "address": ":8081",
+        "format": "zip"
+      }
+    },
+    "config": {
+      "auth": {
+        "local": {
+          "key": {
+            "d": "YOre0WZefGfUGFvDg42oL5Oad5Zsb1N_hqPyLVM5ajpTZzcHpB3wT6In9tFO_VshB6lxVtPA9ckPkpMTFY7ygt1Yomc1HkoOKRtmIaqdr4VgNQifU-4yiLiJkSbdYSeMV-KkkN8mGR1keJpJeS34W1X0W6CkU2nw7F5VueBCJfWJA0funRfuWdI68MTUgT9kRZFp-SfvptvRL6jVYHV_5hqxzHCvgEdBSF6QKwx4M6P6QBMt7ft6uMLmFx9abKFw2V51hX3PkxiSepVB3w5CYg4HtS3AHX6bILL4m0R2pdTIkap7i3tkH_xAOuKWt8D6JhadI8X1rEAwXmCS5KrRgQ",
+            "dp": "U0HfvBC6hk-SCpuotGIv3vbHCVt1aF3SHK0y32EYCOe8e_9G6YCEILfcvEJ5fiOCc2kvx6TasHQu4qj1uWRKenZlK1sJ6KDybGCkZL1D3jYnbeLZYBuWBL__YbZiST3ewbxzj_EDMWiZ8sUltahza_1weSgg8auSzTHS2LJBHIE",
+            "dq": "hVom4ScDxgqhCsQNVpZlN7M3v0tgWjl_gTOHjOyzKCHQJeC0QmJJaMKkQZPWJ8jjLqy7VwVpqC2nZU7QDuX1Cq5eJDQcXi9XtaAfIBico9WcYDre6mDyhL588YHpekyRke8HnZ810iesr0G3gU1h0QvZVVuW-pXTJOXhZTt6nFc",
+            "e": "AQAB",
+            "kty": "RSA",
+            "n": "vPnpkE3-HfNgJSru_K40LstkjiG2Bq_Tt-m0d_yUBBSbirFxF3qH4EXi7WrtZdeDahg2iV2BvpbVVj9GlmGo9OLol6jc7AP2yvZrkbABiiJhCbuPdkYbNpx6B7Itl8RT_bUSYAMZhmux5lpsn4weQ01fzjICi1rA-bIJpOfotdOjP4_lol-LxGZOGJQv9kndP8bgmssJb3Y_2s4gPtkmXySLrhpr5So-_6dVksyuBD9aLcnsMLDbywusjEMCdhqzQbvOjryomnmEXwyz_Ewb5HFK2PfgFtoHkdjqDz-mrEs3tw5g4TdYhCftzJxgbyNAEq4aEiOQrAncYyrXlotP_w",
+            "p": "8TNMF0WUe7CEeNVUTsuEcBAAXRguNtpvVifIjlwzFRGOYVGIpKuHsqQPKlZL07I9gPr9LifQnyQus3oEmTOrVs6LB9sfbukbg43ZRKoGVM40JYF5Xjs7R3mEZhgU0WaYOVe3iLtBGMfXNWFwlbfQP-zEb-dPCBX1jWT3LdgNBcE",
+            "q": "yJJLNc9w6O4y2icME8k99FugV9E7ObwUxF3v5JN3y1cmAT0h2njyE3iAGqaDZwcY1_jGCisjwoqX6i5E8xqhxX3Gcy3J7SmUAf8fhY8wU3zv9DK7skg2IdvanDb8Y1OM6GchbYZAOVPEg2IvVio8zI-Ih3DDwDk8Df0ufzoHRb8",
+            "qi": "zOE-4R3cjPesm3MX-4PdwmsaF9QZLUVRUvvHJ08pKs6kAXP18hzjctAoOjhQDxlTYqNYNePfKzKwost3OJoPgRIc9w9qwUCK1gNOS4Z_xozCIaXgMddNFhkoAfZ4JaKjNCiinzjGfqG99Lf-yzmmREuuhRv7SdS3ST4VQjiJQew"
+          },
+          "accounts": [
+            {
+              "username": "foo",
+              "algo": "plain",
+              "password": "bar",
+              "claims": {
+                "arcad_role": "user",
+                "arcad_tenant": "dev.cli",
+                "preferred_username": "Foo",
+                "sub": "foo"
+              }
+            }
+          ]
+        }
+      },
+      "unexpectedHostRedirect": {
+        "acceptedHostPatterns": ["arcad.local", "*.arcad.local", "arcad-*.local", "*.*.*.*"],
+        "hostTarget": "arcad.local"
+      },
+      "appUrlResolving": {
+        "ifaceMappings": {
+          "eth0": "http://{{ .DeviceIP }}:{{ .AppHost }}"
+        },
+        "defaultUrlTemplate": "http://{{ last ( splitList \".\" ( toString .Manifest.ID ) ) }}.arcad.local"
+      }
+    }
+  },
+  "revision": 0
+}

internal/agent/controller/app/spec/validator_test.go

@@ -1,4 +1,4 @@
-package app
+package spec
 
 import (
 	"context"
@@ -28,7 +28,7 @@ func TestValidator(t *testing.T) {
 	t.Parallel()
 
 	validator := spec.NewValidator()
-	if err := validator.Register(NameApp, schema); err != nil {
+	if err := validator.Register(Name, schema); err != nil {
 		t.Fatalf("+%v", errors.WithStack(err))
 	}
 

internal/agent/controller/gateway/controller.go

@@ -1,124 +0,0 @@
-package gateway
-
-import (
-	"context"
-
-	"forge.cadoles.com/Cadoles/emissary/internal/agent"
-	"forge.cadoles.com/Cadoles/emissary/internal/spec/gateway"
-	"github.com/pkg/errors"
-	"gitlab.com/wpetit/goweb/logger"
-)
-
-type Controller struct {
-	proxies             map[gateway.ID]*ReverseProxy
-	currentSpecRevision int
-}
-
-// Name implements node.Controller.
-func (c *Controller) Name() string {
-	return "gateway-controller"
-}
-
-// Reconcile implements node.Controller.
-func (c *Controller) Reconcile(ctx context.Context, state *agent.State) error {
-	gatewaySpec := gateway.NewSpec()
-
-	if err := state.GetSpec(gateway.NameGateway, gatewaySpec); err != nil {
-		if errors.Is(err, agent.ErrSpecNotFound) {
-			logger.Info(ctx, "could not find gateway spec, stopping all remaining proxies")
-
-			c.stopAllProxies(ctx)
-
-			return nil
-		}
-
-		return errors.WithStack(err)
-	}
-
-	logger.Info(ctx, "retrieved spec", logger.F("spec", gatewaySpec.SpecName()), logger.F("revision", gatewaySpec.SpecRevision()))
-
-	if c.currentSpecRevision == gatewaySpec.SpecRevision() {
-		logger.Info(ctx, "spec revision did not change, doing nothing")
-
-		return nil
-	}
-
-	c.updateProxies(ctx, gatewaySpec)
-
-	c.currentSpecRevision = gatewaySpec.SpecRevision()
-	logger.Info(ctx, "updating current spec revision", logger.F("revision", c.currentSpecRevision))
-
-	return nil
-}
-
-func (c *Controller) stopAllProxies(ctx context.Context) {
-	for gatewayID, proxy := range c.proxies {
-		logger.Info(ctx, "stopping proxy", logger.F("gatewayID", gatewayID))
-
-		if err := proxy.Stop(); err != nil {
-			logger.Error(
-				ctx, "error while stopping proxy",
-				logger.F("gatewayID", gatewayID),
-				logger.E(errors.WithStack(err)),
-			)
-
-			delete(c.proxies, gatewayID)
-		}
-	}
-}
-
-func (c *Controller) updateProxies(ctx context.Context, spec *gateway.Spec) {
-	// Stop and remove obsolete gateways
-	for gatewayID, proxy := range c.proxies {
-		if _, exists := spec.Gateways[gatewayID]; exists {
-			continue
-		}
-
-		logger.Info(ctx, "stopping proxy", logger.F("gatewayID", gatewayID))
-
-		if err := proxy.Stop(); err != nil {
-			logger.Error(
-				ctx, "error while stopping proxy",
-				logger.F("gatewayID", gatewayID),
-				logger.E(errors.WithStack(err)),
-			)
-
-			delete(c.proxies, gatewayID)
-		}
-	}
-
-	// (Re)start gateways
-	for gatewayID, gatewaySpec := range spec.Gateways {
-		proxy, exists := c.proxies[gatewayID]
-		if !exists {
-			proxy = NewReverseProxy()
-			c.proxies[gatewayID] = proxy
-		}
-
-		logger.Info(
-			ctx, "starting proxy",
-			logger.F("gatewayID", gatewayID),
-			logger.F("addr", gatewaySpec.Address),
-			logger.F("target", gatewaySpec.Target),
-		)
-
-		if err := proxy.Start(ctx, gatewaySpec.Address, gatewaySpec.Target); err != nil {
-			logger.Error(
-				ctx, "error while starting proxy",
-				logger.F("gatewayID", gatewayID),
-				logger.E(errors.WithStack(err)),
-			)
-
-			delete(c.proxies, gatewayID)
-		}
-	}
-}
-
-func NewController() *Controller {
-	return &Controller{
-		proxies:             make(map[gateway.ID]*ReverseProxy),
-		currentSpecRevision: -1,
-	}
-}
-
-var _ agent.Controller = &Controller{}

internal/agent/controller/mdns/controller.go

@@ -0,0 +1,181 @@
+package mdns
+
+import (
+	"context"
+	"net"
+	"sync"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/agent"
+	mdns "forge.cadoles.com/Cadoles/emissary/internal/agent/controller/mdns/spec"
+	"github.com/brutella/dnssd"
+	"github.com/mitchellh/hashstructure/v2"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+const (
+	DefaultDomain = "local"
+)
+
+type Controller struct {
+	serviceDefHash uint64
+	cancel         context.CancelFunc
+	responder      dnssd.Responder
+	mutex          sync.RWMutex
+}
+
+// Name implements node.Controller.
+func (c *Controller) Name() string {
+	return "mdns-controller"
+}
+
+// Reconcile implements node.Controller.
+func (c *Controller) Reconcile(ctx context.Context, state *agent.State) error {
+	mdnsSpec := mdns.NewSpec()
+
+	if err := state.GetSpec(mdns.Name, mdnsSpec); err != nil {
+		if errors.Is(err, agent.ErrSpecNotFound) {
+			logger.Info(ctx, "could not find mdns spec")
+
+			c.stopResponder(ctx)
+
+			return nil
+		}
+
+		return errors.WithStack(err)
+	}
+
+	logger.Info(ctx, "retrieved spec", logger.F("spec", mdnsSpec.SpecName()), logger.F("revision", mdnsSpec.SpecRevision()))
+
+	if err := c.updateResponder(ctx, mdnsSpec); err != nil {
+		return errors.Wrap(err, "could not update responder")
+	}
+
+	return nil
+}
+
+func (c *Controller) stopResponder(ctx context.Context) {
+	c.mutex.Lock()
+	defer c.mutex.Unlock()
+
+	if c.responder == nil {
+		return
+	}
+
+	c.cancel()
+	c.responder = nil
+	c.cancel = nil
+}
+
+func (c *Controller) updateResponder(ctx context.Context, spec *mdns.Spec) error {
+	serviceDef := struct {
+		Services map[string]mdns.Service
+	}{
+		Services: spec.Services,
+	}
+
+	newServerDefHash, err := hashstructure.Hash(serviceDef, hashstructure.FormatV2, nil)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	c.mutex.RLock()
+	if newServerDefHash == c.serviceDefHash && c.responder != nil {
+		c.mutex.RUnlock()
+		return nil
+	}
+	c.mutex.RUnlock()
+
+	c.stopResponder(ctx)
+
+	defaultIfaces, err := c.getDefaultIfaces()
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	services := make([]dnssd.Service, 0, len(spec.Services))
+
+	for name, service := range spec.Services {
+		domain := service.Domain
+		if domain == "" {
+			domain = DefaultDomain
+		}
+
+		ifaces := service.Ifaces
+		if len(ifaces) == 0 {
+			ifaces = defaultIfaces
+		}
+
+		config := dnssd.Config{
+			Name:   name,
+			Type:   service.Type,
+			Domain: domain,
+			Host:   service.Host,
+			Ifaces: ifaces,
+			Port:   service.Port,
+		}
+
+		service, err := dnssd.NewService(config)
+		if err != nil {
+			logger.Error(ctx, "could not create mdns service", logger.E(errors.WithStack(err)))
+
+			continue
+		}
+
+		services = append(services, service)
+	}
+
+	responder, err := dnssd.NewResponder()
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	for _, service := range services {
+		if _, err := responder.Add(service); err != nil {
+			logger.Error(ctx, "could not add mdns service", logger.E(errors.WithStack(err)))
+
+			continue
+		}
+	}
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	c.responder = responder
+	c.cancel = cancel
+	c.serviceDefHash = newServerDefHash
+
+	go func() {
+		defer c.stopResponder(ctx)
+
+		if err := responder.Respond(ctx); err != nil && !errors.Is(err, context.Canceled) {
+			logger.Error(ctx, "could not respond to mdns queries", logger.E(errors.WithStack(err)))
+		}
+	}()
+
+	return nil
+}
+
+func (c *Controller) getDefaultIfaces() ([]string, error) {
+	ifaces, err := net.Interfaces()
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	ifaceNames := make([]string, len(ifaces))
+
+	for idx, ifa := range ifaces {
+		ifaceNames[idx] = ifa.Name
+	}
+
+	return ifaceNames, nil
+}
+
+func NewController() *Controller {
+	return &Controller{
+		cancel:         nil,
+		responder:      nil,
+		serviceDefHash: 0,
+	}
+}
+
+var _ agent.Controller = &Controller{}

internal/agent/controller/mdns/spec/init.go

@@ -1,4 +1,4 @@
-package gateway
+package spec
 
 import (
 	_ "embed"
@@ -11,7 +11,7 @@ import (
 var schema []byte
 
 func init() {
-	if err := spec.Register(NameGateway, schema); err != nil {
+	if err := spec.Register(Name, schema); err != nil {
 		panic(errors.WithStack(err))
 	}
 }

internal/agent/controller/mdns/spec/schema.json

@@ -0,0 +1,47 @@
+{
+    "$schema": "https://json-schema.org/draft/2020-12/schema",
+    "$id": "https://mdns.edge.emissary.cadoles.com/spec.json",
+    "title": "MDNSSpec",
+    "description": "Emissary 'MDNS' specification",
+    "type": "object",
+    "properties": {
+        "services": {
+            "type": "object",
+            "patternProperties": {
+                ".*": {
+                    "type": "object",
+                    "properties": {
+                        "type": {
+                            "type": "string"
+                        },
+                        "domain": {
+                            "type": "string"
+                        },
+                        "host": {
+                            "type": "string"
+                        },
+                        "ifaces": {
+                            "type": "array",
+                            "items": {
+                                "type": "string"
+                            }
+                        },
+                        "port": {
+                            "type": "number"
+                        }
+                    },
+                    "required": [
+                        "type",
+                        "host",
+                        "port"
+                    ],
+                    "additionalProperties": false
+                }
+            }
+        }
+    },
+    "required": [
+        "services"
+    ],
+    "additionalProperties": false
+}

internal/agent/controller/mdns/spec/spec.go

@@ -0,0 +1,42 @@
+package spec
+
+import (
+	"forge.cadoles.com/Cadoles/emissary/internal/spec"
+)
+
+const Name spec.Name = "mdns.emissary.cadoles.com"
+
+type Spec struct {
+	Revision int                `json:"revision"`
+	Services map[string]Service `json:"services"`
+}
+
+type Service struct {
+	Type   string   `json:"type"`
+	Domain string   `json:"domain"`
+	Host   string   `json:"host"`
+	Ifaces []string `json:"ifaces"`
+	Port   int      `json:"port"`
+}
+
+func (s *Spec) SpecName() spec.Name {
+	return Name
+}
+
+func (s *Spec) SpecRevision() int {
+	return s.Revision
+}
+
+func (s *Spec) SpecData() map[string]any {
+	return map[string]any{
+		"services": s.Services,
+	}
+}
+
+func NewSpec() *Spec {
+	return &Spec{
+		Revision: -1,
+	}
+}
+
+var _ spec.Spec = &Spec{}

internal/agent/controller/mdns/spec/testdata/spec-ok.json

@@ -0,0 +1,15 @@
+{
+  "name": "mdns.emissary.cadoles.com",
+  "data": {
+    "services": {
+      "My Website": {
+        "type": "_http._tcp",
+        "domain": "local",
+        "host": "mywebsite",
+        "ifaces": ["lo", "eth0"],
+        "port": 80
+      }
+    }
+  },
+  "revision": 0
+}

internal/agent/controller/mdns/spec/validator_test.go

@@ -0,0 +1,65 @@
+package spec
+
+import (
+	"context"
+	"encoding/json"
+	"io/ioutil"
+	"testing"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/spec"
+	"github.com/pkg/errors"
+)
+
+type validatorTestCase struct {
+	Name       string
+	Source     string
+	ShouldFail bool
+}
+
+var validatorTestCases = []validatorTestCase{
+	{
+		Name:       "SpecOK",
+		Source:     "testdata/spec-ok.json",
+		ShouldFail: false,
+	},
+}
+
+func TestValidator(t *testing.T) {
+	t.Parallel()
+
+	validator := spec.NewValidator()
+	if err := validator.Register(Name, schema); err != nil {
+		t.Fatalf("+%v", errors.WithStack(err))
+	}
+
+	for _, tc := range validatorTestCases {
+		func(tc validatorTestCase) {
+			t.Run(tc.Name, func(t *testing.T) {
+				t.Parallel()
+
+				rawSpec, err := ioutil.ReadFile(tc.Source)
+				if err != nil {
+					t.Fatalf("+%v", errors.WithStack(err))
+				}
+
+				var spec spec.RawSpec
+
+				if err := json.Unmarshal(rawSpec, &spec); err != nil {
+					t.Fatalf("+%v", errors.WithStack(err))
+				}
+
+				ctx := context.Background()
+
+				err = validator.Validate(ctx, &spec)
+
+				if !tc.ShouldFail && err != nil {
+					t.Errorf("+%v", errors.WithStack(err))
+				}
+
+				if tc.ShouldFail && err == nil {
+					t.Error("validation should have failed")
+				}
+			})
+		}(tc)
+	}
+}

internal/agent/controller/openwrt/hash.go

@@ -0,0 +1,31 @@
+package openwrt
+
+import (
+	"crypto/sha256"
+	"encoding/hex"
+	"io"
+	"os"
+
+	"github.com/pkg/errors"
+)
+
+func hash(path string) (string, error) {
+	file, err := os.Open(path)
+	if err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	hasher := sha256.New()
+
+	defer func() {
+		if err := file.Close(); err != nil {
+			panic(errors.WithStack(err))
+		}
+	}()
+
+	if _, err := io.Copy(hasher, file); err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	return hex.EncodeToString(hasher.Sum(nil)), nil
+}

internal/agent/controller/openwrt/spec/sysupgrade/init.go

@@ -0,0 +1,17 @@
+package sysupgrade
+
+import (
+	_ "embed"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/spec"
+	"github.com/pkg/errors"
+)
+
+//go:embed schema.json
+var schema []byte
+
+func init() {
+	if err := spec.Register(Name, schema); err != nil {
+		panic(errors.WithStack(err))
+	}
+}

internal/agent/controller/openwrt/spec/sysupgrade/schema.json

@@ -0,0 +1,20 @@
+{
+    "$schema": "https://json-schema.org/draft/2020-12/schema",
+    "$id": "https://sysupgrade.openwrt.emissary.cadoles.com/spec.json",
+    "title": "SysUpgradeSpec",
+    "description": "Emissary 'SysUpgrade' specification",
+    "type": "object",
+    "properties": {
+        "url": {
+            "type": "string"
+        },
+        "sha256sum": {
+            "type": "string"
+        },
+        "version": {
+            "type": "string"
+        }
+    },
+    "required": ["url", "sha256sum", "version"],
+    "additionalProperties": false
+}

internal/agent/controller/openwrt/spec/sysupgrade/spec.go

@@ -1,25 +1,20 @@
-package app
+package sysupgrade
 
 import (
 	"forge.cadoles.com/Cadoles/emissary/internal/spec"
 )
 
-const NameApp spec.Name = "app.emissary.cadoles.com"
+const Name spec.Name = "sysupgrade.openwrt.emissary.cadoles.com"
 
 type Spec struct {
-	Revision int `json:"revisions"`
-	Apps     map[string]AppEntry
-}
-
-type AppEntry struct {
+	Revision  int    `json:"revision"`
 	URL       string `json:"url"`
 	SHA256Sum string `json:"sha256sum"`
-	Address   string `json:"address"`
-	Format    string `json:"format"`
+	Version   string `json:"version"`
 }
 
 func (s *Spec) SpecName() spec.Name {
-	return NameApp
+	return Name
 }
 
 func (s *Spec) SpecRevision() int {
@@ -28,12 +23,16 @@ func (s *Spec) SpecRevision() int {
 
 func (s *Spec) SpecData() map[string]any {
 	return map[string]any{
-		"apps": s.Apps,
+		"url":       s.URL,
+		"version":   s.Version,
+		"sha256sum": s.SHA256Sum,
 	}
 }
 
 func NewSpec() *Spec {
-	return &Spec{}
+	return &Spec{
+		Revision: -1,
+	}
 }
 
 var _ spec.Spec = &Spec{}

internal/agent/controller/openwrt/spec/sysupgrade/testdata/spec-ok.json

@@ -0,0 +1,9 @@
+{
+  "name": "sysupgrade.openwrt.emissary.cadoles.com",
+  "data": {
+    "url": "http://example.com/firmware.img",
+    "sha256sum": "58019192dacdae17755707719707db007e26dac856102280583fbd18427dd352",
+    "version": "0.0.0"
+  },
+  "revision": 0
+}

internal/agent/controller/openwrt/spec/sysupgrade/validator_test.go

@@ -0,0 +1,65 @@
+package sysupgrade
+
+import (
+	"context"
+	"encoding/json"
+	"io/ioutil"
+	"testing"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/spec"
+	"github.com/pkg/errors"
+)
+
+type validatorTestCase struct {
+	Name       string
+	Source     string
+	ShouldFail bool
+}
+
+var validatorTestCases = []validatorTestCase{
+	{
+		Name:       "SpecOK",
+		Source:     "testdata/spec-ok.json",
+		ShouldFail: false,
+	},
+}
+
+func TestValidator(t *testing.T) {
+	t.Parallel()
+
+	validator := spec.NewValidator()
+	if err := validator.Register(Name, schema); err != nil {
+		t.Fatalf("+%v", errors.WithStack(err))
+	}
+
+	for _, tc := range validatorTestCases {
+		func(tc validatorTestCase) {
+			t.Run(tc.Name, func(t *testing.T) {
+				t.Parallel()
+
+				rawSpec, err := ioutil.ReadFile(tc.Source)
+				if err != nil {
+					t.Fatalf("+%v", errors.WithStack(err))
+				}
+
+				var spec spec.RawSpec
+
+				if err := json.Unmarshal(rawSpec, &spec); err != nil {
+					t.Fatalf("+%v", errors.WithStack(err))
+				}
+
+				ctx := context.Background()
+
+				err = validator.Validate(ctx, &spec)
+
+				if !tc.ShouldFail && err != nil {
+					t.Errorf("+%v", errors.WithStack(err))
+				}
+
+				if tc.ShouldFail && err == nil {
+					t.Error("validation should have failed")
+				}
+			})
+		}(tc)
+	}
+}

internal/agent/controller/openwrt/sysupgrade_controller.go

@@ -0,0 +1,177 @@
+package openwrt
+
+import (
+	"context"
+	"io"
+	"net/http"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"strings"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/agent"
+	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/openwrt/spec/sysupgrade"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+type SysUpgradeController struct {
+	client          *http.Client
+	command         string
+	args            []string
+	firmwareVersion FirmwareVersion
+}
+
+// Name implements agent.Controller
+func (*SysUpgradeController) Name() string {
+	return "sysupgrade-controller"
+}
+
+// Reconcile implements agent.Controller
+func (c *SysUpgradeController) Reconcile(ctx context.Context, state *agent.State) error {
+	sysSpec := sysupgrade.NewSpec()
+
+	if err := state.GetSpec(sysupgrade.Name, sysSpec); err != nil {
+		if errors.Is(err, agent.ErrSpecNotFound) {
+			logger.Info(ctx, "could not find sysupgrade spec, doing nothing")
+
+			return nil
+		}
+
+		return errors.WithStack(err)
+	}
+
+	firmwareVersion, err := c.firmwareVersion.FirmwareVersion(ctx)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	ctx = logger.With(ctx,
+		logger.F("currentFirmwareVersion", firmwareVersion),
+		logger.F("newFirmwareVersion", sysSpec.Version),
+	)
+
+	if firmwareVersion == sysSpec.Version {
+		logger.Info(ctx, "firmware version did not change, doing nothing")
+
+		return nil
+	}
+
+	downloadDir, err := os.MkdirTemp(os.TempDir(), "emissary_sysupgrade_*")
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	defer func() {
+		if err := os.RemoveAll(downloadDir); err != nil {
+			logger.Error(
+				ctx, "could not remove download direction",
+				logger.E(errors.WithStack(err)),
+				logger.F("downloadDir", downloadDir),
+			)
+		}
+	}()
+
+	firmwareFile := filepath.Join(downloadDir, "firmware.bin")
+
+	logger.Info(
+		ctx, "downloading firmware",
+		logger.F("url", sysSpec.URL), logger.F("sha256sum", sysSpec.SHA256Sum),
+	)
+
+	if err := c.downloadFile(ctx, sysSpec.URL, sysSpec.SHA256Sum, firmwareFile); err != nil {
+		return errors.WithStack(err)
+	}
+
+	logger.Info(ctx, "upgrading firmware")
+
+	if err := c.upgradeFirmware(ctx, firmwareFile); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+func (c *SysUpgradeController) downloadFile(ctx context.Context, url string, sha256sum string, dest string) error {
+	req, err := http.NewRequestWithContext(ctx, http.MethodGet, url, nil)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	res, err := c.client.Do(req)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	defer func() {
+		if err := res.Body.Close(); err != nil && !errors.Is(err, os.ErrClosed) {
+			panic(errors.WithStack(err))
+		}
+	}()
+
+	tmp, err := os.CreateTemp(filepath.Dir(dest), "download_")
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	defer func() {
+		if err := os.Remove(tmp.Name()); err != nil && !os.IsNotExist(err) {
+			panic(errors.WithStack(err))
+		}
+	}()
+
+	if _, err := io.Copy(tmp, res.Body); err != nil {
+		return errors.WithStack(err)
+	}
+
+	tmpFileHash, err := hash(tmp.Name())
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	if tmpFileHash != sha256sum {
+		return errors.Errorf("sha256 sum mismatch: expected '%s', got '%s'", sha256sum, tmpFileHash)
+	}
+
+	if err := os.Rename(tmp.Name(), dest); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+func (c *SysUpgradeController) upgradeFirmware(ctx context.Context, firmwareFile string) error {
+	templatizedArgs := make([]string, len(c.args))
+	for i, a := range c.args {
+		templatizedArgs[i] = strings.Replace(a, FirmwareFileTemplate, firmwareFile, 1)
+	}
+
+	command := exec.CommandContext(ctx, c.command, templatizedArgs...)
+
+	command.Stdout = os.Stdout
+	command.Stderr = os.Stderr
+
+	logger.Debug(ctx, "executing command", logger.F("command", c.command), logger.F("args", templatizedArgs))
+
+	if err := command.Run(); err != nil {
+		return errors.WithStack(err)
+	}
+
+	return nil
+}
+
+func NewSysUpgradeController(funcs ...SysUpgradeOptionFunc) *SysUpgradeController {
+	opts := defaultSysUpgradeOptions()
+	for _, fn := range funcs {
+		fn(opts)
+	}
+
+	return &SysUpgradeController{
+		command:         opts.Command,
+		args:            opts.Args,
+		client:          opts.Client,
+		firmwareVersion: opts.FirmwareVersion,
+	}
+}
+
+var _ agent.Controller = &SysUpgradeController{}

internal/agent/controller/openwrt/sysupgrade_firmware_version.go

@@ -0,0 +1,46 @@
+package openwrt
+
+import (
+	"bytes"
+	"context"
+	"os"
+	"os/exec"
+	"strings"
+
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+type ShellFirmwareVersion struct {
+	command string
+	args    []string
+}
+
+// FirmwareVersion implements FirmwareVersion
+func (fv *ShellFirmwareVersion) FirmwareVersion(ctx context.Context) (string, error) {
+	command := exec.CommandContext(ctx, fv.command, fv.args...)
+
+	var buf bytes.Buffer
+
+	command.Stdout = &buf
+	command.Stderr = os.Stderr
+
+	logger.Debug(ctx, "executing command", logger.F("command", fv.command), logger.F("args", fv.args))
+
+	if err := command.Run(); err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	version := strings.TrimSpace(buf.String())
+
+	return version, nil
+}
+
+func NewShellFirmwareVersion(command string, args ...string) *ShellFirmwareVersion {
+	return &ShellFirmwareVersion{
+		command: command,
+		args:    args,
+	}
+}
+
+var _ FirmwareVersion = &ShellFirmwareVersion{}

internal/agent/controller/openwrt/sysupgrade_options.go

@@ -0,0 +1,58 @@
+package openwrt
+
+import (
+	"context"
+	"net/http"
+	"time"
+)
+
+const FirmwareFileTemplate = "%FIRMWARE%"
+
+type FirmwareVersion interface {
+	FirmwareVersion(context.Context) (string, error)
+}
+
+type SysUpgradeOptions struct {
+	Command         string
+	Args            []string
+	FirmwareVersion FirmwareVersion
+	Client          *http.Client
+}
+
+func defaultSysUpgradeOptions() *SysUpgradeOptions {
+	return &SysUpgradeOptions{
+		Command: `echo`,
+		Args:    []string{`[DUMMY UPGRADE]`, FirmwareFileTemplate},
+		Client: &http.Client{
+			Timeout: 30 * time.Second,
+		},
+		FirmwareVersion: NewShellFirmwareVersion(`echo`, "0.0.0-dummy"),
+	}
+}
+
+type SysUpgradeOptionFunc func(*SysUpgradeOptions)
+
+func WithSysUpgradeCommand(command string, args ...string) SysUpgradeOptionFunc {
+	return func(opts *SysUpgradeOptions) {
+		opts.Command = command
+		opts.Args = args
+	}
+}
+
+func WithSysUpgradeFirmwareVersion(firmwareVersion FirmwareVersion) SysUpgradeOptionFunc {
+	return func(opts *SysUpgradeOptions) {
+		opts.FirmwareVersion = firmwareVersion
+	}
+}
+
+func WithSysUpgradeShellFirmwareVersion(command string, args ...string) SysUpgradeOptionFunc {
+	return func(opts *SysUpgradeOptions) {
+		opts.FirmwareVersion = NewShellFirmwareVersion(command, args...)
+	}
+}
+
+func WithSysUpgradeClient(client *http.Client) SysUpgradeOptionFunc {
+	return func(opts *SysUpgradeOptions) {
+		opts.Client = client
+	}
+}

internal/agent/controller/proxy/controller.go

@@ -0,0 +1,180 @@
+package proxy
+
+import (
+	"context"
+	"net/url"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/agent"
+	"forge.cadoles.com/Cadoles/emissary/internal/proxy"
+	spec "forge.cadoles.com/Cadoles/emissary/internal/spec/proxy"
+	"github.com/mitchellh/hashstructure/v2"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+type proxyEntry struct {
+	SpecHash uint64
+	Proxy    *ReverseProxy
+}
+
+type Controller struct {
+	proxies map[spec.ID]*proxyEntry
+}
+
+// Name implements node.Controller.
+func (c *Controller) Name() string {
+	return "proxy-controller"
+}
+
+// Reconcile implements node.Controller.
+func (c *Controller) Reconcile(ctx context.Context, state *agent.State) error {
+	proxySpec := spec.NewSpec()
+
+	if err := state.GetSpec(spec.NameProxy, proxySpec); err != nil {
+		if errors.Is(err, agent.ErrSpecNotFound) {
+			logger.Info(ctx, "could not find proxy spec")
+
+			c.stopAllProxies(ctx)
+
+			return nil
+		}
+
+		return errors.WithStack(err)
+	}
+
+	logger.Info(ctx, "retrieved spec", logger.F("spec", proxySpec.SpecName()), logger.F("revision", proxySpec.SpecRevision()))
+
+	c.updateProxies(ctx, proxySpec)
+
+	return nil
+}
+
+func (c *Controller) stopAllProxies(ctx context.Context) {
+	if len(c.proxies) > 0 {
+		logger.Info(ctx, "stopping all proxies")
+	}
+
+	for proxyID, entry := range c.proxies {
+		logger.Info(ctx, "stopping proxy", logger.F("proxyID", proxyID))
+
+		if err := entry.Proxy.Stop(); err != nil {
+			logger.Error(
+				ctx, "error while stopping proxy",
+				logger.F("proxyID", proxyID),
+				logger.E(errors.WithStack(err)),
+			)
+
+			delete(c.proxies, proxyID)
+		}
+	}
+}
+
+func (c *Controller) updateProxies(ctx context.Context, spec *spec.Spec) {
+	// Stop and remove obsolete proxys
+	for proxyID, entry := range c.proxies {
+		if _, exists := spec.Proxies[proxyID]; exists {
+			continue
+		}
+
+		logger.Info(ctx, "stopping proxy", logger.F("proxyID", proxyID))
+
+		if err := entry.Proxy.Stop(); err != nil {
+			logger.Error(
+				ctx, "error while stopping proxy",
+				logger.F("proxyID", proxyID),
+				logger.E(errors.WithStack(err)),
+			)
+
+			delete(c.proxies, proxyID)
+		}
+	}
+
+	// (Re)start proxys
+	for proxyID, proxySpec := range spec.Proxies {
+		proxyCtx := logger.With(ctx, logger.F("proxyID", proxyID))
+
+		if err := c.updateProxy(ctx, proxyID, proxySpec); err != nil {
+			logger.Error(proxyCtx, "could not update proxy", logger.E(errors.WithStack(err)))
+			continue
+		}
+	}
+}
+
+func (c *Controller) updateProxy(ctx context.Context, proxyID spec.ID, proxySpec spec.ProxyEntry) (err error) {
+	newProxySpecHash, err := hashstructure.Hash(proxySpec, hashstructure.FormatV2, nil)
+	if err != nil {
+		return errors.WithStack(err)
+	}
+
+	var entry *proxyEntry
+
+	entry, exists := c.proxies[proxyID]
+	if !exists {
+		logger.Info(ctx, "proxy currently not running")
+	}
+
+	if entry == nil {
+		entry = &proxyEntry{
+			Proxy:    NewReverseProxy(),
+			SpecHash: 0,
+		}
+
+		c.proxies[proxyID] = entry
+	}
+
+	specChanged := newProxySpecHash != entry.SpecHash
+
+	if entry.Proxy.Running() && !specChanged {
+		return nil
+	}
+
+	if specChanged && entry.SpecHash != 0 {
+		logger.Info(
+			ctx, "restarting proxy",
+			logger.F("address", proxySpec.Address),
+		)
+	} else {
+		logger.Info(
+			ctx, "starting proxy",
+			logger.F("address", proxySpec.Address),
+		)
+	}
+
+	options := make([]proxy.OptionFunc, 0)
+	allowedHosts := make([]string, len(proxySpec.Mappings))
+	mappings := make(map[string]*url.URL, len(proxySpec.Mappings))
+
+	for _, m := range proxySpec.Mappings {
+		target, err := url.Parse(m.Target)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		mappings[m.HostPattern] = target
+		allowedHosts = append(allowedHosts, m.HostPattern)
+	}
+
+	options = append(
+		options,
+		proxy.WithAllowedHosts(allowedHosts...),
+		proxy.WithRewriteHosts(mappings),
+	)
+
+	if err := entry.Proxy.Start(ctx, proxySpec.Address, options...); err != nil {
+		delete(c.proxies, proxyID)
+
+		return errors.Wrap(err, "could not start app")
+	}
+
+	entry.SpecHash = newProxySpecHash
+
+	return nil
+}
+
+func NewController() *Controller {
+	return &Controller{
+		proxies: make(map[spec.ID]*proxyEntry),
+	}
+}
+
+var _ agent.Controller = &Controller{}

internal/agent/controller/proxy/reverse_proxy.go

@@ -1,28 +1,22 @@
-package gateway
+package proxy
 
 import (
 	"context"
 	"net/http"
-	"net/http/httputil"
-	"net/url"
+	"sync"
 
+	"forge.cadoles.com/Cadoles/emissary/internal/proxy"
 	"github.com/pkg/errors"
 	"gitlab.com/wpetit/goweb/logger"
 )
 
 type ReverseProxy struct {
 	addr   string
-	target string
 	server *http.Server
+	mutex  sync.RWMutex
 }
 
-func (p *ReverseProxy) Start(ctx context.Context, addr, target string) error {
-	alreadyRunning := p.server != nil && target == p.target && addr == p.target
-
-	if alreadyRunning {
-		return nil
-	}
-
+func (p *ReverseProxy) Start(ctx context.Context, addr string, funcs ...proxy.OptionFunc) error {
 	if p.server != nil {
 		if err := p.Stop(); err != nil {
 			return errors.WithStack(err)
@@ -33,33 +27,40 @@ func (p *ReverseProxy) Start(ctx context.Context, addr, target string) error {
 		Addr: addr,
 	}
 
-	url, err := url.Parse(target)
-	if err != nil {
-		return errors.WithStack(err)
-	}
-
-	proxy := httputil.NewSingleHostReverseProxy(url)
-
+	proxy := proxy.New(funcs...)
 	server.Handler = proxy
 
+	p.mutex.Lock()
 	p.server = server
 	p.addr = addr
-	p.target = target
+	p.mutex.Unlock()
 
 	go func() {
+		defer func() {
+			if err := p.Stop(); err != nil {
+				logger.Error(ctx, "error while stopping gateway", logger.E(errors.WithStack(err)))
+			}
+		}()
+
 		if err := server.ListenAndServe(); err != nil && !errors.Is(err, http.ErrServerClosed) {
 			logger.Error(ctx, "error while listening", logger.E(errors.WithStack(err)))
 		}
-
-		if err := p.Stop(); err != nil {
-			logger.Error(ctx, "error while stopping gateway", logger.E(errors.WithStack(err)))
-		}
 	}()
 
 	return nil
 }
 
+func (p *ReverseProxy) Running() bool {
+	p.mutex.RLock()
+	defer p.mutex.RUnlock()
+
+	return p.server != nil
+}
+
 func (p *ReverseProxy) Stop() error {
+	p.mutex.Lock()
+	defer p.mutex.Unlock()
+
 	if p.server == nil {
 		return nil
 	}

internal/agent/controller/spec/controller.go

@@ -21,22 +21,15 @@ func (c *Controller) Name() string {
 func (c *Controller) Reconcile(ctx context.Context, state *agent.State) error {
 	cl := agent.Client(ctx)
 
-	agents, _, err := cl.QueryAgents(
+	agent, err := cl.GetAgent(
 		ctx,
-		client.WithQueryAgentsLimit(1),
-		client.WithQueryAgentsID(state.AgentID()),
+		state.AgentID(),
 	)
 	if err != nil {
 		return errors.WithStack(err)
 	}
 
-	if len(agents) == 0 {
-		logger.Error(ctx, "could not find remote matching agent")
-
-		return nil
-	}
-
-	if err := c.reconcileAgent(ctx, cl, state, agents[0]); err != nil {
+	if err := c.reconcileAgent(ctx, cl, state, agent); err != nil {
 		return errors.WithStack(err)
 	}
 

internal/auth/agent/authenticator.go

@@ -0,0 +1,105 @@
+package agent
+
+import (
+	"context"
+	"net/http"
+	"strings"
+	"time"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/auth"
+	"forge.cadoles.com/Cadoles/emissary/internal/datastore"
+	"github.com/lestrrat-go/jwx/v2/jws"
+	"github.com/lestrrat-go/jwx/v2/jwt"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+const DefaultAcceptableSkew = 5 * time.Minute
+
+type Authenticator struct {
+	repo           datastore.AgentRepository
+	acceptableSkew time.Duration
+}
+
+// Authenticate implements auth.Authenticator.
+func (a *Authenticator) Authenticate(ctx context.Context, r *http.Request) (auth.User, error) {
+	ctx = logger.With(r.Context(), logger.F("remoteAddr", r.RemoteAddr))
+
+	authorization := r.Header.Get("Authorization")
+	if authorization == "" {
+		return nil, errors.WithStack(auth.ErrUnauthenticated)
+	}
+
+	rawToken := strings.TrimPrefix(authorization, "Bearer ")
+	if rawToken == "" {
+		return nil, errors.WithStack(auth.ErrUnauthenticated)
+	}
+
+	token, err := jwt.Parse([]byte(rawToken), jwt.WithVerify(false))
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	rawThumbprint, exists := token.Get(keyThumbprint)
+	if !exists {
+		return nil, errors.Errorf("could not find '%s' claim", keyThumbprint)
+	}
+
+	thumbrint, ok := rawThumbprint.(string)
+	if !ok {
+		return nil, errors.Errorf("unexpected '%s' claim value: '%v'", keyThumbprint, rawThumbprint)
+	}
+
+	agents, _, err := a.repo.Query(
+		ctx,
+		datastore.WithAgentQueryThumbprints(thumbrint),
+		datastore.WithAgentQueryLimit(1),
+	)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	if len(agents) != 1 {
+		return nil, errors.Errorf("unexpected number of found agents: '%d'", len(agents))
+	}
+
+	agent, err := a.repo.Get(
+		ctx,
+		agents[0].ID,
+	)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	_, err = jwt.Parse(
+		[]byte(rawToken),
+		jwt.WithKeySet(agent.KeySet.Set, jws.WithRequireKid(false)),
+		jwt.WithValidate(true),
+		jwt.WithAcceptableSkew(a.acceptableSkew),
+	)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	contactedAt := time.Now()
+
+	agent, err = a.repo.Update(ctx, agent.ID, datastore.WithAgentUpdateContactedAt(contactedAt))
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	user := &User{
+		agent: agent,
+	}
+
+	return user, nil
+}
+
+func NewAuthenticator(repo datastore.AgentRepository, acceptableSkew time.Duration) *Authenticator {
+	return &Authenticator{
+		repo:           repo,
+		acceptableSkew: acceptableSkew,
+	}
+}
+
+var _ auth.Authenticator = &Authenticator{}

internal/auth/agent/jwt.go

@@ -0,0 +1,37 @@
+package agent
+
+import (
+	"time"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/jwk"
+	"github.com/lestrrat-go/jwx/v2/jwa"
+	"github.com/lestrrat-go/jwx/v2/jwt"
+	"github.com/pkg/errors"
+)
+
+const keyThumbprint = "thumbprint"
+
+func GenerateToken(key jwk.Key, thumbprint string) (string, error) {
+	token := jwt.New()
+
+	if err := token.Set(keyThumbprint, thumbprint); err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	now := time.Now().UTC()
+
+	if err := token.Set(jwt.NotBeforeKey, now); err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	if err := token.Set(jwt.IssuedAtKey, now); err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	rawToken, err := jwt.Sign(token, jwt.WithKey(jwa.RS256, key))
+	if err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	return string(rawToken), nil
+}

internal/auth/agent/user.go

@@ -0,0 +1,23 @@
+package agent
+
+import (
+	"fmt"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/auth"
+	"forge.cadoles.com/Cadoles/emissary/internal/datastore"
+)
+
+type User struct {
+	agent *datastore.Agent
+}
+
+// Subject implements auth.User
+func (u *User) Subject() string {
+	return fmt.Sprintf("agent-%d", u.agent.ID)
+}
+
+func (u *User) Agent() *datastore.Agent {
+	return u.agent
+}
+
+var _ auth.User = &User{}

internal/auth/middleware.go

@@ -0,0 +1,79 @@
+package auth
+
+import (
+	"context"
+	"net/http"
+
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/api"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+const (
+	ErrCodeUnauthorized api.ErrorCode = "unauthorized"
+	ErrCodeForbidden    api.ErrorCode = "forbidden"
+)
+
+type contextKey string
+
+const (
+	contextKeyUser contextKey = "user"
+)
+
+func CtxUser(ctx context.Context) (User, error) {
+	user, ok := ctx.Value(contextKeyUser).(User)
+	if !ok {
+		return nil, errors.Errorf("unexpected user type: expected '%T', got '%T'", new(User), ctx.Value(contextKeyUser))
+	}
+
+	return user, nil
+}
+
+var ErrUnauthenticated = errors.New("unauthenticated")
+
+type User interface {
+	Subject() string
+}
+
+type Authenticator interface {
+	Authenticate(context.Context, *http.Request) (User, error)
+}
+
+func Middleware(authenticators ...Authenticator) func(http.Handler) http.Handler {
+	return func(h http.Handler) http.Handler {
+		fn := func(w http.ResponseWriter, r *http.Request) {
+			ctx := logger.With(r.Context(), logger.F("remoteAddr", r.RemoteAddr))
+
+			var (
+				user User
+				err  error
+			)
+
+			for _, auth := range authenticators {
+				user, err = auth.Authenticate(ctx, r)
+				if err != nil {
+					logger.Debug(ctx, "could not authenticate request", logger.E(errors.WithStack(err)))
+
+					continue
+				}
+
+				if user != nil {
+					break
+				}
+			}
+
+			if user == nil {
+				api.ErrorResponse(w, http.StatusUnauthorized, ErrCodeUnauthorized, nil)
+
+				return
+			}
+
+			ctx = logger.With(ctx, logger.F("user", user.Subject()))
+			ctx = context.WithValue(ctx, contextKeyUser, user)
+
+			h.ServeHTTP(w, r.WithContext(ctx))
+		}
+
+		return http.HandlerFunc(fn)
+	}
+}

internal/auth/thirdparty/authenticator.go

@@ -0,0 +1,72 @@
+package thirdparty
+
+import (
+	"context"
+	"net/http"
+	"strings"
+	"time"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/auth"
+	"forge.cadoles.com/Cadoles/emissary/internal/jwk"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+)
+
+const DefaultAcceptableSkew = 5 * time.Minute
+
+type Authenticator struct {
+	keys           jwk.Set
+	issuer         string
+	acceptableSkew time.Duration
+}
+
+// Authenticate implements auth.Authenticator.
+func (a *Authenticator) Authenticate(ctx context.Context, r *http.Request) (auth.User, error) {
+	ctx = logger.With(r.Context(), logger.F("remoteAddr", r.RemoteAddr))
+
+	authorization := r.Header.Get("Authorization")
+	if authorization == "" {
+		return nil, errors.WithStack(auth.ErrUnauthenticated)
+	}
+
+	rawToken := strings.TrimPrefix(authorization, "Bearer ")
+	if rawToken == "" {
+		return nil, errors.WithStack(auth.ErrUnauthenticated)
+	}
+
+	token, err := parseToken(ctx, a.keys, a.issuer, rawToken, a.acceptableSkew)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	rawRole, exists := token.Get(keyRole)
+	if !exists {
+		return nil, errors.New("could not find 'thumbprint' claim")
+	}
+
+	role, ok := rawRole.(string)
+	if !ok {
+		return nil, errors.Errorf("unexpected '%s' claim value: '%v'", keyRole, rawRole)
+	}
+
+	if !isValidRole(role) {
+		return nil, errors.Errorf("invalid role '%s'", role)
+	}
+
+	user := &User{
+		subject: token.Subject(),
+		role:    Role(role),
+	}
+
+	return user, nil
+}
+
+func NewAuthenticator(keys jwk.Set, issuer string, acceptableSkew time.Duration) *Authenticator {
+	return &Authenticator{
+		keys:           keys,
+		issuer:         issuer,
+		acceptableSkew: acceptableSkew,
+	}
+}
+
+var _ auth.Authenticator = &Authenticator{}

internal/auth/thirdparty/jwt.go

@@ -0,0 +1,62 @@
+package thirdparty
+
+import (
+	"context"
+	"time"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/jwk"
+	"github.com/lestrrat-go/jwx/v2/jwa"
+	"github.com/lestrrat-go/jwx/v2/jws"
+	"github.com/lestrrat-go/jwx/v2/jwt"
+	"github.com/pkg/errors"
+)
+
+const keyRole = "role"
+
+func parseToken(ctx context.Context, keys jwk.Set, issuer string, rawToken string, acceptableSkew time.Duration) (jwt.Token, error) {
+	token, err := jwt.Parse(
+		[]byte(rawToken),
+		jwt.WithKeySet(keys, jws.WithRequireKid(false)),
+		jwt.WithIssuer(issuer),
+		jwt.WithValidate(true),
+		jwt.WithAcceptableSkew(acceptableSkew),
+	)
+	if err != nil {
+		return nil, errors.WithStack(err)
+	}
+
+	return token, nil
+}
+
+func GenerateToken(ctx context.Context, key jwk.Key, issuer, subject string, role Role) (string, error) {
+	token := jwt.New()
+
+	if err := token.Set(jwt.SubjectKey, subject); err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	if err := token.Set(jwt.IssuerKey, issuer); err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	if err := token.Set(keyRole, role); err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	now := time.Now().UTC()
+
+	if err := token.Set(jwt.NotBeforeKey, now); err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	if err := token.Set(jwt.IssuedAtKey, now); err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	rawToken, err := jwt.Sign(token, jwt.WithKey(jwa.RS256, key))
+	if err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	return string(rawToken), nil
+}

internal/auth/thirdparty/user.go

@@ -0,0 +1,32 @@
+package thirdparty
+
+import "forge.cadoles.com/Cadoles/emissary/internal/auth"
+
+type Role string
+
+const (
+	RoleWriter Role = "writer"
+	RoleReader Role = "reader"
+)
+
+func isValidRole(r string) bool {
+	rr := Role(r)
+
+	return rr == RoleWriter || rr == RoleReader
+}
+
+type User struct {
+	subject string
+	role    Role
+}
+
+// Subject implements auth.User
+func (u *User) Subject() string {
+	return u.subject
+}
+
+func (u *User) Role() Role {
+	return u.role
+}
+
+var _ auth.User = &User{}

internal/client/client.go

@@ -13,44 +13,49 @@ import (
 )
 
 type Client struct {
-	http      *http.Client
-	token     string
-	serverURL string
+	http        *http.Client
+	defaultOpts Options
+	serverURL   string
 }
 
-func (c *Client) apiGet(ctx context.Context, path string, result any) error {
-	if err := c.apiDo(ctx, http.MethodGet, path, nil, result); err != nil {
+func (c *Client) apiGet(ctx context.Context, path string, result any, funcs ...OptionFunc) error {
+	if err := c.apiDo(ctx, http.MethodGet, path, nil, result, funcs...); err != nil {
 		return errors.WithStack(err)
 	}
 
 	return nil
 }
 
-func (c *Client) apiPost(ctx context.Context, path string, payload any, result any) error {
-	if err := c.apiDo(ctx, http.MethodPost, path, payload, result); err != nil {
+func (c *Client) apiPost(ctx context.Context, path string, payload any, result any, funcs ...OptionFunc) error {
+	if err := c.apiDo(ctx, http.MethodPost, path, payload, result, funcs...); err != nil {
 		return errors.WithStack(err)
 	}
 
 	return nil
 }
 
-func (c *Client) apiPut(ctx context.Context, path string, payload any, result any) error {
-	if err := c.apiDo(ctx, http.MethodPut, path, payload, result); err != nil {
+func (c *Client) apiPut(ctx context.Context, path string, payload any, result any, funcs ...OptionFunc) error {
+	if err := c.apiDo(ctx, http.MethodPut, path, payload, result, funcs...); err != nil {
 		return errors.WithStack(err)
 	}
 
 	return nil
 }
 
-func (c *Client) apiDelete(ctx context.Context, path string, payload any, result any) error {
-	if err := c.apiDo(ctx, http.MethodDelete, path, payload, result); err != nil {
+func (c *Client) apiDelete(ctx context.Context, path string, payload any, result any, funcs ...OptionFunc) error {
+	if err := c.apiDo(ctx, http.MethodDelete, path, payload, result, funcs...); err != nil {
 		return errors.WithStack(err)
 	}
 
 	return nil
 }
 
-func (c *Client) apiDo(ctx context.Context, method string, path string, payload any, response any) error {
+func (c *Client) apiDo(ctx context.Context, method string, path string, payload any, response any, funcs ...OptionFunc) error {
+	opts := c.defaultOptions()
+	for _, fn := range funcs {
+		fn(opts)
+	}
+
 	url := c.serverURL + path
 
 	logger.Debug(
@@ -73,6 +78,12 @@ func (c *Client) apiDo(ctx context.Context, method string, path string, payload
 		return errors.WithStack(err)
 	}
 
+	for key, values := range opts.Headers {
+		for _, v := range values {
+			req.Header.Add(key, v)
+		}
+	}
+
 	res, err := c.http.Do(req)
 	if err != nil {
 		return errors.WithStack(err)
@@ -89,6 +100,12 @@ func (c *Client) apiDo(ctx context.Context, method string, path string, payload
 	return nil
 }
 
+func (c *Client) defaultOptions() *Options {
+	return &Options{
+		Headers: c.defaultOpts.Headers,
+	}
+}
+
 func withResponse[T any]() struct {
 	Data  T
 	Error *api.Error
@@ -113,9 +130,15 @@ func joinSlice[T any](items []T) string {
 	return str
 }
 
-func New(serverURL string) *Client {
+func New(serverURL string, funcs ...OptionFunc) *Client {
+	opts := Options{}
+	for _, fn := range funcs {
+		fn(&opts)
+	}
+
 	return &Client{
-		serverURL: serverURL,
-		http:      &http.Client{},
+		serverURL:   serverURL,
+		http:        &http.Client{},
+		defaultOpts: opts,
 	}
 }

internal/client/delete_agent.go

@@ -0,0 +1,27 @@
+package client
+
+import (
+	"context"
+	"fmt"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/datastore"
+	"github.com/pkg/errors"
+)
+
+func (c *Client) DeleteAgent(ctx context.Context, agentID datastore.AgentID, funcs ...OptionFunc) (datastore.AgentID, error) {
+	response := withResponse[struct {
+		AgentID int64 `json:"agentId"`
+	}]()
+
+	path := fmt.Sprintf("/api/v1/agents/%d", agentID)
+
+	if err := c.apiDelete(ctx, path, nil, &response, funcs...); err != nil {
+		return 0, errors.WithStack(err)
+	}
+
+	if response.Error != nil {
+		return 0, errors.WithStack(response.Error)
+	}
+
+	return datastore.AgentID(response.Data.AgentID), nil
+}

internal/client/delete_agent_spec.go

@@ -0,0 +1,34 @@
+package client
+
+import (
+	"context"
+	"fmt"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/datastore"
+	"forge.cadoles.com/Cadoles/emissary/internal/spec"
+	"github.com/pkg/errors"
+)
+
+func (c *Client) DeleteAgentSpec(ctx context.Context, agentID datastore.AgentID, name spec.Name, funcs ...OptionFunc) (spec.Name, error) {
+	payload := struct {
+		Name spec.Name `json:"name"`
+	}{
+		Name: name,
+	}
+
+	response := withResponse[struct {
+		Name spec.Name `json:"name"`
+	}]()
+
+	path := fmt.Sprintf("/api/v1/agents/%d/specs", agentID)
+
+	if err := c.apiDelete(ctx, path, payload, &response, funcs...); err != nil {
+		return "", errors.WithStack(err)
+	}
+
+	if response.Error != nil {
+		return "", errors.WithStack(response.Error)
+	}
+
+	return response.Data.Name, nil
+}

internal/client/get_agent.go

@@ -8,14 +8,14 @@ import (
 	"github.com/pkg/errors"
 )
 
-func (c *Client) GetAgent(ctx context.Context, agentID datastore.AgentID) (*datastore.Agent, error) {
+func (c *Client) GetAgent(ctx context.Context, agentID datastore.AgentID, funcs ...OptionFunc) (*datastore.Agent, error) {
 	response := withResponse[struct {
 		Agent *datastore.Agent `json:"agent"`
 	}]()
 
 	path := fmt.Sprintf("/api/v1/agents/%d", agentID)
 
-	if err := c.apiGet(ctx, path, &response); err != nil {
+	if err := c.apiGet(ctx, path, &response, funcs...); err != nil {
 		return nil, errors.WithStack(err)
 	}
 

internal/client/get_agent_specs.go

@@ -9,14 +9,14 @@ import (
 	"github.com/pkg/errors"
 )
 
-func (c *Client) GetAgentSpecs(ctx context.Context, agentID datastore.AgentID) ([]spec.Spec, error) {
+func (c *Client) GetAgentSpecs(ctx context.Context, agentID datastore.AgentID, funcs ...OptionFunc) ([]spec.Spec, error) {
 	response := withResponse[struct {
 		Specs []*spec.RawSpec `json:"specs"`
 	}]()
 
 	path := fmt.Sprintf("/api/v1/agents/%d/specs", agentID)
 
-	if err := c.apiGet(ctx, path, &response); err != nil {
+	if err := c.apiGet(ctx, path, &response, funcs...); err != nil {
 		return nil, errors.WithStack(err)
 	}
 

internal/client/options.go

@@ -0,0 +1,24 @@
+package client
+
+import "net/http"
+
+type Options struct {
+	Headers http.Header
+}
+
+type OptionFunc func(*Options)
+
+func WithToken(token string) OptionFunc {
+	return func(o *Options) {
+		if o.Headers == nil {
+			o.Headers = http.Header{}
+		}
+		o.Headers.Set("Authorization", "Bearer "+token)
+	}
+}
+
+func WithHeaders(headers http.Header) OptionFunc {
+	return func(o *Options) {
+		o.Headers = headers
+	}
+}

internal/client/query_agents.go

@@ -12,6 +12,7 @@ import (
 type QueryAgentsOptionFunc func(*QueryAgentsOptions)
 
 type QueryAgentsOptions struct {
+	Options     []OptionFunc
 	Limit       *int
 	Offset      *int
 	Thumbprints []string
@@ -19,6 +20,12 @@ type QueryAgentsOptions struct {
 	Statuses    []datastore.AgentStatus
 }
 
+func WithQueryAgentsOptions(funcs ...OptionFunc) QueryAgentsOptionFunc {
+	return func(opts *QueryAgentsOptions) {
+		opts.Options = funcs
+	}
+}
+
 func WithQueryAgentsLimit(limit int) QueryAgentsOptionFunc {
 	return func(opts *QueryAgentsOptions) {
 		opts.Limit = &limit
@@ -76,7 +83,11 @@ func (c *Client) QueryAgents(ctx context.Context, funcs ...QueryAgentsOptionFunc
 		Total  int                `json:"total"`
 	}]()
 
-	if err := c.apiGet(ctx, path, &response); err != nil {
+	if options.Options == nil {
+		options.Options = make([]OptionFunc, 0)
+	}
+
+	if err := c.apiGet(ctx, path, &response, options.Options...); err != nil {
 		return nil, 0, errors.WithStack(err)
 	}
 

internal/client/register_agent.go

@@ -9,7 +9,7 @@ import (
 	"github.com/pkg/errors"
 )
 
-func (c *Client) RegisterAgent(ctx context.Context, key jwk.Key, thumbprint string, meta []metadata.Tuple) (*datastore.Agent, error) {
+func (c *Client) RegisterAgent(ctx context.Context, key jwk.Key, thumbprint string, meta []metadata.Tuple, funcs ...OptionFunc) (*datastore.Agent, error) {
 	keySet, err := jwk.PublicKeySet(key)
 	if err != nil {
 		return nil, errors.WithStack(err)
@@ -36,7 +36,7 @@ func (c *Client) RegisterAgent(ctx context.Context, key jwk.Key, thumbprint stri
 		Agent *datastore.Agent `json:"agent"`
 	}]()
 
-	if err := c.apiPost(ctx, "/api/v1/register", payload, &response); err != nil {
+	if err := c.apiPost(ctx, "/api/v1/register", payload, &response, funcs...); err != nil {
 		return nil, errors.WithStack(err)
 	}
 

internal/client/update_agent.go

@@ -9,7 +9,9 @@ import (
 )
 
 type UpdateAgentOptions struct {
-	Status *int
+	Status  *int
+	Label   *string
+	Options []OptionFunc
 }
 
 type UpdateAgentOptionFunc func(*UpdateAgentOptions)
@@ -20,6 +22,18 @@ func WithAgentStatus(status int) UpdateAgentOptionFunc {
 	}
 }
 
+func WithAgentLabel(label string) UpdateAgentOptionFunc {
+	return func(opts *UpdateAgentOptions) {
+		opts.Label = &label
+	}
+}
+
+func WithUpdateAgentsOptions(funcs ...OptionFunc) UpdateAgentOptionFunc {
+	return func(opts *UpdateAgentOptions) {
+		opts.Options = funcs
+	}
+}
+
 func (c *Client) UpdateAgent(ctx context.Context, agentID datastore.AgentID, funcs ...UpdateAgentOptionFunc) (*datastore.Agent, error) {
 	opts := &UpdateAgentOptions{}
 	for _, fn := range funcs {
@@ -32,13 +46,21 @@ func (c *Client) UpdateAgent(ctx context.Context, agentID datastore.AgentID, fun
 		payload["status"] = *opts.Status
 	}
 
+	if opts.Label != nil {
+		payload["label"] = *opts.Label
+	}
+
 	response := withResponse[struct {
 		Agent *datastore.Agent `json:"agent"`
 	}]()
 
 	path := fmt.Sprintf("/api/v1/agents/%d", agentID)
 
-	if err := c.apiPut(ctx, path, payload, &response); err != nil {
+	if opts.Options == nil {
+		opts.Options = make([]OptionFunc, 0)
+	}
+
+	if err := c.apiPut(ctx, path, payload, &response, opts.Options...); err != nil {
 		return nil, errors.WithStack(err)
 	}
 

internal/client/update_agent_spec.go

@@ -10,7 +10,7 @@ import (
 	"github.com/pkg/errors"
 )
 
-func (c *Client) UpdateAgentSpec(ctx context.Context, agentID datastore.AgentID, spc spec.Spec) (*datastore.Spec, error) {
+func (c *Client) UpdateAgentSpec(ctx context.Context, agentID datastore.AgentID, spc spec.Spec, funcs ...OptionFunc) (*datastore.Spec, error) {
 	payload := struct {
 		Name     spec.Name         `json:"name"`
 		Revision int               `json:"revision"`
@@ -27,7 +27,7 @@ func (c *Client) UpdateAgentSpec(ctx context.Context, agentID datastore.AgentID,
 
 	path := fmt.Sprintf("/api/v1/agents/%d/specs", agentID)
 
-	if err := c.apiPost(ctx, path, payload, &response); err != nil {
+	if err := c.apiPost(ctx, path, payload, &response, funcs...); err != nil {
 		return nil, errors.WithStack(err)
 	}
 

internal/command/agent/openwrt/uci/transform.go

@@ -10,7 +10,6 @@ import (
 	"forge.cadoles.com/Cadoles/emissary/internal/command/common"
 	"forge.cadoles.com/Cadoles/emissary/internal/openwrt/uci"
 	"github.com/pkg/errors"
-	_ "github.com/santhosh-tekuri/jsonschema/v5/httploader"
 	"github.com/urfave/cli/v2"
 )
 

internal/command/agent/root.go

@@ -14,6 +14,7 @@ func Root() *cli.Command {
 			openwrt.Root(),
 			config.Root(),
 			RunCommand(),
+			ShowThumbprintCommand(),
 		},
 	}
 }

internal/command/agent/run.go

@@ -5,9 +5,10 @@ import (
 
 	"forge.cadoles.com/Cadoles/emissary/internal/agent"
 	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/app"
-	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/gateway"
+	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/mdns"
 	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/openwrt"
 	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/persistence"
+	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/proxy"
 	"forge.cadoles.com/Cadoles/emissary/internal/agent/controller/spec"
 	"forge.cadoles.com/Cadoles/emissary/internal/agent/metadata"
 	"forge.cadoles.com/Cadoles/emissary/internal/agent/metadata/collector/buildinfo"
@@ -17,7 +18,6 @@ import (
 	"forge.cadoles.com/Cadoles/emissary/internal/jwk"
 	"forge.cadoles.com/Cadoles/emissary/internal/machineid"
 	"github.com/pkg/errors"
-	_ "github.com/santhosh-tekuri/jsonschema/v5/httploader"
 	"github.com/urfave/cli/v2"
 	"gitlab.com/wpetit/goweb/logger"
 )
@@ -50,10 +50,6 @@ func RunCommand() *cli.Command {
 				controllers = append(controllers, spec.NewController())
 			}
 
-			if ctrlConf.Gateway.Enabled {
-				controllers = append(controllers, gateway.NewController())
-			}
-
 			if ctrlConf.UCI.Enabled {
 				controllers = append(controllers, openwrt.NewUCIController(
 					string(ctrlConf.UCI.BinPath),
@@ -67,6 +63,37 @@ func RunCommand() *cli.Command {
 				))
 			}
 
+			if ctrlConf.Proxy.Enabled {
+				controllers = append(controllers, proxy.NewController())
+			}
+
+			if ctrlConf.MDNS.Enabled {
+				controllers = append(controllers, mdns.NewController())
+			}
+
+			if ctrlConf.SysUpgrade.Enabled {
+				sysUpgradeArgs := make([]string, 0)
+				if len(ctrlConf.SysUpgrade.SysUpgradeCommand) > 1 {
+					sysUpgradeArgs = ctrlConf.SysUpgrade.SysUpgradeCommand[1:]
+				}
+
+				firmwareVersionArgs := make([]string, 0)
+				if len(ctrlConf.SysUpgrade.FirmwareVersionCommand) > 1 {
+					firmwareVersionArgs = ctrlConf.SysUpgrade.FirmwareVersionCommand[1:]
+				}
+
+				controllers = append(controllers, openwrt.NewSysUpgradeController(
+					openwrt.WithSysUpgradeCommand(
+						ctrlConf.SysUpgrade.SysUpgradeCommand[0],
+						sysUpgradeArgs...,
+					),
+					openwrt.WithSysUpgradeShellFirmwareVersion(
+						ctrlConf.SysUpgrade.FirmwareVersionCommand[0],
+						firmwareVersionArgs...,
+					),
+				))
+			}
+
 			key, err := jwk.LoadOrGenerate(string(conf.Agent.PrivateKeyPath), jwk.DefaultKeySize)
 			if err != nil {
 				return errors.WithStack(err)

internal/command/agent/show_thumbprint.go

@@ -0,0 +1,30 @@
+package agent
+
+import (
+	"fmt"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/command/common"
+	"forge.cadoles.com/Cadoles/emissary/internal/machineid"
+	"github.com/pkg/errors"
+	"github.com/urfave/cli/v2"
+)
+
+func ShowThumbprintCommand() *cli.Command {
+	flags := common.Flags()
+
+	return &cli.Command{
+		Name:  "show-thumbprint",
+		Usage: "Show the current agent thumbprint",
+		Flags: flags,
+		Action: func(ctx *cli.Context) error {
+			thumbprint, err := machineid.Get()
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			fmt.Println(thumbprint)
+
+			return nil
+		},
+	}
+}

internal/command/api/agent/count.go

@@ -4,8 +4,8 @@ import (
 	"os"
 
 	"forge.cadoles.com/Cadoles/emissary/internal/client"
-	"forge.cadoles.com/Cadoles/emissary/internal/command/client/apierr"
-	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/client/flag"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api/apierr"
+	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/flag"
 	"forge.cadoles.com/Cadoles/emissary/internal/format"
 	"github.com/pkg/errors"
 	"github.com/urfave/cli/v2"
@@ -18,7 +18,13 @@ func CountCommand() *cli.Command {
 		Flags: clientFlag.ComposeFlags(),
 		Action: func(ctx *cli.Context) error {
 			baseFlags := clientFlag.GetBaseFlags(ctx)
-			client := client.New(baseFlags.ServerURL)
+
+			token, err := clientFlag.GetToken(baseFlags)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
+			client := client.New(baseFlags.ServerURL, client.WithToken(token))
 
 			_, total, err := client.QueryAgents(ctx.Context)
 			if err != nil {

internal/command/api/agent/delete.go

@@ -0,0 +1,56 @@
+package agent
+
+import (
+	"os"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/client"
+	agentFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/agent/flag"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api/apierr"
+	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/flag"
+	"forge.cadoles.com/Cadoles/emissary/internal/datastore"
+	"forge.cadoles.com/Cadoles/emissary/internal/format"
+	"github.com/pkg/errors"
+	"github.com/urfave/cli/v2"
+)
+
+func DeleteCommand() *cli.Command {
+	return &cli.Command{
+		Name:  "delete",
+		Usage: "Delete agent",
+		Flags: agentFlag.WithAgentFlags(),
+		Action: func(ctx *cli.Context) error {
+			baseFlags := clientFlag.GetBaseFlags(ctx)
+
+			token, err := clientFlag.GetToken(baseFlags)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
+			agentID, err := agentFlag.AssertAgentID(ctx)
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			client := client.New(baseFlags.ServerURL, client.WithToken(token))
+
+			agentID, err = client.DeleteAgent(ctx.Context, agentID)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
+			hints := format.Hints{
+				OutputMode: baseFlags.OutputMode,
+			}
+
+			if err := format.Write(baseFlags.Format, os.Stdout, hints, struct {
+				ID datastore.AgentID `json:"id"`
+			}{
+				ID: agentID,
+			}); err != nil {
+				return errors.WithStack(err)
+			}
+
+			return nil
+		},
+	}
+}

internal/command/api/agent/flag/flag.go

@@ -3,7 +3,7 @@ package flag
 import (
 	"errors"
 
-	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/client/flag"
+	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/flag"
 	"forge.cadoles.com/Cadoles/emissary/internal/datastore"
 	"github.com/urfave/cli/v2"
 )

internal/command/api/agent/get.go

@@ -4,9 +4,9 @@ import (
 	"os"
 
 	"forge.cadoles.com/Cadoles/emissary/internal/client"
-	agentFlag "forge.cadoles.com/Cadoles/emissary/internal/command/client/agent/flag"
-	"forge.cadoles.com/Cadoles/emissary/internal/command/client/apierr"
-	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/client/flag"
+	agentFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/agent/flag"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api/apierr"
+	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/flag"
 	"forge.cadoles.com/Cadoles/emissary/internal/format"
 	"github.com/pkg/errors"
 	"github.com/urfave/cli/v2"
@@ -20,12 +20,17 @@ func GetCommand() *cli.Command {
 		Action: func(ctx *cli.Context) error {
 			baseFlags := clientFlag.GetBaseFlags(ctx)
 
+			token, err := clientFlag.GetToken(baseFlags)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
 			agentID, err := agentFlag.AssertAgentID(ctx)
 			if err != nil {
 				return errors.WithStack(err)
 			}
 
-			client := client.New(baseFlags.ServerURL)
+			client := client.New(baseFlags.ServerURL, client.WithToken(token))
 
 			agent, err := client.GetAgent(ctx.Context, agentID)
 			if err != nil {

internal/command/api/agent/query.go

@@ -0,0 +1,89 @@
+package agent
+
+import (
+	"os"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/client"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api/apierr"
+	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/flag"
+	"forge.cadoles.com/Cadoles/emissary/internal/datastore"
+	"forge.cadoles.com/Cadoles/emissary/internal/format"
+	"github.com/pkg/errors"
+	"github.com/urfave/cli/v2"
+)
+
+func QueryCommand() *cli.Command {
+	return &cli.Command{
+		Name:  "query",
+		Usage: "Query agents",
+		Flags: clientFlag.ComposeFlags(
+			&cli.StringSliceFlag{
+				Name:  "thumbprints",
+				Usage: "use `THUMBPRINTS` as query filter",
+				Value: nil,
+			},
+			&cli.Int64SliceFlag{
+				Name:  "statuses",
+				Usage: "use `STATUSES` as query filter",
+			},
+			&cli.Int64SliceFlag{
+				Name:  "ids",
+				Usage: "use `IDS` as query filter",
+			},
+		),
+		Action: func(ctx *cli.Context) error {
+			baseFlags := clientFlag.GetBaseFlags(ctx)
+
+			token, err := clientFlag.GetToken(baseFlags)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
+			options := make([]client.QueryAgentsOptionFunc, 0)
+
+			thumbprints := ctx.StringSlice("thumbprints")
+			if thumbprints != nil {
+				options = append(options, client.WithQueryAgentsThumbprints(thumbprints...))
+			}
+
+			rawIDs := ctx.Int64Slice("ids")
+			if rawIDs != nil {
+				agentIDs := func(ids []int64) []datastore.AgentID {
+					agentIDs := make([]datastore.AgentID, len(ids))
+					for i, id := range ids {
+						agentIDs[i] = datastore.AgentID(id)
+					}
+					return agentIDs
+				}(rawIDs)
+				options = append(options, client.WithQueryAgentsID(agentIDs...))
+			}
+
+			rawStatuses := ctx.Int64Slice("statuses")
+			if rawStatuses != nil {
+				statuses := func(rawStatuses []int64) []datastore.AgentStatus {
+					statuses := make([]datastore.AgentStatus, len(rawStatuses))
+					for i, status := range rawStatuses {
+						statuses[i] = datastore.AgentStatus(status)
+					}
+					return statuses
+				}(rawStatuses)
+				options = append(options, client.WithQueryAgentsStatus(statuses...))
+			}
+
+			client := client.New(baseFlags.ServerURL, client.WithToken(token))
+
+			agents, _, err := client.QueryAgents(ctx.Context, options...)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
+			hints := agentHints(baseFlags.OutputMode)
+
+			if err := format.Write(baseFlags.Format, os.Stdout, hints, clientFlag.AsAnySlice(agents)...); err != nil {
+				return errors.WithStack(err)
+			}
+
+			return nil
+		},
+	}
+}

internal/command/api/agent/root.go

@@ -1,7 +1,7 @@
 package agent
 
 import (
-	"forge.cadoles.com/Cadoles/emissary/internal/command/client/agent/spec"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api/agent/spec"
 	"github.com/urfave/cli/v2"
 )
 
@@ -14,6 +14,7 @@ func Root() *cli.Command {
 			CountCommand(),
 			UpdateCommand(),
 			GetCommand(),
+			DeleteCommand(),
 			spec.Root(),
 		},
 	}

internal/command/api/agent/spec/delete.go

@@ -0,0 +1,67 @@
+package spec
+
+import (
+	"os"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/client"
+	agentFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/agent/flag"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api/apierr"
+	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/flag"
+	"forge.cadoles.com/Cadoles/emissary/internal/format"
+	"forge.cadoles.com/Cadoles/emissary/internal/spec"
+	"github.com/pkg/errors"
+	"github.com/urfave/cli/v2"
+)
+
+func DeleteCommand() *cli.Command {
+	return &cli.Command{
+		Name:  "delete",
+		Usage: "Delete spec",
+
+		Flags: agentFlag.WithAgentFlags(
+			&cli.StringFlag{
+				Name:  "spec-name",
+				Usage: "use `NAME` as specification's name",
+			},
+		),
+		Action: func(ctx *cli.Context) error {
+			baseFlags := clientFlag.GetBaseFlags(ctx)
+
+			token, err := clientFlag.GetToken(baseFlags)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
+			agentID, err := agentFlag.AssertAgentID(ctx)
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			specName, err := assertSpecName(ctx)
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			client := client.New(baseFlags.ServerURL, client.WithToken(token))
+
+			specName, err = client.DeleteAgentSpec(ctx.Context, agentID, specName)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
+			hints := format.Hints{
+				OutputMode: baseFlags.OutputMode,
+			}
+
+			if err := format.Write(baseFlags.Format, os.Stdout, hints, struct {
+				Name spec.Name `json:"name"`
+			}{
+				Name: specName,
+			}); err != nil {
+				return errors.WithStack(err)
+			}
+
+			return nil
+		},
+	}
+}

internal/command/api/agent/spec/get.go

@@ -4,9 +4,9 @@ import (
 	"os"
 
 	"forge.cadoles.com/Cadoles/emissary/internal/client"
-	agentFlag "forge.cadoles.com/Cadoles/emissary/internal/command/client/agent/flag"
-	"forge.cadoles.com/Cadoles/emissary/internal/command/client/apierr"
-	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/client/flag"
+	agentFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/agent/flag"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api/apierr"
+	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/flag"
 	"forge.cadoles.com/Cadoles/emissary/internal/format"
 	"github.com/pkg/errors"
 	"github.com/urfave/cli/v2"
@@ -24,7 +24,12 @@ func GetCommand() *cli.Command {
 				return errors.WithStack(err)
 			}
 
-			client := client.New(baseFlags.ServerURL)
+			token, err := clientFlag.GetToken(baseFlags)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
+			client := client.New(baseFlags.ServerURL, client.WithToken(token))
 
 			specs, err := client.GetAgentSpecs(ctx.Context, agentID)
 			if err != nil {

internal/command/api/agent/spec/root.go

@@ -11,6 +11,7 @@ func Root() *cli.Command {
 		Subcommands: []*cli.Command{
 			GetCommand(),
 			UpdateCommand(),
+			DeleteCommand(),
 		},
 	}
 }

internal/command/api/agent/spec/update.go

@@ -5,19 +5,14 @@ import (
 	"os"
 
 	"forge.cadoles.com/Cadoles/emissary/internal/client"
-	agentFlag "forge.cadoles.com/Cadoles/emissary/internal/command/client/agent/flag"
-	"forge.cadoles.com/Cadoles/emissary/internal/command/client/apierr"
-	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/client/flag"
+	agentFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/agent/flag"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api/apierr"
+	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/flag"
 	"forge.cadoles.com/Cadoles/emissary/internal/format"
 	"forge.cadoles.com/Cadoles/emissary/internal/spec"
 	jsonpatch "github.com/evanphx/json-patch/v5"
 	"github.com/pkg/errors"
 	"github.com/urfave/cli/v2"
-
-	// Import specs
-	_ "forge.cadoles.com/Cadoles/emissary/internal/spec/app"
-	_ "forge.cadoles.com/Cadoles/emissary/internal/spec/gateway"
-	_ "forge.cadoles.com/Cadoles/emissary/internal/spec/uci"
 )
 
 func UpdateCommand() *cli.Command {
@@ -27,11 +22,11 @@ func UpdateCommand() *cli.Command {
 		Flags: agentFlag.WithAgentFlags(
 			&cli.StringFlag{
 				Name:  "spec-name",
-				Usage: "use `NAME` as spec name",
+				Usage: "use `NAME` as specification's name",
 			},
 			&cli.StringFlag{
 				Name:  "spec-data",
-				Usage: "use `DATA` as spec data, '-' to read from STDIN",
+				Usage: "use `DATA` as specification's data, '-' to read from STDIN",
 			},
 			&cli.BoolFlag{
 				Name:  "no-patch",
@@ -61,7 +56,12 @@ func UpdateCommand() *cli.Command {
 
 			noPatch := ctx.Bool("no-patch")
 
-			client := client.New(baseFlags.ServerURL)
+			token, err := clientFlag.GetToken(baseFlags)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
+			client := client.New(baseFlags.ServerURL, client.WithToken(token))
 
 			specs, err := client.GetAgentSpecs(ctx.Context, agentID)
 			if err != nil {

internal/command/api/agent/update.go

@@ -4,9 +4,9 @@ import (
 	"os"
 
 	"forge.cadoles.com/Cadoles/emissary/internal/client"
-	agentFlag "forge.cadoles.com/Cadoles/emissary/internal/command/client/agent/flag"
-	"forge.cadoles.com/Cadoles/emissary/internal/command/client/apierr"
-	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/client/flag"
+	agentFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/agent/flag"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api/apierr"
+	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/api/flag"
 	"forge.cadoles.com/Cadoles/emissary/internal/format"
 	"github.com/pkg/errors"
 	"github.com/urfave/cli/v2"
@@ -22,10 +22,20 @@ func UpdateCommand() *cli.Command {
 				Usage: "Set `STATUS` to selected agent",
 				Value: -1,
 			},
+			&cli.StringFlag{
+				Name:  "label",
+				Usage: "Set `LABEL` to selected agent",
+				Value: "",
+			},
 		),
 		Action: func(ctx *cli.Context) error {
 			baseFlags := clientFlag.GetBaseFlags(ctx)
 
+			token, err := clientFlag.GetToken(baseFlags)
+			if err != nil {
+				return errors.WithStack(apierr.Wrap(err))
+			}
+
 			agentID, err := agentFlag.AssertAgentID(ctx)
 			if err != nil {
 				return errors.WithStack(err)
@@ -38,7 +48,12 @@ func UpdateCommand() *cli.Command {
 				options = append(options, client.WithAgentStatus(status))
 			}
 
-			client := client.New(baseFlags.ServerURL)
+			label := ctx.String("label")
+			if label != "" {
+				options = append(options, client.WithAgentLabel(label))
+			}
+
+			client := client.New(baseFlags.ServerURL, client.WithToken(token))
 
 			agent, err := client.UpdateAgent(ctx.Context, agentID, options...)
 			if err != nil {

internal/command/api/agent/util.go

@@ -7,9 +7,10 @@ func agentHints(outputMode format.OutputMode) format.Hints {
 		OutputMode: outputMode,
 		Props: []format.Prop{
 			format.NewProp("ID", "ID"),
+			format.NewProp("Label", "Label"),
 			format.NewProp("Thumbprint", "Thumbprint"),
 			format.NewProp("Status", "Status"),
-			format.NewProp("CreatedAt", "CreatedAt"),
+			format.NewProp("ContactedAt", "ContactedAt"),
 			format.NewProp("UpdatedAt", "UpdatedAt"),
 		},
 	}

internal/command/api/flag/flag.go

@@ -2,9 +2,13 @@ package flag
 
 import (
 	"fmt"
+	"io/ioutil"
+	"os"
+	"strings"
 
 	"forge.cadoles.com/Cadoles/emissary/internal/format"
 	"forge.cadoles.com/Cadoles/emissary/internal/format/table"
+	"github.com/pkg/errors"
 	"github.com/urfave/cli/v2"
 )
 
@@ -28,6 +32,17 @@ func ComposeFlags(flags ...cli.Flag) []cli.Flag {
 			Usage:   fmt.Sprintf("use `MODE` as output mode (available: %s)", []format.OutputMode{format.OutputModeCompact, format.OutputModeWide}),
 			Value:   string(format.OutputModeCompact),
 		},
+		&cli.StringFlag{
+			Name:    "token",
+			Aliases: []string{"t"},
+			Usage:   "use `TOKEN` as authentication token",
+		},
+		&cli.StringFlag{
+			Name:      "token-file",
+			Usage:     "use `TOKEN_FILE` as file containing the authentication token",
+			Value:     ".emissary-token",
+			TakesFile: true,
+		},
 	}
 
 	flags = append(flags, baseFlags...)
@@ -39,16 +54,43 @@ type BaseFlags struct {
 	ServerURL  string
 	Format     format.Format
 	OutputMode format.OutputMode
+	Token      string
+	TokenFile  string
 }
 
 func GetBaseFlags(ctx *cli.Context) *BaseFlags {
 	serverURL := ctx.String("server")
 	rawFormat := ctx.String("format")
 	rawOutputMode := ctx.String("output-mode")
+	tokenFile := ctx.String("token-file")
+	token := ctx.String("token")
 
 	return &BaseFlags{
 		ServerURL:  serverURL,
 		Format:     format.Format(rawFormat),
 		OutputMode: format.OutputMode(rawOutputMode),
+		Token:      token,
+		TokenFile:  tokenFile,
 	}
 }
+
+func GetToken(flags *BaseFlags) (string, error) {
+	if flags.Token != "" {
+		return flags.Token, nil
+	}
+
+	if flags.TokenFile == "" {
+		return "", nil
+	}
+
+	rawToken, err := ioutil.ReadFile(flags.TokenFile)
+	if err != nil && !errors.Is(err, os.ErrNotExist) {
+		return "", errors.WithStack(err)
+	}
+
+	if rawToken == nil {
+		return "", nil
+	}
+
+	return strings.TrimSpace(string(rawToken)), nil
+}

internal/command/api/root.go

@@ -0,0 +1,16 @@
+package api
+
+import (
+	"forge.cadoles.com/Cadoles/emissary/internal/command/api/agent"
+	"github.com/urfave/cli/v2"
+)
+
+func Root() *cli.Command {
+	return &cli.Command{
+		Name:  "api",
+		Usage: "API related commands",
+		Subcommands: []*cli.Command{
+			agent.Root(),
+		},
+	}
+}

internal/command/client/agent/query.go

@@ -1,37 +0,0 @@
-package agent
-
-import (
-	"os"
-
-	"forge.cadoles.com/Cadoles/emissary/internal/client"
-	"forge.cadoles.com/Cadoles/emissary/internal/command/client/apierr"
-	clientFlag "forge.cadoles.com/Cadoles/emissary/internal/command/client/flag"
-	"forge.cadoles.com/Cadoles/emissary/internal/format"
-	"github.com/pkg/errors"
-	"github.com/urfave/cli/v2"
-)
-
-func QueryCommand() *cli.Command {
-	return &cli.Command{
-		Name:  "query",
-		Usage: "Query agents",
-		Flags: clientFlag.ComposeFlags(),
-		Action: func(ctx *cli.Context) error {
-			baseFlags := clientFlag.GetBaseFlags(ctx)
-			client := client.New(baseFlags.ServerURL)
-
-			agents, _, err := client.QueryAgents(ctx.Context)
-			if err != nil {
-				return errors.WithStack(apierr.Wrap(err))
-			}
-
-			hints := agentHints(baseFlags.OutputMode)
-
-			if err := format.Write(baseFlags.Format, os.Stdout, hints, clientFlag.AsAnySlice(agents)...); err != nil {
-				return errors.WithStack(err)
-			}
-
-			return nil
-		},
-	}
-}

internal/command/client/root.go

@@ -1,20 +0,0 @@
-package client
-
-import (
-	"forge.cadoles.com/Cadoles/emissary/internal/command/client/agent"
-	"github.com/urfave/cli/v2"
-
-	// Output format
-	_ "forge.cadoles.com/Cadoles/emissary/internal/format/json"
-	_ "forge.cadoles.com/Cadoles/emissary/internal/format/table"
-)
-
-func Root() *cli.Command {
-	return &cli.Command{
-		Name:  "client",
-		Usage: "Client related commands",
-		Subcommands: []*cli.Command{
-			agent.Root(),
-		},
-	}
-}

internal/command/config/dump.go

@@ -6,7 +6,6 @@ import (
 	"forge.cadoles.com/Cadoles/emissary/internal/command/common"
 	"forge.cadoles.com/Cadoles/emissary/internal/config"
 	"github.com/pkg/errors"
-	_ "github.com/santhosh-tekuri/jsonschema/v5/httploader"
 	"github.com/urfave/cli/v2"
 	"gitlab.com/wpetit/goweb/logger"
 )

internal/command/main.go

@@ -9,10 +9,6 @@ import (
 
 	"github.com/pkg/errors"
 	"github.com/urfave/cli/v2"
-
-	// Spec validation
-	_ "forge.cadoles.com/Cadoles/emissary/internal/spec/gateway"
-	_ "forge.cadoles.com/Cadoles/emissary/internal/spec/uci"
 )
 
 func Main(buildDate, projectVersion, gitRef, defaultConfigPath string, commands ...*cli.Command) {

internal/command/server/auth/create_token.go

@@ -0,0 +1,54 @@
+package auth
+
+import (
+	"fmt"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/auth/thirdparty"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/common"
+	"forge.cadoles.com/Cadoles/emissary/internal/jwk"
+	"github.com/lithammer/shortuuid/v4"
+	"github.com/pkg/errors"
+	"github.com/urfave/cli/v2"
+)
+
+func CreateTokenCommand() *cli.Command {
+	return &cli.Command{
+		Name:  "create-token",
+		Usage: "Create a new authentication token",
+		Flags: []cli.Flag{
+			&cli.StringFlag{
+				Name:  "role",
+				Usage: fmt.Sprintf("associate `ROLE` to the token (available: %v)", []thirdparty.Role{thirdparty.RoleReader, thirdparty.RoleWriter}),
+				Value: string(thirdparty.RoleReader),
+			},
+			&cli.StringFlag{
+				Name:  "subject",
+				Usage: "associate `SUBJECT` to the token",
+				Value: fmt.Sprintf("user-%s", shortuuid.New()),
+			},
+		},
+		Action: func(ctx *cli.Context) error {
+			conf, err := common.LoadConfig(ctx)
+			if err != nil {
+				return errors.Wrap(err, "Could not load configuration")
+			}
+
+			subject := ctx.String("subject")
+			role := ctx.String("role")
+
+			key, err := jwk.LoadOrGenerate(string(conf.Server.PrivateKeyPath), jwk.DefaultKeySize)
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			token, err := thirdparty.GenerateToken(ctx.Context, key, string(conf.Server.Issuer), subject, thirdparty.Role(role))
+			if err != nil {
+				return errors.WithStack(err)
+			}
+
+			fmt.Println(token)
+
+			return nil
+		},
+	}
+}

internal/command/server/auth/root.go

@@ -0,0 +1,15 @@
+package auth
+
+import (
+	"github.com/urfave/cli/v2"
+)
+
+func Root() *cli.Command {
+	return &cli.Command{
+		Name:  "auth",
+		Usage: "Authentication related commands",
+		Subcommands: []*cli.Command{
+			CreateTokenCommand(),
+		},
+	}
+}

internal/command/server/database/migrate.go

@@ -36,8 +36,8 @@ func MigrateCommand() *cli.Command {
 				return errors.Wrap(err, "Could not load configuration")
 			}
 
-			driver := string(conf.Database.Driver)
-			dsn := string(conf.Database.DSN)
+			driver := string(conf.Server.Database.Driver)
+			dsn := string(conf.Server.Database.DSN)
 
 			migr, err := migrate.New("migrations", driver, dsn)
 			if err != nil {

internal/command/server/database/ping.go

@@ -20,10 +20,10 @@ func PingCommand() *cli.Command {
 				return errors.Wrap(err, "Could not load configuration")
 			}
 
-			logger.Info(ctx.Context, "connecting to database", logger.F("dsn", conf.Database.DSN))
+			logger.Info(ctx.Context, "connecting to database", logger.F("dsn", conf.Server.Database.DSN))
 
-			driver := string(conf.Database.Driver)
-			dsn := string(conf.Database.DSN)
+			driver := string(conf.Server.Database.Driver)
+			dsn := string(conf.Server.Database.DSN)
 
 			db, err := sql.Open(driver, dsn)
 			if err != nil {
@@ -40,7 +40,7 @@ func PingCommand() *cli.Command {
 				return errors.WithStack(err)
 			}
 
-			logger.Info(ctx.Context, "connection succeeded", logger.F("dsn", conf.Database.DSN))
+			logger.Info(ctx.Context, "connection succeeded", logger.F("dsn", conf.Server.Database.DSN))
 
 			return nil
 		},

internal/command/server/database/reset.go

@@ -18,8 +18,8 @@ func ResetCommand() *cli.Command {
 				return errors.Wrap(err, "Could not load configuration")
 			}
 
-			driver := string(conf.Database.Driver)
-			dsn := string(conf.Database.DSN)
+			driver := string(conf.Server.Database.Driver)
+			dsn := string(conf.Server.Database.DSN)
 
 			migr, err := migrate.New("migrations", driver, dsn)
 			if err != nil {

internal/command/server/root.go

@@ -2,6 +2,7 @@ package server
 
 import (
 	"forge.cadoles.com/Cadoles/emissary/internal/command/config"
+	"forge.cadoles.com/Cadoles/emissary/internal/command/server/auth"
 	"forge.cadoles.com/Cadoles/emissary/internal/command/server/database"
 	"github.com/urfave/cli/v2"
 )
@@ -14,6 +15,7 @@ func Root() *cli.Command {
 			RunCommand(),
 			database.Root(),
 			config.Root(),
+			auth.Root(),
 		},
 	}
 }

internal/command/server/run.go

@@ -7,7 +7,6 @@ import (
 	"forge.cadoles.com/Cadoles/emissary/internal/command/common"
 	"forge.cadoles.com/Cadoles/emissary/internal/server"
 	"github.com/pkg/errors"
-	_ "github.com/santhosh-tekuri/jsonschema/v5/httploader"
 	"github.com/urfave/cli/v2"
 	"gitlab.com/wpetit/goweb/logger"
 )
@@ -29,7 +28,7 @@ func RunCommand() *cli.Command {
 			logger.SetLevel(logger.Level(conf.Logger.Level))
 
 			srv := server.New(
-				server.WithConfig(conf),
+				server.WithConfig(conf.Server),
 			)
 
 			addrs, srvErrs := srv.Start(ctx.Context)

internal/config/agent.go

@@ -1,5 +1,7 @@
 package config
 
+import "forge.cadoles.com/Cadoles/emissary/internal/agent/controller/openwrt"
+
 type AgentConfig struct {
 	ServerURL              InterpolatedString     `yaml:"serverUrl"`
 	PrivateKeyPath         InterpolatedString     `yaml:"privateKeyPath"`
@@ -17,9 +19,11 @@ type ShellCollectorConfig struct {
 type ControllersConfig struct {
 	Persistence PersistenceControllerConfig `yaml:"persistence"`
 	Spec        SpecControllerConfig        `yaml:"spec"`
-	Gateway     GatewayControllerConfig     `yaml:"gateway"`
+	Proxy       ProxyControllerConfig       `yaml:"proxy"`
 	UCI         UCIControllerConfig         `yaml:"uci"`
 	App         AppControllerConfig         `yaml:"app"`
+	SysUpgrade  SysUpgradeControllerConfig  `yaml:"sysupgrade"`
+	MDNS        MDNSControllerConfig        `yaml:"mdns"`
 }
 
 type PersistenceControllerConfig struct {
@@ -30,7 +34,7 @@ type PersistenceControllerConfig struct {
 type SpecControllerConfig struct {
 	Enabled InterpolatedBool `yaml:"enabled"`
 }
-type GatewayControllerConfig struct {
+type ProxyControllerConfig struct {
 	Enabled InterpolatedBool `yaml:"enabled"`
 }
 
@@ -46,6 +50,16 @@ type AppControllerConfig struct {
 	DownloadDir InterpolatedString `yaml:"downloadDir"`
 }
 
+type SysUpgradeControllerConfig struct {
+	Enabled                InterpolatedBool        `yaml:"enabled"`
+	SysUpgradeCommand      InterpolatedStringSlice `yaml:"sysupgradeCommand"`
+	FirmwareVersionCommand InterpolatedStringSlice `yaml:"firmwareVersionCommand"`
+}
+
+type MDNSControllerConfig struct {
+	Enabled InterpolatedBool `yaml:"enabled"`
+}
+
 func NewDefaultAgentConfig() AgentConfig {
 	return AgentConfig{
 		ServerURL:              "http://127.0.0.1:3000",
@@ -59,7 +73,7 @@ func NewDefaultAgentConfig() AgentConfig {
 				Enabled:   true,
 				StateFile: "state.json",
 			},
-			Gateway: GatewayControllerConfig{
+			Proxy: ProxyControllerConfig{
 				Enabled: true,
 			},
 			UCI: UCIControllerConfig{
@@ -72,6 +86,14 @@ func NewDefaultAgentConfig() AgentConfig {
 				DataDir:     "apps/data",
 				DownloadDir: "apps/bundles",
 			},
+			SysUpgrade: SysUpgradeControllerConfig{
+				Enabled:                true,
+				SysUpgradeCommand:      InterpolatedStringSlice{"sysupgrade", "--force", "-u", "-v", openwrt.FirmwareFileTemplate},
+				FirmwareVersionCommand: InterpolatedStringSlice{"sh", "-c", `source /etc/openwrt_release && echo "$DISTRIB_ID-$DISTRIB_RELEASE-$DISTRIB_REVISION"`},
+			},
+			MDNS: MDNSControllerConfig{
+				Enabled: true,
+			},
 		},
 		Collectors: []ShellCollectorConfig{
 			{

internal/config/config.go

@@ -10,11 +10,9 @@ import (
 
 // Config definition
 type Config struct {
-	HTTP     HTTPConfig     `yaml:"http"`
-	Logger   LoggerConfig   `yaml:"logger"`
-	Database DatabaseConfig `yaml:"database"`
-	CORS     CORSConfig     `yaml:"cors"`
-	Agent    AgentConfig    `yaml:"agent"`
+	Logger LoggerConfig `yaml:"logger"`
+	Server ServerConfig `yaml:"server"`
+	Agent  AgentConfig  `yaml:"agent"`
 }
 
 // NewFromFile retrieves the configuration from the given file
@@ -43,11 +41,9 @@ func NewDumpDefault() *Config {
 // NewDefault return new default configuration
 func NewDefault() *Config {
 	return &Config{
-		HTTP:     NewDefaultHTTPConfig(),
-		Logger:   NewDefaultLoggerConfig(),
-		Database: NewDefaultDatabaseConfig(),
-		CORS:     NewDefaultCORSConfig(),
-		Agent:    NewDefaultAgentConfig(),
+		Logger: NewDefaultLoggerConfig(),
+		Agent:  NewDefaultAgentConfig(),
+		Server: NewDefaultServerConfig(),
 	}
 }
 

internal/config/database.go

@@ -15,6 +15,6 @@ type DatabaseConfig struct {
 func NewDefaultDatabaseConfig() DatabaseConfig {
 	return DatabaseConfig{
 		Driver: "sqlite",
-		DSN:    "sqlite://emissary.sqlite",
+		DSN:    "sqlite://emissary.sqlite?_pragma=foreign_keys(1)&_pragma=busy_timeout=60000",
 	}
 }

internal/config/server.go

@@ -0,0 +1,19 @@
+package config
+
+type ServerConfig struct {
+	PrivateKeyPath InterpolatedString `yaml:"privateKeyPath"`
+	Issuer         InterpolatedString `yaml:"issuer"`
+	HTTP           HTTPConfig         `yaml:"http"`
+	Database       DatabaseConfig     `yaml:"database"`
+	CORS           CORSConfig         `yaml:"cors"`
+}
+
+func NewDefaultServerConfig() ServerConfig {
+	return ServerConfig{
+		PrivateKeyPath: "server-key.json",
+		Issuer:         "http://127.0.0.1:3000",
+		HTTP:           NewDefaultHTTPConfig(),
+		Database:       NewDefaultDatabaseConfig(),
+		CORS:           NewDefaultCORSConfig(),
+	}
+}

internal/datastore/agent.go

@@ -20,13 +20,15 @@ const (
 )
 
 type Agent struct {
-	ID         AgentID             `json:"id"`
-	Thumbprint string              `json:"thumbprint"`
-	KeySet     *SerializableKeySet `json:"keyset,omitempty"`
-	Metadata   map[string]any      `json:"metadata,omitempty"`
-	Status     AgentStatus         `json:"status"`
-	CreatedAt  time.Time           `json:"createdAt"`
-	UpdatedAt  time.Time           `json:"updatedAt"`
+	ID          AgentID             `json:"id"`
+	Label       string              `json:"label"`
+	Thumbprint  string              `json:"thumbprint"`
+	KeySet      *SerializableKeySet `json:"keyset,omitempty"`
+	Metadata    map[string]any      `json:"metadata,omitempty"`
+	Status      AgentStatus         `json:"status"`
+	CreatedAt   time.Time           `json:"createdAt"`
+	UpdatedAt   time.Time           `json:"updatedAt"`
+	ContactedAt *time.Time          `json:"contactedAt,omitempty"`
 }
 
 type SerializableKeySet struct {

internal/datastore/agent_repository.go

@@ -2,6 +2,7 @@ package datastore
 
 import (
 	"context"
+	"time"
 
 	"github.com/lestrrat-go/jwx/v2/jwk"
 )
@@ -68,10 +69,12 @@ func WithAgentQueryThumbprints(thumbprints ...string) AgentQueryOptionFunc {
 type AgentUpdateOptionFunc func(*AgentUpdateOptions)
 
 type AgentUpdateOptions struct {
-	Status     *AgentStatus
-	Metadata   *map[string]any
-	KeySet     *jwk.Set
-	Thumbprint *string
+	Label       *string
+	Status      *AgentStatus
+	ContactedAt *time.Time
+	Metadata    *map[string]any
+	KeySet      *jwk.Set
+	Thumbprint  *string
 }
 
 func WithAgentUpdateStatus(status AgentStatus) AgentUpdateOptionFunc {
@@ -97,3 +100,15 @@ func WithAgentUpdateThumbprint(thumbprint string) AgentUpdateOptionFunc {
 		opts.Thumbprint = &thumbprint
 	}
 }
+
+func WithAgentUpdateLabel(label string) AgentUpdateOptionFunc {
+	return func(opts *AgentUpdateOptions) {
+		opts.Label = &label
+	}
+}
+
+func WithAgentUpdateContactedAt(contactedAt time.Time) AgentUpdateOptionFunc {
+	return func(opts *AgentUpdateOptions) {
+		opts.ContactedAt = &contactedAt
+	}
+}

internal/datastore/sqlite/agent_repository.go

@@ -20,9 +20,24 @@ type AgentRepository struct {
 
 // DeleteSpec implements datastore.AgentRepository.
 func (r *AgentRepository) DeleteSpec(ctx context.Context, agentID datastore.AgentID, name string) error {
-	query := `DELETE FROM specs WHERE agent_id = $1 AND name = $2`
+	err := r.withTx(ctx, func(tx *sql.Tx) error {
+		exists, err := r.agentExists(ctx, tx, agentID)
+		if err != nil {
+			return errors.WithStack(err)
+		}
 
-	_, err := r.db.ExecContext(ctx, query, agentID, name)
+		if !exists {
+			return errors.WithStack(datastore.ErrNotFound)
+		}
+
+		query := `DELETE FROM specs WHERE agent_id = $1 AND name = $2`
+
+		if _, err = tx.ExecContext(ctx, query, agentID, name); err != nil {
+			return errors.WithStack(err)
+		}
+
+		return nil
+	})
 	if err != nil {
 		return errors.WithStack(err)
 	}
@@ -34,31 +49,55 @@ func (r *AgentRepository) DeleteSpec(ctx context.Context, agentID datastore.Agen
 func (r *AgentRepository) GetSpecs(ctx context.Context, agentID datastore.AgentID) ([]*datastore.Spec, error) {
 	specs := make([]*datastore.Spec, 0)
 
-	query := `
+	err := r.withTx(ctx, func(tx *sql.Tx) error {
+		exists, err := r.agentExists(ctx, tx, agentID)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		if !exists {
+			return errors.WithStack(datastore.ErrNotFound)
+		}
+
+		query := `
 		SELECT id, name, revision, data, created_at, updated_at
 		FROM specs
 		WHERE agent_id = $1
-	`
+		`
 
-	rows, err := r.db.QueryContext(ctx, query, agentID)
-	if err != nil {
-		return nil, errors.WithStack(err)
-	}
-
-	defer rows.Close()
-
-	for rows.Next() {
-		spec := &datastore.Spec{}
-
-		data := JSONMap{}
-
-		if err := rows.Scan(&spec.ID, &spec.Name, &spec.Revision, &data, &spec.CreatedAt, &spec.UpdatedAt); err != nil {
-			return nil, errors.WithStack(err)
+		rows, err := tx.QueryContext(ctx, query, agentID)
+		if err != nil {
+			return errors.WithStack(err)
 		}
 
-		spec.Data = data
+		defer func() {
+			if err := rows.Close(); err != nil {
+				logger.Error(ctx, "could not close rows", logger.E(errors.WithStack(err)))
+			}
+		}()
 
-		specs = append(specs, spec)
+		for rows.Next() {
+			spec := &datastore.Spec{}
+
+			data := JSONMap{}
+
+			if err := rows.Scan(&spec.ID, &spec.Name, &spec.Revision, &data, &spec.CreatedAt, &spec.UpdatedAt); err != nil {
+				return errors.WithStack(err)
+			}
+
+			spec.Data = data
+
+			specs = append(specs, spec)
+		}
+
+		if err := rows.Err(); err != nil {
+			return errors.WithStack(err)
+		}
+
+		return nil
+	})
+	if err != nil {
+		return nil, errors.WithStack(err)
 	}
 
 	return specs, nil
@@ -69,6 +108,15 @@ func (r *AgentRepository) UpdateSpec(ctx context.Context, agentID datastore.Agen
 	spec := &datastore.Spec{}
 
 	err := r.withTx(ctx, func(tx *sql.Tx) error {
+		exists, err := r.agentExists(ctx, tx, agentID)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		if !exists {
+			return errors.WithStack(datastore.ErrNotFound)
+		}
+
 		now := time.Now().UTC()
 
 		query := `
@@ -88,7 +136,7 @@ func (r *AgentRepository) UpdateSpec(ctx context.Context, agentID datastore.Agen
 
 		data := JSONMap{}
 
-		err := row.Scan(&spec.ID, &spec.Name, &spec.Revision, &data, &spec.CreatedAt, &spec.UpdatedAt)
+		err = row.Scan(&spec.ID, &spec.Name, &spec.Revision, &data, &spec.CreatedAt, &spec.UpdatedAt)
 		if err != nil {
 			if errors.Is(err, sql.ErrNoRows) {
 				return errors.WithStack(datastore.ErrUnexpectedRevision)
@@ -119,7 +167,7 @@ func (r *AgentRepository) Query(ctx context.Context, opts ...datastore.AgentQuer
 	count := 0
 
 	err := r.withTx(ctx, func(tx *sql.Tx) error {
-		query := `SELECT id, thumbprint, status, created_at, updated_at FROM agents`
+		query := `SELECT id, label, thumbprint, status, contacted_at, created_at, updated_at FROM agents`
 
 		limit := 10
 		if options.Limit != nil {
@@ -176,22 +224,34 @@ func (r *AgentRepository) Query(ctx context.Context, opts ...datastore.AgentQuer
 			return errors.WithStack(err)
 		}
 
-		defer rows.Close()
+		defer func() {
+			if err := rows.Close(); err != nil {
+				logger.Error(ctx, "could not close rows", logger.E(errors.WithStack(err)))
+			}
+		}()
 
 		for rows.Next() {
 			agent := &datastore.Agent{}
 
 			metadata := JSONMap{}
+			contactedAt := sql.NullTime{}
 
-			if err := rows.Scan(&agent.ID, &agent.Thumbprint, &agent.Status, &agent.CreatedAt, &agent.UpdatedAt); err != nil {
+			if err := rows.Scan(&agent.ID, &agent.Label, &agent.Thumbprint, &agent.Status, &contactedAt, &agent.CreatedAt, &agent.UpdatedAt); err != nil {
 				return errors.WithStack(err)
 			}
 
 			agent.Metadata = metadata
+			if contactedAt.Valid {
+				agent.ContactedAt = &contactedAt.Time
+			}
 
 			agents = append(agents, agent)
 		}
 
+		if err := rows.Err(); err != nil {
+			return errors.WithStack(err)
+		}
+
 		row := tx.QueryRowContext(ctx, `SELECT count(id) FROM agents `+filters, args...)
 		if err := row.Scan(&count); err != nil {
 			return errors.WithStack(err)
@@ -269,9 +329,21 @@ func (r *AgentRepository) Create(ctx context.Context, thumbprint string, keySet
 
 // Delete implements datastore.AgentRepository
 func (r *AgentRepository) Delete(ctx context.Context, id datastore.AgentID) error {
-	query := `DELETE FROM agents WHERE id = $1`
+	err := r.withTx(ctx, func(tx *sql.Tx) error {
+		query := `DELETE FROM agents WHERE id = $1`
+		_, err := r.db.ExecContext(ctx, query, id)
+		if err != nil {
+			return errors.WithStack(err)
+		}
 
-	_, err := r.db.ExecContext(ctx, query, id)
+		query = `DELETE FROM specs WHERE agent_id = $1`
+		_, err = r.db.ExecContext(ctx, query, id)
+		if err != nil {
+			return errors.WithStack(err)
+		}
+
+		return nil
+	})
 	if err != nil {
 		return errors.WithStack(err)
 	}
@@ -287,7 +359,7 @@ func (r *AgentRepository) Get(ctx context.Context, id datastore.AgentID) (*datas
 
 	err := r.withTx(ctx, func(tx *sql.Tx) error {
 		query := `
-		SELECT "id", "thumbprint", "keyset", "metadata", "status", "created_at", "updated_at"
+		SELECT "id", "label", "thumbprint", "keyset", "metadata", "status", "contacted_at", "created_at", "updated_at"
 		FROM agents
 		WHERE id = $1
 		`
@@ -295,9 +367,10 @@ func (r *AgentRepository) Get(ctx context.Context, id datastore.AgentID) (*datas
 		row := r.db.QueryRowContext(ctx, query, id)
 
 		metadata := JSONMap{}
+		contactedAt := sql.NullTime{}
 		var rawKeySet []byte
 
-		if err := row.Scan(&agent.ID, &agent.Thumbprint, &rawKeySet, &metadata, &agent.Status, &agent.CreatedAt, &agent.UpdatedAt); err != nil {
+		if err := row.Scan(&agent.ID, &agent.Label, &agent.Thumbprint, &rawKeySet, &metadata, &agent.Status, &contactedAt, &agent.CreatedAt, &agent.UpdatedAt); err != nil {
 			if errors.Is(err, sql.ErrNoRows) {
 				return datastore.ErrNotFound
 			}
@@ -306,6 +379,9 @@ func (r *AgentRepository) Get(ctx context.Context, id datastore.AgentID) (*datas
 		}
 
 		agent.Metadata = metadata
+		if contactedAt.Valid {
+			agent.ContactedAt = &contactedAt.Time
+		}
 
 		keySet := jwk.NewSet()
 		if err := json.Unmarshal(rawKeySet, &keySet); err != nil {
@@ -334,15 +410,11 @@ func (r *AgentRepository) Update(ctx context.Context, id datastore.AgentID, opts
 
 	err := r.withTx(ctx, func(tx *sql.Tx) error {
 		query := `
-			UPDATE agents SET updated_at = $2
+			UPDATE agents SET id = $1
 		`
 
-		now := time.Now().UTC()
-
-		args := []any{
-			id, now,
-		}
-		index := 3
+		args := []any{id}
+		index := 2
 
 		if options.Status != nil {
 			query += fmt.Sprintf(`, status = $%d`, index)
@@ -367,23 +439,51 @@ func (r *AgentRepository) Update(ctx context.Context, id datastore.AgentID, opts
 			index++
 		}
 
+		if options.Label != nil {
+			query += fmt.Sprintf(`, label = $%d`, index)
+			args = append(args, *options.Label)
+			index++
+		}
+
+		if options.ContactedAt != nil {
+			query += fmt.Sprintf(`, contacted_at = $%d`, index)
+			utc := options.ContactedAt.UTC()
+			args = append(args, utc)
+			index++
+		}
+
 		if options.Metadata != nil {
 			query += fmt.Sprintf(`, metadata = $%d`, index)
 			args = append(args, JSONMap(*options.Metadata))
 			index++
 		}
 
+		updated := options.Metadata != nil ||
+			options.Status != nil ||
+			options.Label != nil ||
+			options.KeySet != nil ||
+			options.Thumbprint != nil
+		if updated {
+			now := time.Now().UTC()
+			query += fmt.Sprintf(`, updated_at = $%d`, index)
+			args = append(args, now)
+			index++
+		}
+
 		query += `
 			WHERE id = $1 
-			RETURNING "id", "thumbprint", "keyset", "metadata", "status", "created_at", "updated_at"
+			RETURNING "id", "label", "thumbprint", "keyset", "metadata", "status", "contacted_at", "created_at", "updated_at"
 		`
 
+		logger.Debug(ctx, "executing query", logger.F("query", query), logger.F("args", args))
+
 		row := tx.QueryRowContext(ctx, query, args...)
 
 		metadata := JSONMap{}
+		contactedAt := sql.NullTime{}
 		var rawKeySet []byte
 
-		if err := row.Scan(&agent.ID, &agent.Thumbprint, &rawKeySet, &metadata, &agent.Status, &agent.CreatedAt, &agent.UpdatedAt); err != nil {
+		if err := row.Scan(&agent.ID, &agent.Label, &agent.Thumbprint, &rawKeySet, &metadata, &agent.Status, &contactedAt, &agent.CreatedAt, &agent.UpdatedAt); err != nil {
 			if errors.Is(err, sql.ErrNoRows) {
 				return datastore.ErrNotFound
 			}
@@ -392,6 +492,9 @@ func (r *AgentRepository) Update(ctx context.Context, id datastore.AgentID, opts
 		}
 
 		agent.Metadata = metadata
+		if contactedAt.Valid {
+			agent.ContactedAt = &contactedAt.Time
+		}
 
 		keySet := jwk.NewSet()
 		if err := json.Unmarshal(rawKeySet, &keySet); err != nil {
@@ -409,8 +512,28 @@ func (r *AgentRepository) Update(ctx context.Context, id datastore.AgentID, opts
 	return agent, nil
 }
 
+func (r *AgentRepository) agentExists(ctx context.Context, tx *sql.Tx, agentID datastore.AgentID) (bool, error) {
+	row := tx.QueryRowContext(ctx, `SELECT count(id) FROM agents WHERE id = $1`, agentID)
+
+	var count int
+
+	if err := row.Scan(&count); err != nil {
+		if errors.Is(err, sql.ErrNoRows) {
+			return false, errors.WithStack(datastore.ErrNotFound)
+		}
+
+		return false, errors.WithStack(err)
+	}
+
+	if count == 0 {
+		return false, errors.WithStack(datastore.ErrNotFound)
+	}
+
+	return true, nil
+}
+
 func (r *AgentRepository) withTx(ctx context.Context, fn func(*sql.Tx) error) error {
-	tx, err := r.db.Begin()
+	tx, err := r.db.BeginTx(ctx, nil)
 	if err != nil {
 		return errors.WithStack(err)
 	}

internal/datastore/sqlite/agent_repository_test.go

@@ -0,0 +1,46 @@
+package sqlite
+
+import (
+	"database/sql"
+	"fmt"
+	"os"
+	"testing"
+	"time"
+
+	"forge.cadoles.com/Cadoles/emissary/internal/datastore/testsuite"
+	"forge.cadoles.com/Cadoles/emissary/internal/migrate"
+	"github.com/pkg/errors"
+	"gitlab.com/wpetit/goweb/logger"
+
+	_ "modernc.org/sqlite"
+)
+
+func TestSQLiteAgentRepository(t *testing.T) {
+	logger.SetLevel(logger.LevelDebug)
+
+	file := "testdata/agent_repository_test.sqlite"
+
+	if err := os.Remove(file); err != nil && !errors.Is(err, os.ErrNotExist) {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	dsn := fmt.Sprintf("%s?_pragma=foreign_keys(1)&_pragma=busy_timeout=%d", file, (60 * time.Second).Milliseconds())
+
+	migr, err := migrate.New("../../../migrations", "sqlite", "sqlite://"+dsn)
+	if err != nil {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	if err := migr.Up(); err != nil {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	db, err := sql.Open("sqlite", dsn)
+	if err != nil {
+		t.Fatalf("%+v", errors.WithStack(err))
+	}
+
+	repo := NewAgentRepository(db)
+
+	testsuite.TestAgentRepository(t, repo)
+}