feat(resource): adding new hydra-maester resource

This allow to manage "Clients" with a CRD

from official doc:

The controller listens for Custom Resource which defines client registration request.
Once Custom resource is created, the controller register oauth2 client in hydra using
hydra's REST API.

Client Id, Client Secret and Identifier of the client in hydra are be stored in the
kubernetes as a secret and referenced in the applied CR. Reference is used to
identify in which kubernetes secret are stored mentioned properties.

Secret iscreated in the same namespace of applied CR. By default controller should
be deployed in the same pod as hydra. Service discovery will come in place in the future.

components/hydra-cnpg-database/kustomization.yaml

@@ -2,18 +2,18 @@ apiVersion: kustomize.config.k8s.io/v1alpha1
 kind: Component
 
 configurations:
-  - ./configurations/cnpg-cluster.yaml
+- ./configurations/cnpg-cluster.yaml
 
 resources:
-  - ./resources/hydra-cnpg-cluster.yaml
+- ./resources/hydra-cnpg-cluster.yaml
 
 secretGenerator:
-  - name: hydra-postgres-admin
+- name: hydra-postgres-admin
   type: Secret
   literals:
   - username=postgres
   - password=NotSoSecret
-  - name: hydra-postgres-user
+- name: hydra-postgres-user
   type: Secret
   literals:
   - username=hydra
@@ -30,13 +30,13 @@ vars:
     fieldpath: metadata.name
 
 patchesJson6902:
-  - target:
+- target:
     group: apps
     version: v1
     kind: Deployment
     name: hydra
   path: patches/hydra-deployment.yaml
-  - target:
+- target:
     group: batch
     version: v1
     kind: Job

components/hydra-oidc/resources/hydra-oidc-deployment.yaml

@@ -18,7 +18,7 @@ spec:
     spec:
       containers:
         - name: hydra-oidc
-          image: reg.cadoles.com/cadoles/hydra-oidc-v1:v0.0.0-159-gd91e77b
+          image: reg.cadoles.com/cadoles/hydra-oidc-v1:v0.0.0-170-g485b138
           envFrom:
             - configMapRef:
                 name: hydra-oidc-env

components/hydra-saml/resources/hydra-saml-remote-user-deployment.yaml

@@ -18,7 +18,7 @@ spec:
     spec:
       containers:
         - name: hydra-saml-remote-user
-          image: reg.cadoles.com/cadoles/hydra-remote-user-v1:v0.0.0-159-gd91e77b
+          image: reg.cadoles.com/cadoles/hydra-remote-user-v1:v0.0.0-170-g485b138
           envFrom:
             - configMapRef:
                 name: hydra-saml-env

components/hydra-saml/resources/hydra-saml-shibboleth-sp-deployment.yaml

@@ -18,7 +18,7 @@ spec:
     spec:
       containers:
         - name: hydra-saml-shibboleth-sp
-          image: reg.cadoles.com/cadoles/shibboleth-sp-v3:v0.0.0-159-gd91e77b
+          image: reg.cadoles.com/cadoles/shibboleth-sp-v3:v0.0.0-172-g0f44679
           envFrom:
             - configMapRef:
                 name: hydra-saml-env

kustomization.yaml

@@ -2,10 +2,10 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 
 resources:
-  - ./resources/hydra
+- ./resources/hydra
-  - ./resources/hydra-dispatcher
+- ./resources/hydra-dispatcher
 
 components:
-  - ./components/hydra-cnpg-database
+- ./components/hydra-cnpg-database
-  - ./components/hydra-oidc
+- ./components/hydra-oidc
-  - ./components/hydra-saml
+- ./components/hydra-saml

resources/hydra-dispatcher/kustomization.yaml

@@ -2,11 +2,11 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 
 resources:
-  - ./resources/hydra-dispatcher-deployment.yaml
+- ./resources/hydra-dispatcher-deployment.yaml
-  - ./resources/hydra-dispatcher-service.yaml
+- ./resources/hydra-dispatcher-service.yaml
 
 configMapGenerator:
-  - name: hydra-dispatcher-env
+- name: hydra-dispatcher-env
   literals:
   - APP_ENV=prod
   - APP_DEBUG=false
@@ -19,6 +19,6 @@ configMapGenerator:
   - COOKIE_PATH=/
   - DEFAULT_LOCALE=fr
   - APP_LOCALES=fr,en
-  - name: hydra-dispatcher-apps
+- name: hydra-dispatcher-apps
   files:
   - ./files/hydra/default.yaml

resources/hydra-dispatcher/resources/hydra-dispatcher-deployment.yaml

@@ -18,7 +18,7 @@ spec:
     spec:
       containers:
       - name: hydra-dispatcher
-          image: reg.cadoles.com/cadoles/hydra-dispatcher-v1:v0.0.0-159-gd91e77b
+        image: reg.cadoles.com/cadoles/hydra-dispatcher-v1:v0.0.0-218-g4b5e1d9
         envFrom:
         - configMapRef:
             name: hydra-dispatcher-env

resources/hydra/kustomization.yaml

@@ -8,6 +8,7 @@ resources:
   - ./resources/hydra-rolebinding.yaml
   - ./resources/hydra-serviceaccount.yaml
   - ./resources/hydra-migrate-job.yaml
+  - ./resources/hydra-maester
 
 secretGenerator:
   - name: hydra-secret
@@ -21,7 +22,7 @@ configMapGenerator:
       - URLS_LOGIN=http://hydra-login-app/login
       - URLS_CONSENT=http://hydra-consent-app/consent
       - URLS_LOGOUT=http://hydra-logout-app/logout
-      - HYDRA_SERVE_ALL_ARGS=
+      - HYDRA_SERVE_ALL_ARGS=--dev
       - LOG_LEVEL=info
 
 vars:

resources/hydra/resources/hydra-maester/kustomization.yaml

@@ -0,0 +1,15 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - ./resources/hydra-maester-deployment.yaml
+  - ./resources/hydra-maester-rbac.yaml
+  - https://raw.githubusercontent.com/ory/k8s/v0.28.2/helm/charts/hydra-maester/crds/crd-oauth2clients.yaml
+
+configMapGenerator:
+  - name: hydra-maester-env
+    literals:
+      - APP_ENV=prod
+      - APP_DEBUG=false
+      - HYDRA_ADMIN_BASE_URL=http://hydra
+      - HYDRA_ADMIN_PORT=4445

resources/hydra/resources/hydra-maester/resources/hydra-maester-deployment.yaml

@@ -0,0 +1,56 @@
+---
+# Source: hydra/charts/hydra-maester/templates/deployment.yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: hydra-maester
+  labels:
+    app.kubernetes.io/name: hydra-maester
+    app.kubernetes.io/instance: hydra-master
+    app.kubernetes.io/version: "v0.0.23"
+spec:
+  replicas: 1
+  revisionHistoryLimit: 10
+  selector:
+    matchLabels:
+      control-plane: controller-manager
+      app.kubernetes.io/name: hydra-maester
+      app.kubernetes.io/instance: hydra
+  template:
+    metadata:
+      labels:
+        control-plane: controller-manager
+        app.kubernetes.io/name: hydra-maester
+        app.kubernetes.io/instance: hydra
+      annotations:
+    spec:
+      containers:
+        - name: hydra-maester
+          image: reg.cadoles.com/proxy_cache/oryd/hydra-maester:v0.0.25
+          imagePullPolicy: IfNotPresent
+          envFrom:
+            - configMapRef:
+                name: hydra-maester-env
+          command:
+            - /manager
+          args:
+            - --metrics-addr=127.0.0.1:8080
+            - --hydra-url=$(HYDRA_ADMIN_BASE_URL)
+            - --hydra-port=$(HYDRA_ADMIN_PORT)
+            - --endpoint=/admin/clients
+          resources:
+            {}
+          terminationMessagePath: /dev/termination-log
+          terminationMessagePolicy: File
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop:
+              - ALL
+            privileged: false
+            readOnlyRootFilesystem: true
+            runAsNonRoot: true
+            runAsUser: 1000
+      serviceAccountName: hydra-maester-account
+      automountServiceAccountToken: true
+      nodeSelector:

resources/hydra/resources/hydra-maester/resources/hydra-maester-rbac.yaml

@@ -0,0 +1,60 @@
+---
+# Source: hydra/charts/hydra-maester/templates/rbac.yaml
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: hydra-maester-account
+---
+# Source: hydra/charts/hydra-maester/templates/rbac.yaml
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: hydra-maester-role
+rules:
+  - apiGroups: ["hydra.ory.sh"]
+    resources: ["oauth2clients", "oauth2clients/status"]
+    verbs: ["get", "list", "watch", "create", "update", "patch", "delete"]
+  - apiGroups: [""]
+    resources: ["secrets"]
+    verbs: ["list", "watch", "create"]
+---
+# Source: hydra/charts/hydra-maester/templates/rbac.yaml
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: hydra-maester-role-binding
+subjects:
+  - kind: ServiceAccount
+    name: hydra-maester-account # Service account assigned to the controller pod.
+    namespace: default
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: hydra-maester-role
+---
+# Source: hydra/charts/hydra-maester/templates/rbac.yaml
+kind: Role
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: hydra-maester-role
+rules:
+  - apiGroups: [""]
+    resources: ["secrets"]
+    verbs: ["get", "list", "watch", "create"]
+  - apiGroups: ["hydra.ory.sh"]
+    resources: ["oauth2clients", "oauth2clients/status"]
+    verbs: ["get", "list", "watch", "create", "update", "patch", "delete"]
+---
+# Source: hydra/charts/hydra-maester/templates/rbac.yaml
+kind: RoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: hydra-maester-role-binding
+subjects:
+  - kind: ServiceAccount
+    name: hydra-maester-account # Service account assigned to the controller pod.
+    namespace:  default
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: hydra-maester-role