issue-14: structure kubernetes

misc/k8s/kustomization/base/components/app-cnpg/configurations/cnpg-cluster.yaml

@@ -0,0 +1,8 @@
+---
+nameReference:
+- kind: Secret
+  fieldSpecs:
+  - path: spec/superuserSecret/name
+    kind: Cluster
+  - path: spec/bootstrap/initdb/secret/name
+    kind: Cluster

misc/k8s/kustomization/base/components/app-cnpg/kustomization.yaml

@@ -0,0 +1,32 @@
+apiVersion: kustomize.config.k8s.io/v1alpha1
+kind: Component
+
+generatorOptions:
+  disableNameSuffixHash: true
+
+configurations:
+- ./configurations/cnpg-cluster.yaml
+
+resources:
+- ./resources/hydra-sql-cnpg-cluster.yaml
+
+secretgenerator:
+- name: hydra-sql-postgres-admin
+  type: secret
+  literals:
+  - username=postgres
+  - password=notsosecret
+- name: hydra-sql-postgres-user
+  type: Secret
+  literals:
+  - username=hydra-sql
+  - password=NotSoSecretButThisIsBad
+
+vars:
+- name: APP_DATABASE_SERVICE_NAME
+  objref:
+    name: hydra-sql-postgres
+    kind: Cluster
+    apiVersion: postgresql.cnpg.io/v1
+  fieldref:
+    fieldpath: metadata.name

misc/k8s/kustomization/base/components/app-cnpg/resources/hydra-sql-cnpg-cluster.yaml

@@ -0,0 +1,17 @@
+apiVersion: postgresql.cnpg.io/v1
+kind: Cluster
+metadata:
+  name: hydra-sql-postgres
+spec:
+  instances: 3
+  primaryUpdateStrategy: unsupervised
+  superuserSecret:
+    name: hydra-sql-postgres-admin
+  bootstrap:
+    initdb:
+      database: hydra-sql
+      owner: hydra-sql
+      secret:
+        name: hydra-sql-postgres-user
+  storage:
+    size: 20Gi

misc/k8s/kustomization/base/kustomization.yaml

@@ -0,0 +1,10 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+namePrefix: hydra-sql-
+
+components:
+- components/hydra-sql-cnpg
+
+resources:
+- resources/hydra-sql-kube

misc/k8s/kustomization/base/resources/app-kube/kustomization.yaml

@@ -0,0 +1,6 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+- ./resources/hydra-sql-service.yaml
+- ./resources/hydra-sql-deployment.yaml

misc/k8s/kustomization/base/resources/app-kube/resources/hydra-sql-deployment.yaml

@@ -0,0 +1,55 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  labels:
+    io.kompose.service: hydra-sql
+  name: hydra-sql
+spec:
+  replicas: 3
+
+  selector:
+    matchLabels:
+      io.kompose.service: hydra-sql
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      labels:
+        io.kompose.service: hydra-sql
+    spec:
+      restartPolicy: Always
+      containers:
+      - image: reg.cadoles.com/cadoles/hydra-sql-kube
+        imagePullPolicy: Always
+        name: hydra-sql-php-fpm
+        args: ["/usr/sbin/php-fpm81", "-F", "-e"]
+        resources: {}
+        env:
+        - name: PHP_FPM_LISTEN
+          value: 127.0.0.1:9000
+        - name: PHP_MEMORY_LIMIT
+          value: 128m
+        - name: PHP_FPM_MEMORY_LIMIT
+          value: 128m
+        - name: PHP_FPM_LOG_LEVEL
+          value: warning
+        - name: APP_DATABASE_SERVICE_NAME
+          value: $(APP_DATABASE_SERVICE_NAME)-rw
+      - image: reg.cadoles.com/cadoles/hydra-sql-kube
+        imagePullPolicy: Always
+        name: hydra-sql-nginx
+        args: ["/usr/sbin/nginx"]
+        env:
+        - name: NGINX_APP_UPSTREAM_BACKEND_SERVER
+          value: 127.0.0.1:9000
+        - name: NGINX_APP_ROOT
+          value: "/public"
+        - name: NGINX_APP_PHP_INDEX
+          value: "/index.php"
+        - name: NGINX_ERROR_LOG_LEVEL
+          value: "warn"
+        - name: NGINX_APP_PHP_NON_FILE_PATTERN
+          value: "^/index\\.php(/|$)"
+        ports:
+        - containerPort: 8080
+        resources: {}

misc/k8s/kustomization/base/resources/app-kube/resources/hydra-sql-service.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    io.kompose.service: hydra-sql
+  name: hydra-sql
+spec:
+  type: ClusterIP
+  ports:
+  - name: hydra-sql-http
+    port: 80
+    targetPort: 8080
+  selector:
+    io.kompose.service: hydra-sql

misc/k8s/kustomization/base/secrets/.gitignore

@@ -0,0 +1,3 @@
+*
+!.gitignore
+!.gitkeep