deployment automation for staging

deployment/kustomize/base/database/kustomization.yaml

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+resources:
+  - vshnpostgresql.yaml

deployment/kustomize/base/database/vshnpostgresql.yaml

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+apiVersion: vshn.appcat.vshn.io/v1
+kind: VSHNPostgreSQL
+metadata:
+  name: servala
+spec:
+  parameters:
+    service:
+      majorVersion: "16"
+      pgSettings:
+        timezone: Europe/Zurich
+    size:
+      plan: standard-2
+    backup:
+      schedule: "30 23 * * *"
+      retention: 12
+    encryption:
+      enabled: true
+  writeConnectionSecretToRef:
+    name: database-creds

deployment/kustomize/base/portal/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  labels:
+    app: servala
+  name: servala
+spec:
+  replicas: 1
+  revisionHistoryLimit: 2
+  selector:
+    matchLabels:
+      app: servala
+  strategy:
+    type: RollingUpdate
+  template:
+    metadata:
+      labels:
+        app: servala
+    spec:
+      containers:
+        - name: servala
+          image: servala-2nkgm.app.codey.ch/servala/servala-portal:latest
+          imagePullPolicy: Always
+          readinessProbe:
+            httpGet:
+              path: /admin/
+              port: 8080
+            periodSeconds: 60
+          livenessProbe:
+            httpGet:
+              path: /admin/
+              port: 8080
+            periodSeconds: 60
+            initialDelaySeconds: 5
+          ports:
+            - name: http
+              containerPort: 8080
+              protocol: TCP
+          envFrom:
+            - secretRef:
+                name: servala
+          env:
+            - name: SERVALA_DB_USER
+              valueFrom:
+                secretKeyRef:
+                  name: database-creds
+                  key: POSTGRESQL_USER
+            - name: SERVALA_DB_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: database-creds
+                  key: POSTGRESQL_PASSWORD
+            - name: SERVALA_DB_HOST
+              valueFrom:
+                secretKeyRef:
+                  name: database-creds
+                  key: POSTGRESQL_HOST
+            - name: SERVALA_DB_PORT
+              valueFrom:
+                secretKeyRef:
+                  name: database-creds
+                  key: POSTGRESQL_PORT

deployment/kustomize/base/portal/kustomization.yaml

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+resources:
+  - deployment.yaml
+  - service.yaml

deployment/kustomize/base/portal/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: servala
+  labels:
+    app: servala
+spec:
+  ports:
+    - name: http
+      port: 8080
+      protocol: TCP
+      targetPort: http
+  selector:
+    app: servala
+  type: ClusterIP

deployment/kustomize/overlays/staging/ingress.yaml

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+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  annotations:
+    cert-manager.io/cluster-issuer: letsencrypt-production
+  name: servala
+spec:
+  rules:
+    - host: staging.portal.servala.com
+      http:
+        paths:
+          - pathType: Prefix
+            path: /
+            backend:
+              service:
+                name: servala
+                port:
+                  number: 8080
+  tls:
+    - hosts:
+        - staging.portal.servala.com
+      secretName: ingress-cert

deployment/kustomize/overlays/staging/kustomization.yaml

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+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+labels:
+  - includeSelectors: true
+    pairs:
+      app.kubernetes.io/instance: test
+      app.kubernetes.io/name: servala
+resources:
+  - ../../base/portal
+  - ../../base/database
+  - ingress.yaml
+patches:
+  - path: portal-deployment.yaml

deployment/kustomize/overlays/staging/portal-deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: servala
+spec:
+  template:
+    spec:
+      containers:
+        - name: servala
+          env:
+            - name: SERVALA_ENVIRONMENT
+              value: staging
+            - name: SERVALA_ALLOWED_HOSTS
+              value: staging.portal.servala.com