add helm

deploy/.pre/auth-deployment.yaml

@@ -40,3 +40,10 @@ spec:
             initialDelaySeconds: 4
             failureThreshold: 3
             successThreshold: 1
+          volumeMounts:
+            - name: auth-storage
+              mountPath: /mnt
+      volumes:
+        - name: auth-storage
+          persistentVolumeClaim:
+            claimName: auth-pvc

deploy/helm/Chart.yaml

@@ -0,0 +1,6 @@
+apiVersion: apps/v1
+name: auth-HelmChart
+description: Helm Chart for auth
+type: application
+version: 0.1.0
+appVersion: "1.0.0"

deploy/helm/templates/config.yaml

@@ -0,0 +1,8 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ .Release.Name }}-config
+data:
+  DB_HOST: "auth-db-service"
+  DB_PORT: "9995"
+  APP_PORT: "9994"

deploy/helm/templates/deployment.yaml

@@ -0,0 +1,49 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Release.Name }}-deployment
+  labels:
+    app: {{ .Release.Name }}-deployment
+spec:
+  replicas: {{ .Values.replicas }}
+  selector:
+    matchLabels:
+      app: {{ .Release.Name }}-application
+  template:
+    metadata:
+      labels:
+        app: {{ .Release.Name }}-application
+    spec:
+      containers:
+        - name: {{ .Release.Name }}-application
+          image: {{ .Values.container.image }}
+          imagePullPolicy: Always
+          ports:
+            - containerPort: {{ .Values.container.port }}
+          envFrom:
+            - secretRef:
+                name: {{ .Release.Name }}-secret
+            - configMapRef:
+                name: {{ .Release.Name }}-config
+          livenessProbe:
+            tcpSocket:
+              port: {{ .Values.container.port }}
+            periodSeconds: 1
+            initialDelaySeconds: 2
+            failureThreshold: 3
+            successThreshold: 1
+          readinessProbe:
+            httpGet:
+              path: /api/v1/healthz
+              port: {{ .Values.container.port }}
+            periodSeconds: 1
+            initialDelaySeconds: 4
+            failureThreshold: 3
+            successThreshold: 1
+          volumeMounts:
+            - name: {{ .Release.Name }}-storage
+              mountPath: /mnt
+      volumes:
+        - name: {{ .Release.Name }}-storage
+          persistentVolumeClaim:
+            claimName: {{ .Release.Name }}-pvc

deploy/helm/templates/pv.yaml

@@ -0,0 +1,22 @@
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: {{ .Release.Name }}-pv
+spec:
+  capacity:
+    storage: 1Gi
+  volumeMode: Filesystem
+  accessModes:
+    - ReadWriteOnce
+  persistentVolumeReclaimPolicy: Retain
+  storageClassName: {{ .Release.Name }}-sc
+  local:
+    path: /mnt/{{ .Release.Name }}-storage
+  nodeAffinity:
+    required:
+      nodeSelectorTerms:
+        - matchExpressions:
+          - key: kubernetes.io/hostname
+            operator: In
+            values:
+             - kub-node-1

deploy/helm/templates/pvc.yaml

@@ -0,0 +1,11 @@
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: {{ .Release.Name }}-pvc
+spec:
+  accessModes:
+    - ReadWriteOnce
+  volumeMode: Filesystem
+  resources:
+    requests:
+      storage: 1Gi

deploy/helm/templates/sc.yaml

@@ -0,0 +1,6 @@
+kind: StorageClass
+apiVersion: storage.k8s.io/v1
+metadata:
+  name: {{ .Release.Name }}-sc
+provisioner: kubernetes.io/no-provisioner
+volumeBindingMode: WaitForFirstConsumer

deploy/helm/templates/secret.yaml

@@ -0,0 +1,7 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ .Release.Name }}-secret
+type: Opaque
+data:
+  SENTRY_DSN: aHR0cHM6Ly8zZjRiMzFkYmJkOWE0YTZiOGE3MWY5ODgxZDk2MmYyNUBvNDUwNDY1NDU2OTc5OTY4MC5pbmdlc3Quc2VudHJ5LmlvLzQ1MDQ2NTQ1NzI2ODMyNjQ=

deploy/helm/templates/service.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ .Release.Name }}-service
+  labels:
+    app: {{ .Release.Name }}-application
+spec:
+  type: NodePort
+  selector:
+    app: {{ .Release.Name }}-application
+  ports:
+    - protocol: TCP
+      port: {{ .Values.container.port }}

deploy/helm/values.yaml

@@ -0,0 +1,4 @@
+container:
+  image: slaventius/test3k_auth:latest
+  port: 9994
+replicas: 3