update

durpapi/Chart.yaml

@@ -1,11 +1,12 @@
-version: 1.0
-type: application
-dependencies:
-- version: 0.1.0-dev0004
-  alias: durpapi
-  repository: https://gitlab.com/api/v4/projects/48282809/packages/helm/stable
-  name: DurpAPI
-appVersion: 0.0.1
-description: A Helm chart for Kubernetes
-name: durpapi
 apiVersion: v2
+name: DurpAPI
+description: A Helm chart for Kubernetes
+type: application
+
+version: 0.1.0
+appVersion: "0.1.0"
+dependencies:
+  - name: postgresql
+    version: 12.5.*
+    repository: https://charts.bitnami.com/bitnami
+    condition: postgresql.enabled

durpapi/templates/deployment.yaml

@@ -0,0 +1,38 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Chart.Name }}
+  labels:
+    app: {{ .Chart.Name }}
+spec:
+  revisionHistoryLimit: 1
+  selector:
+    matchLabels:
+      app: {{ .Chart.Name }}
+  replicas: {{ .Values.deployment.hpa.minReplicas }}
+  template:
+    metadata:
+      labels:
+        app: {{ .Chart.Name }}
+    spec:
+      containers:
+      - name: api
+        image: "{{ .Values.deployment.image }}:{{ default .Chart.Version .Values.deployment.tag }}"
+        imagePullPolicy: {{ .Values.deployment.imagePullPolicy }}   
+        readinessProbe:
+          {{- toYaml .Values.deployment.probe.readiness | nindent 12 }}
+        livenessProbe:
+          {{- toYaml .Values.deployment.probe.liveness | nindent 12 }}
+        startupProbe:
+          {{- toYaml .Values.deployment.probe.startup | nindent 12 }}
+        ports:
+        - name: http
+          containerPort: {{ .Values.service.targetport }}
+        env:
+          - name: host
+            value: {{ .Values.swagger.host }}
+          - name: version
+            value: {{ default .Chart.Version .Values.deployment.tag }}
+        envFrom:
+        - secretRef:
+            name: {{ .Values.deployment.secretfile }} 

durpapi/templates/hpa.yaml

@@ -0,0 +1,24 @@
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: "{{ .Chart.Name }}-hpa"
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ .Chart.Name }}
+  minReplicas: {{ .Values.deployment.hpa.minReplicas  }}
+  maxReplicas: {{ .Values.deployment.hpa.maxReplicas  }}
+  metrics:
+    - type: Resource
+      resource:
+        name: memory
+        target:
+          type: Utilization
+          averageUtilization: 80
+    - type: Resource
+      resource:
+        name: cpu
+        target:
+          type: Utilization
+          averageUtilization: 40

durpapi/templates/service.yaml

@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: "{{ .Chart.Name }}-service"
+spec:
+  ports:
+  - name: http
+    port: {{ .Values.service.port }}
+    targetPort: {{ .Values.service.targetport }}
+    protocol: TCP
+  selector:
+    app: {{ .Chart.Name }}

durpapi/values.yaml

@@ -5,6 +5,31 @@ durpapi:
     image: registry.internal.durp.info/developerdurp/durpapi
     tag: "0.1.0-dev0141"
     secretfile: durpapi-secret
+    imagePullPolicy: Always
+    hpa:
+      minReplicas: 3
+      maxReplicas: 10
+    probe:
+      readiness:  
+        httpGet:
+          path: /api/health/getHealth
+          port: 8080
+      liveness: 
+        httpGet:
+          path: /api/health/getHealth
+          port: 8080
+      startup: 
+        httpGet:
+          path: /api/health/getHealth
+          port: 8080
+
+service:
+  type: ClusterIP
+  port: 80
+  targetport: 8080
+
+swagger:
+  host: api.durp.info
   postgresql:
     enabled: true
     auth: