if adapter helm chart init

.helmignore

+unit-tests/
\ No newline at end of file

Chart.yaml

+apiVersion: v1
+appVersion: "1.1"
+description: A Helm chart for Intelliform Adapter
+name: Intelliform Adapter
+version: 0.1.0
+icon: https://simpleicons.org/icons/helm.svg

app-readme.md

+# Intelliform Adapter
\ No newline at end of file

questions.yml

+questions:
+  - variable: image.tag
+    default: snapshot-latest
+    type: string
+    label: The deployed version tag
+    group: "Image"
+  - variable: ingress.host
+    type: string
+    label: URL über die der Intelliform Adapter erreichbar ist
+    group: "Ingress"
+  - variable: env.springProfiles
+    type: string
+    label: Spring Profile für Intelliform Adapter
+    group: "Environment"
+    subquestions:
+      - variable: env.grpcName
+        label: gRPC Name
+        type: string
+      - variable: env.grpcValue
+        label: gRPC Value
+        type: string

templates/_helpers.tpl

+{{/* vim: set filetype=mustache: */}}
+
+{{/* Truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec) */}}
+{{/* Name */}}
+{{- define "app.name" -}}
+{{- default .Release.Name | toString | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/* Namespace */}}
+{{- define "app.namespace" -}}
+{{- default .Release.Namespace | toString | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/* Version */}}
+{{- define "app.version" -}}
+{{- default .Chart.Version | toString | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/* Chart: Name + Version */}}
+{{- define "app.chart" -}}
+{{ printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end -}}
+
+{{/* Managed-by -> On Helm, this value is always Helm */}}
+{{- define "app.managedBy" -}}
+{{- default .Release.Service | toString | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/* Default Labels: Helm recommended best-practice labels https://helm.sh/docs/chart_best_practices/labels/ */}}
+{{- define "app.defaultLabels" }}
+app.kubernetes.io/instance: {{ include "app.name" . }}
+app.kubernetes.io/managed-by: {{ include "app.managedBy" . }}
+app.kubernetes.io/name: {{ include "app.name" . }}
+app.kubernetes.io/version: {{ include "app.version" . }}
+app.kubernetes.io/namespace: {{ include "app.namespace" . }}
+helm.sh/chart: {{ include "app.chart" . }}
+{{- end -}}
+
+{{- define "app.matchLabels" }}
+app.kubernetes.io/name: {{ include "app.name" . }}
+app.kubernetes.io/namespace: {{ include "app.namespace" . }}
+{{- end -}}
+
+{{- define "app.imagePullSecret" }}
+{{- with .Values.imageCredentials }}
+{{- printf "{\"auths\":{\"%s\":{\"username\":\"%s\",\"password\":\"%s\",\"email\":\"%s\",\"auth\":\"%s\"}}}" .registry .username .password .email (printf "%s:%s" .username .password | b64enc) | b64enc }}
+{{- end }}
+{{- end }}
\ No newline at end of file

templates/deployment.yaml

+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "app.name" . }}
+  namespace: {{ include "app.namespace" . }}
+  labels:
+    {{- include "app.defaultLabels" . | indent 4 }}
+spec:
+  progressDeadlineSeconds: 600
+  replicas: {{ .Values.replicaCount }}
+  revisionHistoryLimit: 10
+  selector:
+    matchLabels:
+      {{- include "app.matchLabels" . | indent 6 }}
+  strategy:
+    rollingUpdate:
+      maxSurge: 1
+      maxUnavailable: 0
+    type: RollingUpdate
+  template:
+    metadata:
+      labels:
+        {{- include "app.defaultLabels" . | indent 8 }}
+    spec:
+      containers:
+      - env:
+        - name: {{ .Values.env.grpcName }} 
+          value: {{ .Values.env.grpc }}
+        - name: spring_profiles_active
+          value: {{ .Values.env.springProfiles | default "oc" }}
+        image: "docker.ozg-sh.de/intelliform-adapter:{{ .Values.image.tag | default "snapshot-latest" }}"
+        imagePullPolicy: Always
+        name: intelliform-adapter
+        ports:
+        - containerPort: 8080
+          name: 8080tcp1
+          protocol: TCP
+        readinessProbe:
+          failureThreshold: 3
+          httpGet:
+            path: /actuator/health/readiness
+            port: 8081
+            scheme: HTTP
+          periodSeconds: 10
+          successThreshold: 1
+          timeoutSeconds: 3
+        startupProbe:
+          failureThreshold: 3
+          httpGet:
+            path: /actuator/health/readiness
+            port: 8081
+            scheme: HTTP
+          initialDelaySeconds: 10
+          periodSeconds: 5
+          successThreshold: 1
+          timeoutSeconds: 3
+        resources:
+          limits:
+            cpu: {{ .Values.resources.limits.cpu | default "1" }}
+            memory: {{ .Values.resources.limits.memory | default "1200Mi" }}
+          requests:
+            cpu: {{ .Values.resources.requests.cpu | default "250m" }}
+            memory: {{ .Values.resources.requests.memory | default "800Mi" }}
+        securityContext:
+          allowPrivilegeEscalation: false
+          privileged: false
+          readOnlyRootFilesystem: false
+          runAsNonRoot: false
+        stdin: true
+        terminationMessagePath: /dev/termination-log
+        terminationMessagePolicy: File
+        tty: true
+      dnsConfig: {}
+      dnsPolicy: ClusterFirst
+      imagePullSecrets:
+      - name: if-adapter-image-pull-secret
+      restartPolicy: Always
+      schedulerName: default-scheduler
+      securityContext: {}
+      terminationGracePeriodSeconds: 30

templates/image-pull-secret.yaml

+apiVersion: v1
+kind: Secret
+metadata:
+  name: if-adapter-image-pull-secret
+  namespace: {{ include "app.namespace" . }}
+type: kubernetes.io/dockerconfigjson
+data:
+  .dockerconfigjson: {{ include "app.imagePullSecret" . }}
\ No newline at end of file

templates/ingress.yaml

+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: {{ include "app.name" . }}
+  namespace: {{ include "app.namespace" . }}
+spec:
+  rules:
+    - http:
+        paths:
+          - backend:
+              service:
+                port:
+                  number: 8080
+                name: {{ include "app.name" . }}
+            path: ''
+            pathType: ImplementationSpecific
+      host: {{ .Values.ingress.host }}
+  tls:
+    - hosts:
+      - {{ .Values.ingress.host }}
\ No newline at end of file

templates/service.yaml

+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "app.name" . }}
+  namespace: {{ include "app.namespace" . }}
+spec:
+  selector:
+    {{- include "app.matchLabels" . | indent 4 }}
+  type: ClusterIP
+  ports:
+    - name: http
+      port: 8080
+      protocol: TCP
+      targetPort: 8080
\ No newline at end of file

unit-tests/deployment_test.yaml

+suite: test deployment
+release:
+  name: intelliform-adapter
+  namespace: helm-test
+templates:
+  - deployment.yaml
+tests:
+  - it: should work
+    set:
+      image.tag: snapshot-latest      
+    asserts:
+      - isKind:
+          of: Deployment
+      - equal:
+          path: spec.template.spec.containers[0].image
+          value: docker.ozg-sh.de/intelliform-adapter:snapshot-latest
\ No newline at end of file

values.yaml

+
+replicaCount: 1
+
+image:
+  tag: snapshot-latest # [default: snapshot-latest]
+
+env:
+  springProfiles: oc # [default: oc]
+  grpcName: grpc_client_plutokiel_address
+  grpcValue: pluto-clusterip.sh-kiel-dev:9090
+
+resources:
+  limits:
+    cpu: 1 # [default: 1]
+    memory: 1200Mi # [default: 1200Mi]
+  requests:
+    cpu: 500m # [default: 500m]
+    memory: 500Mi # [default: 500Mi]
+
+imageCredentials:
+  registry: docker.ozg-sh.de
+  username: kop
+  password: <geheim>
+  email: email@localhost
+
+ingress:
+  host: afm.sh.stage.kop.ozg-sh.de