Teststand

testdata/helm/kubeviz-sample/Chart.yaml

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+apiVersion: v2
+name: kubeviz-sample
+description: Sample chart for KubeViz graph testing
+type: application
+version: 0.1.0
+appVersion: "1.0.0"

testdata/helm/kubeviz-sample/templates/_helpers.tpl

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+{{- define "kubeviz-sample.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{- define "kubeviz-sample.fullname" -}}
+{{- if .Values.fullnameOverride -}}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-%s" .Release.Name (include "kubeviz-sample.name" .) | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+
+{{- define "kubeviz-sample.labels" -}}
+app.kubernetes.io/name: {{ include "kubeviz-sample.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end -}}
+
+{{- define "kubeviz-sample.namespace" -}}
+{{- if .Values.namespaceOverride -}}
+{{- .Values.namespaceOverride -}}
+{{- else -}}
+{{- .Release.Namespace -}}
+{{- end -}}
+{{- end -}}

testdata/helm/kubeviz-sample/templates/configmap.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "kubeviz-sample.fullname" . }}-config
+  namespace: {{ include "kubeviz-sample.namespace" . }}
+  labels:
+    {{- include "kubeviz-sample.labels" . | nindent 4 }}
+data:
+  APP_MODE: {{ .Values.config.appMode | quote }}

testdata/helm/kubeviz-sample/templates/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "kubeviz-sample.fullname" . }}
+  namespace: {{ include "kubeviz-sample.namespace" . }}
+  labels:
+    {{- include "kubeviz-sample.labels" . | nindent 4 }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: {{ include "kubeviz-sample.name" . }}
+      app.kubernetes.io/instance: {{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: {{ include "kubeviz-sample.name" . }}
+        app.kubernetes.io/instance: {{ .Release.Name }}
+    spec:
+      containers:
+      - name: app
+        image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+        imagePullPolicy: {{ .Values.image.pullPolicy }}
+        ports:
+        - containerPort: {{ .Values.service.targetPort }}
+          name: http
+        env:
+        - name: APP_MODE
+          valueFrom:
+            configMapKeyRef:
+              name: {{ include "kubeviz-sample.fullname" . }}-config
+              key: APP_MODE
+        - name: API_TOKEN
+          valueFrom:
+            secretKeyRef:
+              name: {{ include "kubeviz-sample.fullname" . }}-secret
+              key: API_TOKEN

testdata/helm/kubeviz-sample/templates/hpa.yaml

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+{{- if .Values.hpa.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "kubeviz-sample.fullname" . }}
+  namespace: {{ include "kubeviz-sample.namespace" . }}
+  labels:
+    {{- include "kubeviz-sample.labels" . | nindent 4 }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "kubeviz-sample.fullname" . }}
+  minReplicas: {{ .Values.hpa.minReplicas }}
+  maxReplicas: {{ .Values.hpa.maxReplicas }}
+  metrics:
+  - type: Resource
+    resource:
+      name: cpu
+      target:
+        type: Utilization
+        averageUtilization: {{ .Values.hpa.averageCPUUtilization }}
+{{- end }}

testdata/helm/kubeviz-sample/templates/ingress.yaml

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+{{- if .Values.ingress.enabled }}
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: {{ include "kubeviz-sample.fullname" . }}
+  namespace: {{ include "kubeviz-sample.namespace" . }}
+  labels:
+    {{- include "kubeviz-sample.labels" . | nindent 4 }}
+spec:
+  {{- if .Values.ingress.className }}
+  ingressClassName: {{ .Values.ingress.className }}
+  {{- end }}
+  rules:
+  - host: {{ .Values.ingress.host | quote }}
+    http:
+      paths:
+      - path: {{ .Values.ingress.path | quote }}
+        pathType: Prefix
+        backend:
+          service:
+            name: {{ include "kubeviz-sample.fullname" . }}
+            port:
+              number: {{ .Values.service.port }}
+{{- end }}

testdata/helm/kubeviz-sample/templates/secret.yaml

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+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ include "kubeviz-sample.fullname" . }}-secret
+  namespace: {{ include "kubeviz-sample.namespace" . }}
+  labels:
+    {{- include "kubeviz-sample.labels" . | nindent 4 }}
+type: Opaque
+stringData:
+  API_TOKEN: {{ .Values.secret.apiToken | quote }}

testdata/helm/kubeviz-sample/templates/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "kubeviz-sample.fullname" . }}
+  namespace: {{ include "kubeviz-sample.namespace" . }}
+  labels:
+    {{- include "kubeviz-sample.labels" . | nindent 4 }}
+spec:
+  type: {{ .Values.service.type }}
+  selector:
+    app.kubernetes.io/name: {{ include "kubeviz-sample.name" . }}
+    app.kubernetes.io/instance: {{ .Release.Name }}
+  ports:
+  - name: http
+    port: {{ .Values.service.port }}
+    targetPort: {{ .Values.service.targetPort }}
+    protocol: {{ .Values.service.protocol }}

testdata/helm/kubeviz-sample/values.yaml

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+nameOverride: ""
+fullnameOverride: ""
+
+namespaceOverride: ""
+
+replicaCount: 2
+
+image:
+  repository: nginx
+  tag: "1.27"
+  pullPolicy: IfNotPresent
+
+service:
+  type: ClusterIP
+  port: 80
+  targetPort: 8080
+  protocol: TCP
+
+ingress:
+  enabled: true
+  className: ""
+  host: chart.demo.local
+  path: /
+
+config:
+  appMode: production
+
+secret:
+  apiToken: change-me
+
+hpa:
+  enabled: true
+  minReplicas: 2
+  maxReplicas: 5
+  averageCPUUtilization: 70