Change some practice

practice/18.templating/summary_file.yaml

@@ -0,0 +1,36 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Chart.Name }}-{{ .Release.Name }}
+  labels:
+    app: {{ .Chart.Name }}-{{ .Release.Name }}
+    app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{ if .Values.annotations }}
+  annotations:
+{{ toYaml .Values.annotations | indent 4 }}
+{{ end -}}
+spec:
+  replicas: {{ .Values.replicas | default 2 }}
+  selector:
+    matchLabels:
+      app: {{ .Chart.Name }}-{{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app: {{ .Chart.Name }}-{{ .Release.Name }}
+    spec:
+      containers:
+      - name: nginx
+        image: {{ .Values.image.name }}:{{ .Values.image.tag }}
+        ports:
+        - containerPort: {{ .Values.port }}
+{{ if .Values.env }}
+        env:
+        {{- range $key, $val := .Values.env }}
+        - name: {{ $key | quote }}
+          value: {{ $val | quote }}
+        {{- end }}
+{{ end }}
+        resources:
+{{ toYaml .Values.resources | indent 10 -}}
+