Shikha

charts/microservice/templates/_helpers.tpl

@@ -0,0 +1,57 @@
+#{{- define "microservice.fullname" -}}
+#{{- printf "%s-%s" (default .Chart.Name .Values.env.microservice.fullname) .Release.Name | trunc 63 | trimSuffix "-" }}
+#{{- end -}}
+
+#{{- define "microservice.labels" -}}
+#app.kubernetes.io/name: {{ .Chart.Name | quote }}
+#helm.sh/chart: {{ printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | replace ":" "-" | quote }}
+#app.kubernetes.io/instance: {{ .Release.Name | quote }}
+#app.kubernetes.io/version: {{ .Chart.AppVersion | replace "+" "_" | replace ":" "-" | quote }}
+#app.kubernetes.io/managed-by: {{ .Release.Service | quote }}
+#{{- end -}}
+
+#{{- define "microservice.selectorLabels" -}}
+#app: {{ default .Values.env.microservice.selectorLabels .Chart.Name | quote }}
+#{{- end -}}
+
+#{{- define "microservice.matchLabels" -}}
+#app: {{ default .Values.env.microservice.selectorLabels .Chart.Name | quote }}
+#{{- end -}}
+
+{{/* Define the "microservice.fullname" template */}}
+{{- define "microservice.fullname" -}}
+{{- printf "%s-%s" .Release.Name .Chart.Name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/* Define the "microservice.name" template (if needed) */}}
+{{- define "microservice.name" -}}
+{{- .Chart.Name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/* Define the "microservice.chart" template (if needed) */}}
+{{- define "microservice.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/* Define other templates as necessary */}}
+{{/* Define the "microservice.labels" template */}}
+{{- define "microservice.labels" -}}
+{{- with .Values.labels }}
+{{- toYaml . | nindent 4 }}
+{{- end }}
+{{- end }}
+
+{{/* Define the "microservice.matchLabels" template */}}
+{{- define "microservice.matchLabels" -}}
+{{- with .Values.app.name }}
+  app: {{ . }}
+{{- end }}
+{{- end }}
+
+{{/* Define the "microservice.selectorLabels" template */}}
+{{- define "microservice.selectorLabels" -}}
+{{- with .Values.app.name }}
+  app: {{ . }}
+{{- end }}
+{{- end }}
+

charts/microservice/templates/config-map.yaml

@@ -0,0 +1,9 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "microservice.fullname" . }}
+  namespace: {{ .Release.Namespace }}
+data:
+  {{- range $key, $value := .Values.configMap.data }}
+  {{ $key }}: {{ $value | quote }}
+  {{- end }}

charts/microservice/templates/deployment.yaml

@@ -1,24 +1,69 @@
-apiVersion: apps/v1
+#apiVersion: apps/v1
+#kind: Deployment
+#metadata:
+ # name: {{ include "microservice.fullname" . }}
+  #labels:
+   # {{- include "microservice.labels" . | nindent 4 }}
+#spec:
+ # replicas: {{ .Values.replicaCount }}
+  #selector:
+   # matchLabels:
+    #  {{- include "microservice.matchLabels" . | nindent 6 }}
+  #template:
+   # metadata:
+    #  labels:
+     #   {{- include "microservice.selectorLabels" . | nindent 8 }}
+    #spec:
+     # containers:
+      #  - name: {{ .Chart.Name }}
+       #   image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+        #  imagePullPolicy: {{ .Values.image.pullPolicy }}
+
+         # ports:
+          #  - name: http
+           #   containerPort: 80
+            #  protocol: TCP
+
+      apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: {{ include "microservice.fullname" . }}
+  namespace: {{ .Release.Namespace }}
   labels:
-    {{- include "microservice.labels" . | nindent 4 }}
+    app: {{ .Values.app.name }}
 spec:
-  replicas: {{ .Values.replicaCount }}
+  replicas: {{ .Values.deployment.replicas }}
   selector:
     matchLabels:
-      {{- include "microservice.selectorLabels" . | nindent 6 }}
+      app: {{ .Values.app.name }}
   template:
     metadata:
       labels:
-        {{- include "microservice.selectorLabels" . | nindent 8 }}
+        app: {{ .Values.app.name }}
     spec:
+      serviceAccountName: {{ include "microservice.fullname" . }}
       containers:
-        - name: {{ .Chart.Name }}
+        - name: {{ .Values.app.name }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           ports:
-            - name: http
-              containerPort: 80
-              protocol: TCP
+            - containerPort: {{ .Values.service.targetPort }}
+          env:
+            - name: CONFIG_FILE
+              valueFrom:
+                configMapKeyRef:
+                  name: {{ include "microservice.fullname" . }}
+                  key: {{ .Values.configMap.key }}
+            - name: SECRET_KEY
+              valueFrom:
+                secretKeyRef:
+                  name: {{ include "microservice.fullname" . }}
+                  key: {{ .Values.secret.key }}
+
+            - name: PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: {{ .Values.secret.name }}
+                  key: {{ .Values.secret.passwordKey }}
+
+

charts/microservice/templates/secret-manager.yaml

@@ -0,0 +1,9 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ include "microservice.fullname" . }}
+  name: {{ .Values.secret.name }}
+  namespace: {{ .Release.Namespace }}
+type: Opaque
+data:
+  {{ .Values.secret.key }}: {{ .Values.secret.value | b64enc }}

charts/microservice/templates/service-account.yaml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "microservice.fullname" . }}
+  labels:
+    app: {{ include "microservice.name" . }}

charts/microservice/templates/service.yaml

@@ -1,15 +1,30 @@
-apiVersion: v1
+#apiVersion: v1
+#kind: Service
+#metadata:
+ # name: {{ include "microservice.fullname" . }}
+  #labels:
+   # {{- include "microservice.labels" . | nindent 4 }}
+#spec:
+ # type: {{ .Values.service.type }}
+  #ports:
+   # - port: {{ .Values.service.port }}
+    #  targetPort: http
+     # protocol: TCP
+      #name: http
+  #selector:
+   # {{- include "microservice.selectorLabels" . | nindent 4 }}
+
+   apiVersion: v1
 kind: Service
 metadata:
   name: {{ include "microservice.fullname" . }}
+  namespace: {{ .Release.Namespace }}
   labels:
-    {{- include "microservice.labels" . | nindent 4 }}
+    {{ include "microservice.labels" . }}   # Include microservice.labels template
 spec:
-  type: {{ .Values.service.type }}
   ports:
     - port: {{ .Values.service.port }}
-      targetPort: http
-      protocol: TCP
-      name: http
+      targetPort: {{ .Values.service.targetPort }}
   selector:
-    {{- include "microservice.selectorLabels" . | nindent 4 }}
+    app: {{ .Values.app.name }}
+

charts/microservice/values.yaml

@@ -1,10 +1,46 @@
-replicaCount: 1
+#replicaCount: 3
+
+#image:
+ # repository: nginx  # Replace with your microservice image name
+  #pullPolicy: IfNotPresent
+  #tags:
+   # - "latest"
+    #- "stable"
+    #- "alpine"  # Replace with your microservice image tag
+#env:
+ # microservice:
+  #  selectorLabels: "micro"
+   # fullname: "k8s"
+
+#service:
+  #type: ClusterIP
+  #port: 80
+
+
+
+
+  app:
+  name: my-microservice
+
+deployment:
+  replicas: 2   # Example number of replicas for your deployment
 
 image:
-  repository: nginx # your microservice image name 
-  pullPolicy: IfNotPresent
-  tag: "latest"     # your microservice image tag
+  repository: nginx   # Replace with your Docker image repository URL/name
+  tag: latest         # Replace with your Docker image tag
 
 service:
-  type: ClusterIP
-  port: 80
+  port: 80            # Example service port
+  targetPort: 8080    # Example target port
+
+configMap:
+  name: my-microservice-config
+  key: configKey
+
+secret:
+  name: new-microservice-secret
+  key: secretKey
+  value: my-secret-value
+  passwordKey: password 
+password: my-secret-password 
+