Start adding mysql templates to wordpress chart.

wordpress/templates/mysql-deployment.yaml

@@ -0,0 +1,60 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: "{{ .Release.Name }}-mysql"
+  labels:
+    app: "{{ .Release.Name }}-mysql"
+spec:
+  template:
+    metadata:
+      labels:
+        app: "{{ .Release.Name }}-mysql"
+    spec:
+      initContainers:
+      - name: "remove-lost-found"
+        image: "busybox:1.25.0"
+        command:  ["rm", "-fr", "/var/lib/mysql/lost+found"]
+        volumeMounts:
+        - name: data
+          mountPath: /var/lib/mysql
+      containers:
+      - name: "{{ .Release.Name }}-mysql"
+        image: "mysql:8.0-debian "
+        env:
+        - name: MYSQL_ROOT_PASSWORD
+          value: {{ default "wordpress-root" .Values.mysqlroot | quote }}
+        - name: MYSQL_PASSWORD
+          value: {{ default "wordpress" .Values.mysqlUser | quote }}
+        - name: MYSQL_USER
+          value: {{ default "wordpress" .Values.mysqlUser | quote }}
+        - name: MYSQL_DATABASE
+          value: {{ default "wordpress" .Values.mysqlDatabase | quote }}
+        ports:
+        - name: mysql
+          containerPort: 3306
+        livenessProbe:
+          exec:
+            command:
+            - sh
+            - -c
+            - "mysqladmin ping -u root -p${MYSQL_ROOT_PASSWORD}"
+          initialDelaySeconds: {{ .Values.livenessProbe.initialDelaySeconds }}
+          periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
+          timeoutSeconds: {{ .Values.livenessProbe.timeoutSeconds }}
+          successThreshold: {{ .Values.livenessProbe.successThreshold }}
+          failureThreshold: {{ .Values.livenessProbe.failureThreshold }}
+        readinessProbe:
+          exec:
+            command:
+            - sh
+            - -c
+            - "mysqladmin ping -u root -p${MYSQL_ROOT_PASSWORD}"
+            {{- end }}
+          initialDelaySeconds: {{ .Values.readinessProbe.initialDelaySeconds }}
+          periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
+          timeoutSeconds: {{ .Values.readinessProbe.timeoutSeconds }}
+          successThreshold: {{ .Values.readinessProbe.successThreshold }}
+          failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
+        volumeMounts:
+        - name: data
+          mountPath: /var/lib/mysql

wordpress/templates/mysql-pvc.yaml

@@ -0,0 +1,12 @@
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: "{{ .Release.Name }}-mysql"
+  labels:
+    app: "{{ .Release.Name }}-mysql"
+spec:
+  accessModes:
+    - "ReadWriteOnce"
+  resources:
+    requests:
+      storage: 10Gi

wordpress/templates/mysql-svc.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: "{{ .Release.Name }}-mysql"
+  labels:
+    app: "{{ .Release.Name }}-mysql"
+spec:
+  type: ClusterIP
+  ports:
+  - name: mysql
+    port: 3306
+    targetPort: mysql
+  selector:
+    app: "{{ .Release.Name }}-mysql"