Add shared MySQL platform service

rendered/platform-mysql/platform-mysql.yaml

@@ -0,0 +1,70 @@
+---
+# Source: platform-mysql/templates/service.yaml
+apiVersion: v1
+kind: Service
+metadata:
+  name: platform-mysql
+  namespace: platform-services
+spec:
+  clusterIP: None
+  selector:
+    app: platform-mysql
+  ports:
+    - name: mysql
+      port: 3306
+      targetPort: mysql
+---
+# Source: platform-mysql/templates/statefulset.yaml
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: platform-mysql
+  namespace: platform-services
+spec:
+  serviceName: platform-mysql
+  replicas: 1
+
+  selector:
+    matchLabels:
+      app: platform-mysql
+
+  template:
+    metadata:
+      labels:
+        app: platform-mysql
+
+    spec:
+      nodeSelector:
+        workload: app
+
+      containers:
+        - name: mysql
+          image: "mysql:8.4"
+          imagePullPolicy: IfNotPresent
+
+          ports:
+            - name: mysql
+              containerPort: 3306
+              protocol: TCP
+
+          env:
+            - name: MYSQL_ROOT_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: platform-mysql-secret
+                  key: password
+
+          volumeMounts:
+            - name: data
+              mountPath: /var/lib/mysql
+
+  volumeClaimTemplates:
+    - metadata:
+        name: data
+      spec:
+        accessModes:
+          - ReadWriteOnce
+        storageClassName: longhorn
+        resources:
+          requests:
+            storage: 20Gi