apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: gitea-db
  labels:
    app: gitea
spec:
  replicas: 1
  strategy:
    type: Recreate
  template:
    metadata:
      labels:
        name: gitea-db
        app: gitea
    spec:
      containers:
      - env:
        - name: MYSQL_DATABASE
          value: gitea
        - name: MYSQL_ROOT_PASSWORD
          valueFrom:
            secretKeyRef:
              name: mysql-pass
              key: password
        - name: MYSQL_PASSWORD
          valueFrom:
            secretKeyRef:
              name: gitea-mysql-pass
              key: password
        - name: MYSQL_USER
          value: gitea
        image: mariadb:10.3.10
        name: gitea-db
        ports:
          - containerPort: 3306
            name: mysql
        volumeMounts:
        - mountPath: /var/lib/mysql
          name: gitea-db-data
        resources:
          requests:
            cpu: 250m
            memory: 150Mi
          limits:
            cpu: 500m
            memory: 300Mi
      restartPolicy: Always
      volumes:
      - name: gitea-db-data
        persistentVolumeClaim:
          claimName: gitea-db-data
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: gitea-db-data
  labels:
    name: gitea-db-data
    app: gitea
spec:
  accessModes:
  - ReadWriteOnce
  resources:
    requests:
      storage: 1Gi
---
apiVersion: v1
kind: Service
metadata:
  name: gitea-db
  labels:
    service: gitea-db
    app: gitea
spec:
  selector:
    name: gitea-db
  type: ClusterIP
  ports:
  - port: 3306