samples/bookinfo/platform/kube/bookinfo-mysql.yaml

# Copyright Istio Authors
#
#   Licensed under the Apache License, Version 2.0 (the "License");
#   you may not use this file except in compliance with the License.
#   You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#   Unless required by applicable law or agreed to in writing, software
#   distributed under the License is distributed on an "AS IS" BASIS,
#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#   See the License for the specific language governing permissions and
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##################################################################################################
# Mysql db services
# credentials: root/password
##################################################################################################
apiVersion: v1
kind: Secret
metadata:
  name: mysql-credentials
type: Opaque
data:
  rootpasswd: cGFzc3dvcmQ=
---
apiVersion: v1
kind: Service
metadata:
  name: mysqldb
  labels:
    app: mysqldb
    service: mysqldb
spec:
  ports:
  - port: 3306
    name: tcp
  selector:
    app: mysqldb
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: mysqldb-v1
  labels:
    app: mysqldb
    version: v1
spec:
  replicas: 1
  selector:
    matchLabels:
      app: mysqldb
      version: v1
  template:
    metadata:
      labels:
        app: mysqldb
        version: v1
    spec:
      containers:
      - name: mysqldb
        image: docker.io/istio/examples-bookinfo-mysqldb:1.16.4
        imagePullPolicy: IfNotPresent
        ports:
        - containerPort: 3306
        env:
          - name: MYSQL_ROOT_PASSWORD
            valueFrom:
              secretKeyRef:
                name: mysql-credentials
                key: rootpasswd
        args: ["--default-authentication-plugin","mysql_native_password"]
        volumeMounts:
        - name: var-lib-mysql
          mountPath: /var/lib/mysql
      volumes:
      - name: var-lib-mysql
        emptyDir: {}
---