kubernetes/fineract-server-deployment.yml

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apiVersion: v1
kind: Service
metadata:
  labels:
    app: fineract-server
  name: fineract-server
spec:
  ports:
  - protocol: TCP
    port: 8443
    targetPort: 8443
  selector:
    app: fineract-server
    tier: backend
  type: LoadBalancer

---

apiVersion: apps/v1
kind: Deployment
metadata:
  name: fineract-server
  labels:
    app: fineract-server
spec:
  selector:
    matchLabels:
      app: fineract-server
      tier: backend
  strategy:
    type: Recreate
  template:
    metadata:
      labels:
        app: fineract-server
        tier: backend
    spec:
      initContainers:
        - name: init-mydb
          image: busybox:1.28
          command: ['sh', '-c', 'echo -e "Checking for the availability of MYSQL server deployment"; while ! nc -z "fineractmysql" 3306; do sleep 1; printf "-"; done; echo -e " >> MYSQL server has started";']
      containers:
      - name: fineract-server
        image: apache/fineract:latest
        resources:
          limits:
            cpu: "1000m"
            memory: "1Gi"
          requests:
            cpu: "200m"
            memory: "0.5Gi"
        livenessProbe:
          httpGet:
            path: /fineract-provider/actuator/health/liveness
            port: 8080
          initialDelaySeconds: 180
          periodSeconds: 1
        readinessProbe:
          httpGet:
            path: /fineract-provider/actuator/health/readiness
            port: 8080
          initialDelaySeconds: 180
          periodSeconds: 1
        env:
        - name: FINERACT_NODE_ID
          value: '1'
        - name: FINERACT_HIKARI_DRIVER_CLASS_NAME
          value: org.mariadb.jdbc.Driver
        - name: FINERACT_HIKARI_JDBC_URL
          value: jdbc:mariadb://fineractmysql:3306/fineract_tenants
        - name: FINERACT_HIKARI_USERNAME
          valueFrom:
            secretKeyRef:
              name: fineract-tenants-db-secret
              key: username
        - name: FINERACT_HIKARI_PASSWORD
          valueFrom:
            secretKeyRef:
              name: fineract-tenants-db-secret
              key: password
        - name: FINERACT_DEFAULT_TENANTDB_HOSTNAME
          value: fineractmysql
        - name: FINERACT_DEFAULT_TENANTDB_PORT
          value: '3306'
        - name: FINERACT_DEFAULT_TENANTDB_UID
          valueFrom:
            secretKeyRef:
              name: fineract-tenants-db-secret
              key: username
        - name: FINERACT_DEFAULT_TENANTDB_PWD
          valueFrom:
            secretKeyRef:
              name: fineract-tenants-db-secret
              key: password
        - name: FINERACT_DEFAULT_TENANTDB_CONN_PARAMS
          value: ''
        - name: JAVA_TOOL_OPTIONS
          value: '-Xmx1G'
        ports:
        - containerPort: 8443
          name: fineract-server