apiVersion: v1
kind: Deployment
metadata:
  labels:
    name: LABEL
  name: RESOURCE_NAME
spec:
  replicas: 1
  selector:
    app: RESOURCE_NAME
  strategy:
    type: Rolling
    rollingParams:
      updatePeriodSeconds: 1
      intervalSeconds: 1
      timeoutSeconds: 300
      maxSurge: 25%
      maxUnavailable: 0
  template:
    metadata:
      labels:
        app: RESOURCE_NAME
    spec:
      containers:
        - name: RESOURCE_NAME
          image: REPOSITORY/IMAGE
          env:
          - name: KUBERNETES_NAMESPACE
            valueFrom:
              fieldRef:
                fieldPath: metadata.namespace
          - name: CONTAINER_CORE_LIMIT
            valueFrom:
              resourceFieldRef:
                resource: limits.cpu
          - name: CONTAINER_MAX_MEMORY
            valueFrom:
              resourceFieldRef:
                resource: limits.memory

          - name: JDBC_URL
            valueFrom:
              secretKeyRef:
                name: jdbc
                key: jdbc.url
          - name: JDBC_USERNAME
            valueFrom:
              secretKeyRef:
                name: jdbc
                key: jdbc.username
          - name: JDBC_PASSWORD
            valueFrom:
              secretKeyRef:
                name: jdbc
                key: jdbc.password
          imagePullPolicy: Always
          resources:
            requests:
              cpu: 0.25
              memory: 128Mi
            limits:
              cpu: 0.5
              memory: 256Mi
      restartPolicy: Always