caddy-deployment.yaml

kind: DeploymentConfig
apiVersion: apps.openshift.io/v1
metadata:
  name: caddy-deploy
  namespace: MY-WOKSPACE
  labels:
    app: caddy-deploy
spec:
  strategy:
    type: Rolling
  replicas: 1
  selector:
    app: caddy-deploy
  template:
    metadata:
      labels:
        app: caddy-deploy
    spec:
      volumes:
        - name: app-volume
          persistentVolumeClaim:
            claimName: caddy-pvc
        - name: caddy-conf
          configMap:
            name: caddy-configmap
            items:
              - key: caddifile
                path: Caddyfile
            defaultMode: 420
      containers:
        - resources:
            limits:
              cpu: 500m
              memory: 2Gi
            requests:
              cpu: 50m
              memory: 1Gi
          terminationMessagePath: /dev/termination-log
          name: www
          command:
            - caddy
          imagePullPolicy: IfNotPresent
          volumeMounts:
            - name: caddy-conf
              mountPath: /conf
            - name: app-volume
              mountPath: /data
          terminationMessagePolicy: File
          image: >-
            caddy:2.4.1-alpine
          args:
            - run
            - '--config'
            - /conf/Caddyfile