---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ .Release.Name }}
spec:
  selector:
    matchLabels:
      app.kubernetes.io/instance: {{ .Release.Name }}
      app.kubernetes.io/component: postfix
  strategy:
    type: Recreate
  replicas: 1
  template:
    metadata:
      labels:
        app.kubernetes.io/instance: {{ .Release.Name }}
        app.kubernetes.io/component: postfix
    spec:
      containers:
        - name: postfix
          image: juanluisbaptiste/postfix:{{ .Chart.AppVersion }}
          command:
          - /bin/sh
          - -c
          - "postconf -e 'inet_protocols = all'; /run.sh"
          ports:
            - containerPort: 587
              name: submission
          env:
            - name: SMTP_SERVER
              value: "{{ .Values.smtp_server }}"
            - name: SERVER_HOSTNAME
              value: "{{ .Values.server_hostname }}"
---
apiVersion: v1
kind: Service
metadata:
  name: {{ .Release.Name }}
  labels:
    app.kubernetes.io/instance: {{ .Release.Name }}
    app.kubernetes.io/component: postfix
spec:
  type: ClusterIP
  ports:
   - port: 587
     name: submission
     targetPort: 587
  selector:
    app.kubernetes.io/instance: {{ .Release.Name }}
    app.kubernetes.io/component: postfix