apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "passbook.fullname" . }}-worker
  labels:
    app.kubernetes.io/name: {{ include "passbook.name" . }}
    helm.sh/chart: {{ include "passbook.chart" . }}
    app.kubernetes.io/instance: {{ .Release.Name }}
    app.kubernetes.io/managed-by: {{ .Release.Service }}
    k8s.passbook.beryju.org/component: worker
spec:
  replicas: {{ .Values.workerReplicas }}
  selector:
    matchLabels:
      app.kubernetes.io/name: {{ include "passbook.name" . }}
      app.kubernetes.io/instance: {{ .Release.Name }}
      k8s.passbook.beryju.org/component: worker
  template:
    metadata:
      labels:
        app.kubernetes.io/name: {{ include "passbook.name" . }}
        app.kubernetes.io/instance: {{ .Release.Name }}
        k8s.passbook.beryju.org/component: worker
    spec:
      affinity:
        podAntiAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
          - labelSelector:
              matchExpressions:
              - key: app.kubernetes.io/name
                operator: In
                values:
                - {{ include "passbook.name" . }}
              - key: app.kubernetes.io/instance
                operator: In
                values:
                - {{ .Release.Name }}
              - key: k8s.passbook.beryju.org/component
                operator: In
                values:
                - worker
            topologyKey: "kubernetes.io/hostname"
      containers:
        - name: {{ .Chart.Name }}
          image: "{{ .Values.image.name }}:{{ .Values.image.tag }}"
          imagePullPolicy: IfNotPresent
          args: [worker]
          envFrom:
            - configMapRef:
                name: "{{ include "passbook.fullname" . }}-config"
              prefix: "PASSBOOK_"
          env:
            - name: PASSBOOK_SECRET_KEY
              valueFrom:
                secretKeyRef:
                  name: "{{ include "passbook.fullname" . }}-secret-key"
                  key: secret_key
            - name: PASSBOOK_REDIS__PASSWORD
              valueFrom:
                secretKeyRef:
                  name: "{{ .Release.Name }}-redis"
                  key: "redis-password"
            - name: PASSBOOK_POSTGRESQL__PASSWORD
              valueFrom:
                secretKeyRef:
                  name: "{{ .Release.Name }}-postgresql"
                  key: "postgresql-password"
          resources:
            requests:
              cpu: 150m
              memory: 300M
            limits:
              cpu: 300m
              memory: 500M