version: "3.7"
services:
  commento:
    deploy:
      placement:
        constraints: [node.labels.com.sigyl.git-stack-data == yes]
      replicas: 1
      restart_policy:
        condition: any
    image: registry.gitlab.com/commento/commento:latest
    environment:
      COMMENTO_ORIGIN: $COMMENTO_ORIGIN
      COMMENTO_SMTP_PASSWORD: $COMMENTO_SMTP_PASSWORD
      COMMENTO_ASKIMET_KEY: $COMMENTO_ASKIMET_KEY
      COMMENTO_SMTP_HOST: $COMMENTO_SMTP_HOST
      COMMENTO_SMTP_PORT: $COMMENTO_SMTP_PORT
      COMMENTO_SMTP_USERNAME: $COMMENTO_SMTP_USERNAME
      COMMENTO_SMTP_FROM_ADDRESS: $COMMENTO_SMTP_FROM_ADDRESS
      COMMENTO_GITHUB_KEY: $COMMENTO_GITHUB_KEY
      COMMENTO_GITHUB_SECRET: $COMMENTO_GITHUB_SECRET
      COMMENTO_FORBID_NEW_OWNERS: $COMMENTO_FORBID_NEW_OWNERS
      COMMENTO_PORT: 8080
      COMMENTO_POSTGRES: postgres://${COMMENTO_POSTGRES_USER}:${COMMENTO_POSTGRES_PASSWORD}@commento-postgres:5432/${COMMENTO_POSTGRES_DB}?sslmode=disable
    networks:
      - appnet
      - externalnet
  commento-postgres:
    deploy:
      placement:
        constraints: [node.labels.com.sigyl.git-stack-data == yes]
      replicas: 1
      restart_policy:
        condition: any
    image: postgres:11-alpine
    environment:
      POSTGRES_DB: ${COMMENTO_POSTGRES_DB}
      POSTGRES_USER: ${COMMENTO_POSTGRES_USER}
      POSTGRES_PASSWORD: ${COMMENTO_POSTGRES_PASSWORD}
    networks:
      - appnet
    volumes:
      - commento-postgresql-data:/var/lib/postgresql/data
volumes:
  commento-postgresql-data:
  
networks:
  appnet:
    driver: overlay
    #external: true
  externalnet:
    driver: overlay
    external: true