---
version: "3.8"

services:
  app:
    networks:
      - backend
      - proxy
    image: outlinewiki/outline:0.75.2
    secrets:
      - db_password
      - secret_key
      - utils_secret
    configs:
      - source: app_entrypoint
        target: /docker-entrypoint.sh
        mode: 0555
    environment:
      - FILE_STORAGE
      - DATABASE_PASSWORD_FILE=/run/secrets/db_password
      - FORCE_HTTPS=true
      - PGSSLMODE=disable
      - REDIS_URL=redis://${STACK_NAME}_cache:6379
      - SECRET_KEY_FILE=/run/secrets/secret_key
      - STACK_NAME
      - TEAM_LOGO
      - URL=https://$DOMAIN
      - UTILS_SECRET_FILE=/run/secrets/utils_secret
    entrypoint: /docker-entrypoint.sh
    deploy:
      labels:
        - "traefik.enable=true"
        - "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=3000"
        - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`${EXTRA_DOMAINS})"
        - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
        - "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
        - "coop-cloud.${STACK_NAME}.version=2.2.0+0.75.2"
        ## Redirect from EXTRA_DOMAINS to DOMAIN
        #- "traefik.http.routers.${STACK_NAME}.middlewares=${STACK_NAME}-redirect"
        #- "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLForceHost=true"
        #- "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLHost=${DOMAIN}"

  cache:
    image: redis:7.2.4
    networks:
      - backend

  db:
    image: postgres:16.2
    networks:
      - backend
    secrets:
      - db_password
    configs:
      - source: db_entrypoint
        target: /docker-entrypoint.sh
        mode: 0555
    environment:
      POSTGRES_DB: outline
      POSTGRES_PASSWORD_FILE: /run/secrets/db_password
      POSTGRES_USER: outline
    volumes:
      - "postgres_data:/var/lib/postgresql/data"
    entrypoint: /docker-entrypoint.sh
    deploy:
      labels:
        backupbot.backup: "true"
        backupbot.backup.path: "/var/lib/postgresql/data/dump.sql.gz"
        backupbot.backup.post-hook: "rm -f /var/lib/postgresql/data/dump.sql.gz"
        backupbot.backup.pre-hook: "sh -c 'PGPASSWORD=$$(cat $${POSTGRES_PASSWORD_FILE}) pg_dump -U outline outline | gzip > /var/lib/postgresql/data/dump.sql.gz'"

secrets:
  secret_key:
    name: ${STACK_NAME}_secret_key_${SECRET_SECRET_KEY_VERSION}
    external: true
  utils_secret:
    name: ${STACK_NAME}_utils_secret_${SECRET_UTILS_SECRET_VERSION}
    external: true
  db_password:
    name: ${STACK_NAME}_db_password_${SECRET_DB_PASSWORD_VERSION}
    external: true

networks:
  proxy:
    external: true
  backend:

volumes:
  postgres_data:

configs:
  app_entrypoint:
    name: ${STACK_NAME}_app_entrypoint_${APP_ENTRYPOINT_VERSION}
    file: entrypoint.sh.tmpl
    template_driver: golang
  db_entrypoint:
    name: ${STACK_NAME}_db_entrypoint_${DB_ENTRYPOINT_VERSION}
    file: entrypoint.postgres.sh.tmpl
    template_driver: golang