---
version: "3.8"

services:
  r3_db:
    image: postgres:16
    networks:
      - internal
    environment:
      POSTGRES_DB: ${R3_DB_NAME:-app}
      POSTGRES_USER: ${R3_DB_USER:-app}
      POSTGRES_PASSWORD_FILE: /run/secrets/db_password
    secrets:
      - db_password
    volumes:
      - data_db:/var/lib/postgresql/data
  app:
    image: git.coopcloud.tech/devydave/rei3-recipe:${R3_VERSION}      
    networks:
      - proxy
      - internal
    deploy:
      labels:
        - "traefik.enable=true"
        - "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=80"
        - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`${EXTRA_DOMAINS})"
        - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
        - "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
    command: "/opt/r3/r3 -run -http -config /opt/r3/data/config_${CONFIG_JSON_VERSION}.json"
    configs:
      - source: config_json
        target: /opt/r3/config_template.json
    secrets:
      - db_password
    volumes:
      - data_app:/opt/r3/data
networks:
  proxy:
    external: true
  internal:

configs:
  config_json:
    name: ${STACK_NAME}_config_${CONFIG_JSON_VERSION}
    file: config.json.tmpl
    template_driver: golang

volumes:
  data_db:
  data_app:

secrets:
  db_password:
    external: true
    name: ${STACK_NAME}_db_password_${SECRET_DB_PASSWORD_VERSION}