backend-python/template/{{ part_dir }}/docker-compose.yml.jinja

{%- set has_scripts = dynamic_config or 'kurigram_userbot' in backend_services -%}
{%- set svc_networks = [] -%}
{%- if database != 'none' %}{% set _ = svc_networks.append('database') %}{% endif -%}
{%- if use_redis %}{% set _ = svc_networks.append('redis') %}{% endif -%}
{%- set external_services = [] -%}
{%- if database == 'mongo' %}{% set _ = external_services.append('mongodb') %}{% endif -%}
{%- if database == 'postgres' %}{% set _ = external_services.append('postgres') %}{% endif -%}
{%- if use_redis %}{% set _ = external_services.append('redis') %}{% endif -%}
{%- set app_services = [] -%}
{%- if 'api' in backend_services %}{% set _ = app_services.append({'name': 'api', 'command': '[api]'}) %}{% endif -%}
{%- if 'aiogram_bot' in backend_services %}{% set _ = app_services.append({'name': 'bot', 'command': '[bot]'}) %}{% endif -%}
{%- if 'taskiq_worker' in backend_services %}{% set _ = app_services.append({'name': 'worker', 'command': '[worker]'}) %}{% endif -%}
{%- if 'kurigram_userbot' in backend_services %}{% set _ = app_services.append({'name': 'userbot', 'command': '[userbot]'}) %}{% endif -%}
{%- if 'scheduler' in backend_services %}{% set _ = app_services.append({'name': 'scheduler', 'command': ('[worker, scheduler]' if 'taskiq_worker' in backend_services else '[scheduler]')}) %}{% endif -%}
{%- macro backend_service(name, command) %}  {{ name }}:
    build: {{ part_dir }}
    image: {{ project_slug }}/backend
    profiles: [{{ name }}, services]
    restart: unless-stopped
    env_file:
      - path: .env
        required: false
{% if layout == 'part' %}      - path: backend/.env
        required: false
{% endif %}    environment:
      RUN_ENVIRONMENT: prod
      TZ: ${TZ:-UTC}
    volumes:
      - ./{{ prefix }}src:/app/src
{% if has_scripts %}      - ./{{ prefix }}scripts:/app/scripts
{% endif %}{% if name == 'userbot' %}      - ./{{ prefix }}sessions:/app/sessions
{% endif %}{% if name == 'api' and serve_spa %}      - ./frontend/build:/app/static:ro
{% endif %}    command: {{ command }}
{% if external_services %}    depends_on:
{% for ext in external_services %}      {{ ext }}:
        condition: service_healthy
        required: false
{% endfor %}{% endif %}{% if svc_networks %}    networks:
{% if name == 'api' %}      default:
{% endif %}{% for net in svc_networks %}      {{ net }}:
{% endfor %}{% endif %}{% endmacro -%}
services:
{% for svc in app_services %}{{ backend_service(svc.name, svc.command) }}{% if not loop.last %}
{% endif %}{% endfor %}
{%- if database == 'mongo' %}
  mongodb:
    image: mongo:8
    profiles: [mongodb, external]
    restart: unless-stopped
    environment:
      MONGO_INITDB_ROOT_USERNAME: ${DB__USER}
      MONGO_INITDB_ROOT_PASSWORD: ${DB__PASSWORD}
    command: mongod --port ${DB__PORT:-27017}
    volumes:
      - database:/data/db
    healthcheck:
      test: ["CMD", "mongosh", "--quiet", "--port", "${DB__PORT:-27017}", "--eval", "db.adminCommand('ping')"]
      interval: 5s
      timeout: 5s
      retries: 5
    networks:
      database:
        aliases:
          - ${DB__HOST:-mongodb}
{% endif %}
{%- if database == 'postgres' %}
  postgres:
    image: postgres:17-alpine
    profiles: [postgres, external]
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${DB__USER}
      POSTGRES_PASSWORD: ${DB__PASSWORD}
      POSTGRES_DB: ${DB__DB_NAME}
    volumes:
      - database:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DB__USER}"]
      interval: 5s
      timeout: 5s
      retries: 5
    networks:
      database:
        aliases:
          - ${DB__HOST:-postgres}

  migrator:
    build: {{ part_dir }}
    image: {{ project_slug }}/backend
    profiles: [migrate]
    env_file:
      - path: .env
        required: false
{% if layout == 'part' %}      - path: backend/.env
        required: false
{% endif %}    environment:
      RUN_ENVIRONMENT: prod
    volumes:
      - ./{{ prefix }}src:/app/src
      - ./{{ prefix }}migrations:/app/migrations
      - ./{{ prefix }}alembic.ini:/app/alembic.ini
    entrypoint: [alembic]
    command: [upgrade, head]
    depends_on:
      postgres:
        condition: service_healthy
    networks:
      database:
{% endif %}
{%- if use_redis %}
  redis:
    image: redis:7-alpine
    profiles: [redis, external]
    restart: unless-stopped
    command: ["redis-server", "--appendonly", "yes"]
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 5s
      retries: 5
    volumes:
      - redis_data:/data
    networks:
      redis:
        aliases:
          - ${REDIS__HOST:-redis}
{% endif %}
{%- if database != 'none' or use_redis %}
volumes:
{%- if database != 'none' %}
  database:
{%- endif %}
{%- if use_redis %}
  redis_data:
{%- endif %}

networks:
{%- if database != 'none' %}
  database:
{%- endif %}
{%- if use_redis %}
  redis:
{%- endif %}
{%- endif %}