FastAPI-Feature-rich-Template/docker-compose.yml at 77befb2143b463b8d58571b2df93bbf332fa615e · Bit-Maximum/FastAPI-Feature-rich-Template · GitHub

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services:
  api: &main_app
    build:
      context: .
      dockerfile: ./Dockerfile
    image: app:${APP_VERSION:-latest}
    restart: always
    env_file:
      - .env
    labels:
      # Enables traefik for this container.
      - traefik.enable=true
      - traefik.http.routers.app.rule=Host(`${APP_TRAEFIK_HOST:-app.localhost}`)
      - traefik.http.routers.app.entrypoints=http
      - traefik.http.routers.app.service=app
      - traefik.http.services.app.loadbalancer.server.port=${APP_PORT:-8000}
    networks:
      - default
      - traefik-shared
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
      rmq:
        condition: service_healthy
      kafka:
        condition: service_healthy
    environment:
      APP_HOST: 0.0.0.0
      APP_DB_HOST: app-db
      APP_DB_PORT: 5432
      APP_DB_USER: app
      APP_DB_PASS: app
      APP_DB_BASE: app
      APP_RABBIT_HOST: app-rmq
      APP_REDIS_HOST: app-redis
      TESTKAFKA_KAFKA_BOOTSTRAP_SERVERS: '["app-kafka:9092"]'

  taskiq-worker:
    <<: *main_app
    labels: []
    command:
      - taskiq
      - worker
      - app.tkq:broker

  db:
    image: postgres:16.3-bullseye
    hostname: app-db
    environment:
      POSTGRES_PASSWORD: ""
      POSTGRES_USER: "app"
      POSTGRES_DB: "app"
    volumes:
      - app-db-data:/var/lib/postgresql/data
    restart: always
    healthcheck:
      test: pg_isready -U app
      interval: 2s
      timeout: 3s
      retries: 40

  migrator:
    image: app:${APP_VERSION:-latest}
    restart: "no"
    command: alembic upgrade head
    environment:
      APP_DB_HOST: app-db
      APP_DB_PORT: 5432
      APP_DB_USER: app
      APP_DB_PASS: app
      APP_DB_BASE: app
    depends_on:
      db:
        condition: service_healthy

  redis:
    image: bitnami/redis:8.2.0
    hostname: "app-redis"
    restart: always
    environment:
      ALLOW_EMPTY_PASSWORD: "yes"
    healthcheck:
      test: redis-cli ping
      interval: 1s
      timeout: 3s
      retries: 50

  rmq:
    image: rabbitmq:3.9.16-alpine
    hostname: "app-rmq"
    restart: always
    environment:
      RABBITMQ_DEFAULT_USER: "guest"
      RABBITMQ_DEFAULT_PASS: ""
      RABBITMQ_DEFAULT_VHOST: "/"
    healthcheck:
      test: rabbitmq-diagnostics check_running -q
      interval: 3s
      timeout: 3s
      retries: 50

  kafka:
    image: bitnami/kafka:3.7.1-debian-12-r0
    hostname: "app-kafka"
    environment:
      KAFKA_CFG_NODE_ID: "0"
      KAFKA_CFG_PROCESS_ROLES: "controller,broker"
      KAFKA_CFG_LISTENERS: "PLAINTEXT://:9092,CONTROLLER://:9093,EXTERNAL://:9094"
      KAFKA_CFG_ADVERTISED_LISTENERS: "PLAINTEXT://kafka:9092,EXTERNAL://localhost:9094"
      KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: "CONTROLLER:PLAINTEXT,EXTERNAL:PLAINTEXT,PLAINTEXT:PLAINTEXT"
      KAFKA_CFG_CONTROLLER_QUORUM_VOTERS: "0@app-kafka:9093"
      KAFKA_CFG_CONTROLLER_LISTENER_NAMES: "CONTROLLER"
      KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: "true"
      KAFKA_CFG_OFFSETS_TOPIC_REPLICATION_FACTOR: "1"
    # Uncomment it to connect from localhost.
    # ports:
    #   - 9094:9094
    healthcheck:
      test: kafka-topics.sh --list --bootstrap-server localhost:9092
      interval: 1s
      timeout: 3s
      retries: 30


volumes:
  app-db-data:
    name: app-db-data

networks:
  # Network for traefik.
  traefik-shared:
    name: traefik-shared