docker-compose.yml

services:
  db:
    image: postgres:16
    restart: unless-stopped
    env_file: .env.docker
    ports:
      - 5432:5432
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: pg_isready
      start_period: 5s
      interval: 5s
      timeout: 5s
      retries: 3

  server:
    image: mtsrus/data-rentgen:develop
    command: python -m data_rentgen.server --host 0.0.0.0 --port 8000
    restart: unless-stopped
    env_file: .env.docker
    ports:
      - 8000:8000
    # PROMETHEUS_MULTIPROC_DIR is required for multiple workers, see:
    # https://prometheus.github.io/client_python/multiprocess/
    environment:
      PROMETHEUS_MULTIPROC_DIR: /tmp/prometheus-metrics
    # tmpfs dir is cleaned up each container restart
    tmpfs:
      - /tmp/prometheus-metrics
    healthcheck:
      test: [CMD-SHELL, curl -f http://localhost:8000/monitoring/ping]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 5s
    depends_on:
      db:
        condition: service_healthy
      db-migration:
        condition: service_completed_successfully

  broker:
    image: bitnami/kafka:3.7
    restart: unless-stopped
    env_file: .env.docker
    ports:
      - 9093:9093
    volumes:
      - kafka_data:/bitnami/kafka
    healthcheck:
      test: [CMD-SHELL, kafka-topics.sh --bootstrap-server 127.0.0.1:9095 --list]
      interval: 10s
      timeout: 5s
      retries: 5

  consumer:
    image: mtsrus/data-rentgen:develop
    command: python -m data_rentgen.consumer
    restart: unless-stopped
    env_file: .env.docker
    depends_on:
      broker:
        condition: service_healthy
      db-migration:
        condition: service_completed_successfully

  db-migration:
    image: mtsrus/data-rentgen:develop
    command: |
      python -m data_rentgen.db.migrations upgrade head && python -m data_rentgen.db.scripts.create_partitions
    env_file: .env.docker
    depends_on:
      db:
        condition: service_healthy

  db-views:
    image: mtsrus/data-rentgen:develop
    command: |
      python -m data_rentgen.db.scripts.create_analytic_views
    env_file: .env.docker
    depends_on:
      db-migration:
        condition: service_completed_successfully

  frontend:
    image: mtsrus/data-rentgen-ui:develop
    restart: unless-stopped
    env_file: .env.docker
    ports:
      - 3000:3000
    healthcheck:
      test: [CMD-SHELL, curl -f http://localhost:3000/]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 5s
    depends_on:
      server:
        condition: service_healthy

volumes:
  postgres_data:
  kafka_data: