OCR/docker-compose.yml at main · stjiris/OCR · GitHub

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volumes:
  # FIXME: uncomment when searching feature is improved and re-enabled
  # elasticsearch_data: {}
  files_data: {}
  configs_data: {}

services:
  server:
    build:
      context: ./server
      dockerfile: ../compose/server/Dockerfile
    image: ocr-server
    env_file: "server/.env"
    environment:
      FLASK_APP: app
      FLASK_ENV: development
      FLASK_DEBUG: 1
      PYTHONUNBUFFERED: true
      PYTHONDONTWRITEBYTECODE : true
    command: /app/start
    expose:
      - "5001"  # exposed only to other services
    depends_on:
      # FIXME: uncomment when searching feature is improved and re-enabled
      # elasticsearch:
      #   condition: service_healthy
      #   restart: true
      redis:
        condition: service_healthy
        restart: true
    volumes:
      - files_data:/app/_files
      - configs_data:/app/_configs
    restart: unless-stopped
    networks:
      - internal-network

  worker:
    build:
      context: ./server
      dockerfile: ../compose/worker/Dockerfile
    image: ocr-worker
    env_file: "server/.env"
    hostname: "${HOSTNAME:-$COMPUTERNAME}"  # set same hostname as host machine; try UNIX, else Windows
    environment:
      C_FORCE_ROOT: true
      PYTHONUNBUFFERED: true
      PYTHONDONTWRITEBYTECODE : true
    command: celery -A celery_app.celery worker --beat --scheduler redbeat.RedBeatScheduler --autoscale=16,8 --max-tasks-per-child=1 --loglevel=debug --without-gossip --without-mingle -Ofair -E --hostname=worker1@%h -P prefork
    healthcheck:
        test: celery inspect ping -d worker1@$$HOSTNAME
        interval: 10s
        timeout: 10s
        retries: 3
        start_period: 10s
    volumes:
      - files_data:/app/_files
      - configs_data:/app/_configs
    depends_on:
      redis:
        condition: service_healthy
        restart: true
    restart: unless-stopped
    networks:
      - internal-network
      - external-network

  flower:
    image: ocr-worker
    env_file: "server/.env"
    environment:
      FLOWER_UNAUTHENTICATED_API: true  # authentication managed through Flask
    command: bash -c "celery -A celery_app.celery flower --port=5050 --url_prefix=$$APP_BASENAME\"/admin/flower\" --enable_events=False"
    expose:
      - "5050"  # exposed only to other services
    depends_on:
      worker:
        condition: service_healthy
        restart: true
      redis:
        condition: service_healthy
        restart: true
    restart: unless-stopped
    networks:
      - internal-network

  redis:
    image: redis:8.2.1-alpine3.22
    expose:
      - "6379"  # exposed only to other services
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 10s
      retries: 10
      start_period: 10s
    volumes:
      - files_data:/app/_files
    restart: unless-stopped
    networks:
      - internal-network

  nginx:
    build:
      context: .
      dockerfile: ./compose/nginx/Dockerfile
    ports:
      - "80:80"
    depends_on:
      - server
    volumes:
      - files_data:/usr/share/nginx/html/files
    environment:
      NGINX_ENVSUBST_OUTPUT_DIR: /etc/nginx
      MAX_FILE_CHUNK_SIZE: 2G
      MAX_API_FILE_SIZE: 2G
      MAX_DOC_SEGMENTATION_SIZE: 100M
      MAX_EDITED_RESULTS_SIZE: 100M
      NODE_ENV: development
    restart: unless-stopped
    networks:
      - internal-network
      - external-network

# FIXME: uncomment when searching feature is improved and re-enabled
#  elasticsearch:
#    build:
#      context: ./compose/elasticsearch
#      dockerfile: Dockerfile
#    expose:
#      - "9200"  # exposed only to other services
#    volumes:
#      - elasticsearch_data:/usr/share/elasticsearch/data
#    environment:
#      xpack.security.enabled: false
#      discovery.type: single-node
#    healthcheck:
#      test: curl --write-out 'HTTP %{http_code}' --fail --silent --output /dev/null http://localhost:9200
#      interval: 10s
#      timeout: 30s
#      retries: 15
#      start_period: 10s
#    restart: unless-stopped
#    networks:
#      - internal-network

networks:
  internal-network:
    driver: bridge
    internal: true
  external-network:
    driver: bridge