docker-compose.yml

version: '3.9'

services:
  db:
    image: postgres:13
    container_name: chat-app-db
    environment:
      - POSTGRES_DB=${DB_NAME}
      - POSTGRES_USER=${DB_USER}
      - POSTGRES_PASSWORD=${DB_PWD}
    restart: always
  chat-api:
    build:
      context: ./chat-api
      dockerfile: Dockerfile
    env_file: ./.env
    expose:
      - '${CHAT_API_PORT}'
    ports:
      - '${CHAT_API_PORT}:${CHAT_API_PORT}'
    depends_on:
      - db
    restart: unless-stopped
  face-api:
    container_name: chat-app-face-api
    build:
      context: ./face-api
      dockerfile: Dockerfile
    env_file: ./.env
    volumes:
      - ./face-api:/usr/app
    command: 'python3 main.py --no-hair'
    # flask requires SIGINT to stop gracefully
    # (default stop signal from Compose is SIGTERM)
    stop_signal: SIGINT
    ports:
      - ${FACE_API_PORT}:${FACE_API_PORT}
    depends_on:
      - chat-api
    restart: unless-stopped
  pgadmin:
    container_name: chat-app-pgadmin4
    image: dpage/pgadmin4
    depends_on:
      - db
    environment:
      - PGADMIN_LISTEN_PORT=${PGADMIN_PORT}
      - PGADMIN_DEFAULT_EMAIL=admin@admin.com
      - PGADMIN_DEFAULT_PASSWORD=admin
    ports:
      - ${PGADMIN_PORT}:${PGADMIN_PORT}
    volumes:
     - ${PGADMIN_DATA_PATH}:/var/lib/pgadmin
    restart: always
  nginx:
    container_name: chat-app-nginx
    build:
      context: ./nginx
      dockerfile: Dockerfile
    env_file: ./.env
    ports:
      - ${NGINX_PORT}:80
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/nginx.conf
      - ./nginx/templates:/etc/nginx/templates
      - ./nginx/cors.conf:/etc/nginx/cors.conf
      - ./nginx/proxy.conf:/etc/nginx/proxy.conf
      - ./chat-api/static:${NGINX_STATIC_DIR}
    restart: always