docker-compose.yml

version: '3.8'
services:

  app:
    build:
      context: .
      dockerfile: Dockerfile
    restart: always
    container_name: api
    depends_on:
      - postgres
      - pgadmin
    ports:
      - "8080:8080"
    environment:
    # Port of running application
    - SERVER_PORT=8000
    # URL to postgres database, MUST contain credentials
    - DATABASE_URL=postgresql://postgres:password@localhost:5432/MeetupAPI
    # Private key for cookie signing
    - COOKIE_SECRET=cookie-secret
    # Options for cookie with access token
    - COOKIE_NAME_ACCESS_TOKEN=jwt-access
    - COOKIE_EXPIRATION_ACCESS_TOKEN=4h
    # Options for cookie with refresh token
    - COOKIE_NAME_REFRESH_TOKEN=jwt-refresh
    - COOKIE_EXPIRATION_REFRESH_TOKEN=24h
    - COOKIE_EXPIRATION_SLI_REFRESH_TOKEN=1y
    # Options for JWT Access token
    - JWT_ACCESS_TOKEN_PRIVATE_KEY=jwt-access-private-key
    - JWT_ACCESS_TOKEN_EXPIRATION=4h
    # Options for JWT Refresh token
    - JWT_REFRESH_TOKEN_PRIVATE_KEY=jwt-refresh-secret-key
    - JWT_REFRESH_TOKEN_EXPIRATION=24h
    - JWT_REFRESH_TOKEN_EXPIRATION_SLI=1y

    networks:
      - app-network

  # This is the configuration for our PostgreSQL database container
  # Note the `postgres` name is important, in out Node app when we refer
  # to  `host: "postgres"` that value is mapped on the network to the
  # address of this container.
  postgres:
    image: postgres:14.1-alpine
    restart: always
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=password
      - POSTGRES_DB=MeetupAPI
    ports:
      - "5432:5432"
    volumes:
      - postgres-data:/var/lib/postgresql/data
    networks:
      - app-network

  # PostgreSQL pgAdmin panel accessible at http://localhost:16543/
  pgadmin:
    image: dpage/pgadmin4
    environment:
      - PGADMIN_DEFAULT_EMAIL=email@email.com
      - PGADMIN_DEFAULT_PASSWORD=password
    ports:
      - "5050:80"
    depends_on:
      - postgres
    volumes:
      - pgadmin-data:/var/lib/pgadmin
    networks:
      - app-network

volumes:
  pgadmin-data:
  postgres-data:
    driver: local

networks:
  app-network:
    driver: bridge