version: '3'

services: 
  app:
    build:
      context: ..
      dockerfile: .devcontainer/Dockerfile
      args:
        VARIANT: 12-buster
    environment:
      - CMD_DB_URL=postgres://codimd:codimd@localhost/codimd
      - CMD_USECDN=false
    volumes: 
      - ..:/workspace:cached
      - node_modules:/workspace/node_modules:cached

    # Overrides default command so things don't shut down after the process ends.
    command: sleep infinity

    # Runs app on the same network as the database container, allows "forwardPorts" in devcontainer.json function.
    network_mode: service:db

    # Runs app on the same network as the database container, allows "forwardPorts" in devcontainer.json function.

    # Uncomment the next line to use a non-root user for all processes.
    # user: vscode

    # Use "forwardPorts" in **devcontainer.json** to forward an app port locally.
    # (Adding the "ports" property to this file will not forward from a Codespace.)

  db:
    image: postgres:12.7-alpine
    restart: unless-stopped
    volumes:
      - postgres-data:/var/lib/postgresql/data
    environment:
      - POSTGRES_USER=codimd
      - POSTGRES_PASSWORD=codimd
      - POSTGRES_DB=codimd

    # Add "forwardPorts": ["5432"] to **devcontainer.json** to forward PostgreSQL locally.
    # (Adding the "ports" property to this file will not forward from a Codespace.)

volumes:
  node_modules:
  postgres-data: