docker-compose.yml

version: '3.8'
services:
  db:
    image: postgres:14.1-alpine
    restart: always
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
    ports:
      - '5432:5432'
    volumes:
      - db:/var/lib/postgresql/data

  proj-node:
    image: proj-node
    build:
      context: ./proj-node
    ports:
      - 3001:3001
    depends_on:
      - db
    environment:
      - DB_HOST=db

  proj-go:
    image: proj-go
    build:
      context: ./proj-go
    ports:
      - 3002:3002
    depends_on:
      - db
    environment:
      - DB_HOST=db

  proj-rust:
    image: proj-rust
    build:
      context: ./proj-rust
    ports:
      - 3003:3003
    depends_on:
      - db
    environment:
      - DB_HOST=db

  proj-cpp:
    image: proj-cpp
    build:
      context: ./proj-cpp
    ports:
      - 3004:3004
    depends_on:
      - db
    environment:
      - DB_HOST=db

  proj-bun:
    image: proj-bun
    build:
      context: ./proj-bun
    ports:
      - 3005:3005
    depends_on:
      - db
    environment:
      - DB_HOST=db

volumes:
  db:
    driver: local