docker-compose.yml

version: '3.7'

services:
  # car-booking-api-rust:
  #   build: .
  #   links:
  #     - postgres
  #   environment:
  #     SERVER.HOST: 0.0.0.0
  #     SERVER.PORT: 8080
  #     PG.USER: db_user
  #     PG.PASSWORD: db_pass
  #     PG.HOST: postgres
  #     PG.PORT: 5432
  #     PG.DBNAME: car_booking_db
  #     PG.POOL.MAX_SIZE: 30
  #   deploy:
  #     resources:
  #       limits:
  #         memory: '1G'
  #         cpus: '2'
  #   ports:
  #     - 8080:8080

  db:
    image: postgres:14-alpine
    container_name: postgres
    restart: always
    volumes:
      - pg_data:/VAR/LIB/POSTGRESQL/DATA
    environment:
      POSTGRES_USER: db_user
      POSTGRES_PASSWORD: db_pass
      POSTGRES_DB: car_booking_db
    ports: 
      - 5432:5432
    deploy:
      resources:
        limits:
          memory: '512M'
          cpus: '1'
volumes:
  pg_data:
    driver: local