docker-compose.yml

version: "3.7"
services:
  srv:
    build: ./srv
    expose:
      - ${APP_SERVER_PORT}
    environment:
      API_HOST: ${API_HOST}
      APP_SERVER_PORT: ${APP_SERVER_PORT}
      DB_URL: postgres://user:password@db:5432/app
    depends_on:
      - db
    ports:
      - ${APP_SERVER_PORT}:${APP_SERVER_PORT}
    volumes:
      - ./srv:/usr/src/srv/
    command: "npm run watch"
  web:
    build:
      context: ./web
      target: "develop-stage"
    environment:
      - HOST=0.0.0.0
      - PORT=${VUE_APP_PORT}
      - CHOKIDAR_USEPOLLING=true
    expose:
      - ${VUE_APP_PORT}
    ports:
      - ${HOST_APP_PORT}:${VUE_APP_PORT}
    volumes:
      - ./web:/usr/src/web:cached
    command: "npm run serve"
  db:
    image: "postgres"
    container_name: "app_db"
    environment:
      - POSTGRES_USER=${DB_USER}
      - POSTGRES_PASSWORD=${DB_PASSWORD}
      - POSTGRES_DB=${DB_DATABASE}
    ports:
      - "5432:5432"
    volumes:
      - ./postgres-data:/var/lib/postgresql
      - ./postgres-init/init.sql:/docker-entrypoint-initdb.d/init.sql