docker-compose.yml

version: '3.9'
services:
  mydb:
    restart: always
    image: mysql
    environment:
      MYSQL_ALLOW_EMPTY_PASSWORD: "yes"
      MYSQL_ROOT_PASSWORD: "114514"
      MYSQL_DATABASE: news_recommend
    container_name: mydb
    ports:
      - "3306:3306"
    tty: true
    healthcheck:
      test: ["CMD", "mysqladmin" ,"ping", "-h", "localhost"]
      timeout: 30s
      interval: 1s
      retries: 30

  backend:
    restart: on-failure
    build: 
      context: ./backend
      args:
        PROXY: http://192.168.0.109:7890
    image: backend
    container_name: backend
    environment:
      MYSQL_ROOT_PASSWORD: "114514"
      MYSQL_DATABASE: "news_recommend"
      MYSQL_HOST: "mydb"
      MYSQL_PORT: "3306"
      KEY_WORDS_HOST: "key_words"
    ports:
      - "8080:8080"
    tty: true
    depends_on:
      mydb:
        condition: service_healthy

  frontend:
    build:
      context: ./frontend
      args:
        NEXT_PUBLIC_API_BASE_URL: http://192.168.0.104:8080/api
    image: frontend
    container_name: frontend
    ports:
      - "80:3000"
    depends_on:
      - backend
      - key_words

  key_words:
    build: ./key_words
    image: key_words
    container_name: key_words
    ports:
      - "50052:50052"