docker-compose.yml

version: "3.9"

# Docker-compose 使用自定义网络
# 手动创建：docker network create custom-local-net --driver=bridge --subnet=192.168.100.0/24
# 查看列表：docker network ls
# 删除网络：docker network rm custom-local-net
# 查看详情：docker network inspect custom-local-net
networks:
  custom-local-net:
    driver: bridge
    ipam:
      config:
        - subnet: 192.168.100.0/24
          gateway: 192.168.100.1

#    external:
#      true

services:
  db:
    image: mysql:latest
    container_name: mysql-db
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: 123456
      MYSQL_DATABASE: mydb
    command:
      --default-authentication-plugin=mysql_native_password
      --character-set-server=utf8mb4
      --collation-server=utf8mb4_general_ci
      --explicit_defaults_for_timestamp=true
      --lower_case_table_names=1
    ports:
      - "3306:3306"
    volumes:
      - ./infrastructure/database/data.sql:/docker-entrypoint-initdb.d/data.sql
    networks:
      - custom-local-net

  app:
    build:
      context: .
      dockerfile: Dockerfile
    working_dir: /app
    image: go-ddd
    container_name: go-app
    restart: always
    ports:
      - "8080:8080"
    environment:
      - GO111MODULE=on
    volumes:
      - .:/go/src/app
    depends_on:
      - db
    networks:
      - custom-local-net

  nginx:
    image: nginx:latest
    container_name: nginx-web
    restart: always
    ports:
      - "80:80"
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf
    depends_on:
      - app
    networks:
      - custom-local-net