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89 lines
2.6 KiB
YAML
89 lines
2.6 KiB
YAML
# ============================================================
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# 学生管理系统 - 一键部署编排文件
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# 服务组成： mysql(数据库) + backend(FastAPI:9090) + frontend(Nginx:80)
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#
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# 启动： docker compose up -d --build
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# 停止： docker compose down
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# 日志： docker compose logs -f backend
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# ============================================================
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services:
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# ---------------- MySQL 8.0 数据库 ----------------
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mysql:
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image: mysql:8.0
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restart: unless-stopped
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command:
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- --character-set-server=utf8mb4
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- --collation-server=utf8mb4_unicode_ci
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# 使用 mysql_native_password，兼容 aiomysql/PyMySQL 连接
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- --default-authentication-plugin=mysql_native_password
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environment:
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MYSQL_ROOT_PASSWORD: ${DB_PASSWORD:-123456}
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# 容器首次启动时自动创建该数据库（Tortoise 只建表，不会建库）
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MYSQL_DATABASE: ${DB_NAME:-student_system}
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TZ: Asia/Shanghai
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ports:
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# 若本机 3306 已被占用，把 .env 中 MYSQL_HOST_PORT 改为 13306
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- "${MYSQL_HOST_PORT:-3306}:3306"
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volumes:
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- mysql_data:/var/lib/mysql
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healthcheck:
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test: ["CMD-SHELL", "mysqladmin ping -h 127.0.0.1 -uroot -p$$MYSQL_ROOT_PASSWORD --silent"]
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interval: 10s
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timeout: 5s
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retries: 12
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start_period: 40s
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networks:
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- student-net
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# ---------------- FastAPI 后端 ----------------
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backend:
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build:
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context: ./fastapi-app
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dockerfile: Dockerfile
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image: student-system-backend:latest
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restart: unless-stopped
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environment:
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# 注意：host 用 compose 服务名 mysql，而不是 localhost
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DB_HOST: mysql
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DB_PORT: 3306
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DB_NAME: ${DB_NAME:-student_system}
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DB_USER: ${DB_USER:-root}
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DB_PASSWORD: ${DB_PASSWORD:-123456}
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TZ: Asia/Shanghai
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volumes:
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# 上传文件持久化到宿主机 fastapi-app/files
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- ./fastapi-app/files:/app/files
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ports:
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- "${BACKEND_HOST_PORT:-9090}:9090"
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depends_on:
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mysql:
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condition: service_healthy
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networks:
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- student-net
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# ---------------- Vue 前端 + Nginx ----------------
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frontend:
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build:
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context: ./vue
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dockerfile: Dockerfile
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image: student-system-frontend:latest
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restart: unless-stopped
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ports:
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- "${FRONTEND_HOST_PORT:-80}:80"
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depends_on:
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- backend
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networks:
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# nginx.conf 中反向代理目标为 http://backend:9090，二者必须在同一网络
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- student-net
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volumes:
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mysql_data:
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name: student_mysql_data
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networks:
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student-net:
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name: student-net
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driver: bridge
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