nexus/wiki/concepts/Docker容器化部署.md

title, type, tags, sources, last_updated

title	type	tags	sources	last_updated
Docker容器化部署	concept	docker deployment containerization	tiktok-pm-python-django-project.md	2026-04-14

Definition

Docker容器化部署通过docker-compose编排多个容器，实现开发生产环境一致性。

Architecture

Services

• web：Django + Gunicorn应用
• nginx：反向代理和静态文件服务
• MySQL：外部数据库（也可容器化）

docker-compose.yml

services:
  web:
    build: .
    command: gunicorn tiktok_pm_project.wsgi:application
    volumes:
      - ./data:/app/data
    env_file:
      - .env

  worker:
    build: .
    command: python manage.py qcluster

  nginx:
    image: nginx
    ports:
      - "80:80"
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/nginx.conf
    depends_on:
      - web

Deployment Workflow

1. 拉取最新代码：git pull origin main
2. 重建容器：docker compose up --build -d
3. 执行迁移：docker compose exec web python manage.py migrate
4. 创建超级用户：docker compose exec web python manage.py createsuperuser

Static Files

使用collectstatic收集静态文件，Nginx提供/static/路由。

Connections

• Docker容器化部署 ← contains ← Django
• Docker容器化部署 ← contains ← Gunicorn
• Docker容器化部署 ← contains ← Nginx
• Docker容器化部署 ← uses ← MySQL