nginx and uwsgi configuration

refer to

1. https://uwsgi.readthedocs.io/en/latest/tutorials/Django_and_nginx.html
2. https://gist.github.com/evildmp/3094281

django 执行流程

1. python manage.py makemigrations
2. python manage.py migrate
3. python manage.py sqlmigrate blog 0001 # 迁移数据库
4. 同步数据库 syncdb
5. python manage.py runserver

django admin

1. 创建账户：python manage.py createsuperuser

    已创建账号： username:Light, password:lxd123456
   

2. def detail(request, pk):
   post = get_object_or_404(Post, pk=pk)
   post.body = markdown.markdown(post.body,
                                 extensions=[
                                     'markdown.extensions.extra',
                                     'markdown.extensions.codehilite',
                                     'markdown.extensions.toc',
                                 ])
   return render(request, 'blog/detail.html', context={'post': post})
   

创建评论应用

1. python manage.py startapp comments
2. 在settings.py中注册这个应用

gunicorn启动

gunicorn blogproject.wsgi:application -b 67.209.185.139 --reload gunicorn -c gunicorn/gunicorn-conf.py -D --error-logfile gunicorn/error.log blogproject.wsgi

激活虚拟环境virtualenv

1. windows: env\Scripts\activate
2. linux: source env/bin/activate
3. 写入requirements.txt : pip freeze > requirements.txt

vpn启动

/root/ss_start.sh

使用的开源库

1. django_markdown : https://github.com/klen/django_markdown
2. js markdown解析器： npm install markdown; npm install -g markdown (md2html、optional)