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ubantu下使用nginx、uwsgi搭建django环境（二）

安装 virtualenvwrapper

pip install virtualenvwrapper

在~/.bashrc中添加行：

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export VIRTUALENV_USE_DISTRIBUTE=1        #  总是使用 pip/distribute                                                                                   
  export WORKON_HOME=$HOME/.local/virtualenvs       # 所有虚拟环境存储的目录             
  if [ -e $HOME/.local/bin/virtualenvwrapper.sh ];then                                                                                                        
      source $HOME/.local/bin/virtualenvwrapper.sh                                                                                                         
  else if [ -e /usr/local/bin/virtualenvwrapper.sh ];then                                                                                                     
            source /usr/local/bin/virtualenvwrapper.sh                                                                                                        
       fi                                                                                                                                                     
  fi                                                                                                                                                          
  export PIP_VIRTUALENV_BASE=$WORKON_HOME                                                                                                                     
  export PIP_RESPECT_VIRTUALENV=true

启动 virtualenvwrapper: source ~/.bashrc

安装uwsgi

pip install uwsgi

基本测试

创建一个名为 test.py文件:

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# test.py
def application(env, start_response):
    start_response('200 OK', [('Content-Type','text/html')])
    return [b"Hello World"] # python3
    #return ["Hello World"] # python2

运行 uwsgi :
uwsgi --http :8000 --wsgi-file test.py

访问8000端口显示 Hello World

测试 django 项目

首先确保 django 项目正确运行

uwsgi --http :8000 --module project_name.wsgi

此时访问 8000 端口显示项目正常运行

安装 django

首先进入虚拟环境 workon blogvir1

然后安装 pip install django==1.10.6

安装 ngnix

提示被占用，查询网上的方法，删除锁住的文件，sudo rm /var/lib/dpkg/lock

配置 ngnix

修改 /etc/nginx/sites-enabled/default

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# mysite_nginx.conf

# the upstream component nginx needs to connect to
upstream django {
    # server unix:///path/to/your/mysite/mysite.sock; # for a file socket
    server 127.0.0.1:8001; # for a web port socket (we'll use this first)
}

# configuration of the server
server {
    # the port your site will be served on
    listen      8000;
    # the domain name it will serve for
    server_name .example.com; # substitute your machine's IP address or FQDN
    charset     utf-8;

    # max upload size
    client_max_body_size 75M;   # adjust to taste

    # Django media
    location /media  {
        alias /path/to/your/mysite/media;  # your Django project's media files - amend as required
    }

    location /static {
        alias /path/to/your/mysite/static; # your Django project's static files - amend as required
    }

    # Finally, send all non-media requests to the Django server.
    location / {
        uwsgi_pass  django;
        include     /path/to/your/mysite/uwsgi_params; # the uwsgi_params file you installed
    }
}

部署静态文件

settings.py 添加：
STATIC_ROOT = os.path.join(BASE_DIR, "static/")

然后运行
python manage.py collectstatic

配置 uwsgi 文件

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[uwsgi]

# Django-related settings
# the base directory (full path)
chdir           = /home/str3am/django_blog
# Django's wsgi file
module          = django_blog.wsgi
# the virtualenv (full path)
home            = /home/str3am/.local/virtualenvs/blogvir1

# process-related settings
# master
master          = true
# maximum number of worker processes
processes       = 10
# the socket (use the full path to be safe
socket          = /home/str3am/django_blog.django_blog.sock
# ... with appropriate permissions - may be needed
chmod-socket    = 664
# clear environment on exit
vacuum          = true

# plugins = python

uwcgi 运行

uwcgi --ini mysites.ini

搭建成功