Lunix下部署Django web

 

1、安装python3

2、virtualenv虚拟环境安装及创建一个虚拟环境

  • mkvirtualenv 新建虚拟环境
  • workon 列出所有虚拟环境
  • workon xxx 进入xx虚拟环境

2.1 在虚拟环境中 安装项目所需要的模块

  • windows下 进入项目虚拟环境 导出项目所依赖的安装包名称 > pip freeze > requirements.txt
  • lunix下安装项目所需要的包 
  • 进入项目虚拟环境 $ vim requirements.txt  把 window下安装包名称粘贴过来
  • 下载安装包 $ pip install -r requirements.txt

3、安装mysql、连接windows下navicat

  • mysql下载  $ sudo apt-get install mysql-server     ==> 下载完成后会自动让你输入数据库的账户及密码,记好了别忘了;
  • 让虚拟机中的数据库能和windows下的navicat连接需要  $ sudo vim /etc/mysql//mysql.conf.d/mysqld.cnf   ==> 修改  bind-address    = 0.0.0.0  
  • mysql> GRANT ALL PRIVLEGES ON *.* TO ''ROOT'@'$' IDENTIFIED BY 'root' WITH GRANT OPTION;
  • mysql> FLUSH PRIVILEGES;
  • 完成虚拟机下的mysql数据库修改,可以在windows下进行用navicat进行连接了,navicat连接地址 ($ ifconfig) ==>连接成功后创建数据库(与项目数据库名要一致) ==> 注意新建连接要修改字符集(utf8 --UTF-8 Unicode)和排序规则 (utf8_general_ci)==> 数据传输 ==> 完成

3、安装nginx

  • $ sudo apt-get install nginx
  • ifconfig  查看ip地址即可访问 显示welcome to nginx 表示成功

4、uwsgi安装

安装

pip install uwsgi

测试

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

实现了 192.168.175.342:8000 访问了而不再是127.0.0.1:8000  

5、nginx与uwsgi连接

  • 配置nginx ,且/etc/nginx/conf.d/建立软连接
新建uc_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 127.0.0.1:8000; # for a web port socket (we'll use this first)
}
# configuration of the server

server {
# the port your site will be served on
listen      80;
# the domain name it will serve for
server_name 你的ip地址 ; # 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 你的目录/Mxonline/media;  # 指向django的media目录
}

location /static {
    alias 你的目录/Mxonline/static; # 指向django的static目录
}

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

不仅要写ip地址而且还要填写一个域名,不然会 welcome to nginx!

 

  • 新建uwsgi启动文件  
    # mysite_uwsgi.ini file
    [uwsgi]

    # Django-related settings
    # the base directory (full path)
    chdir           = /home/bobby/Projects/MxOnline
    # Django's wsgi file
    module          = MxOnline.wsgi
    # the virtualenv (full path)

    # process-related settings
    # master
    master          = true
    # maximum number of worker processes
    processes       = 10
    # the socket (use the full path to be safe
    socket          = 127.0.0.1:8000
    # ... with appropriate permissions - may be needed
    # chmod-socket    = 664
    # clear environment on exit
    vacuum          = true
    virtualenv = /home/bobby/.virtualenvs/mxonline

    logto = /tmp/mylog.log

    注:

      chdir: 表示需要操作的目录,也就是项目的目录

      module: wsgi文件的路径

      processes: 进程数

      virtualenv:虚拟环境的目录

  • 静态文件及media上传:
STATIC_ROOT = os.path.join(BASE_DIR, "static/")
python manage.py collectstatic
  • 启动
uwsgi -i 你的目录/Mxonline/conf/uwsgi.ini
posted @ 2017-09-05 21:48  鸽子灬  阅读(246)  评论(0编辑  收藏  举报