“Django系列环境配置”的版本间的差异

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配置生产环境
让http|80端口自动转至 https|433端口
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===让http|80端口自动转至 https|433端口===
 
===让http|80端口自动转至 https|433端口===
 +
使能rewrite模块:
 +
a2enmod rewrite
 +
配置80端口站点:
 
<pre>
 
<pre>
root@VM-0-13-ubuntu:/etc/apache2# vim sites-enabled/default-ssl.conf
 
root@VM-0-13-ubuntu:/etc/apache2# vim sites-enabled/000-default.conf
 
 
<VirtualHost *:80>
 
<VirtualHost *:80>
 
         ServerName yoursite.com
 
         ServerName yoursite.com
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</VirtualHost>
 
</VirtualHost>
 
</pre>
 
</pre>
 +
重启apache2:
 +
/etc/init.d/apache2 restart
 +
ps.如果出错,可以使用 systemctl status apache2.service查看错误信息。

2020年4月3日 (五) 16:05的版本

目录

安装基本运行环境

安装Django

官网:https://www.djangoproject.com

Django当前最新版本是 1.11.4,1.11系列也是 Django支持 python2.7的最后一个系列版本,安装也很简单:

进入 python的安装目录,如默认的 C:\\Python27,再进入 Scripts目录,这里应该可以找到 pip.exe,cmd运行:

C:\Python27\Scripts>pip install Django==1.11.4

确认安装是否成功:

C:\Python27\Scripts>python
Python 2.7.9 (default, Dec 10 2014, 12:24:55) [MSC v.1500 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import django
>>> print django.get_version()
1.11.4

安装验证码模块captcha

$ pip install  django-simple-captcha

安装apache2

$ sudo apt install apache2

安装Mysql

$ sudo apt-get install mysql-server mysql-client

设置mysql密码:https://blog.csdn.net/qq_38737992/article/details/81090373

$ sudo apt-get install libmysqlclient-dev

安装python接口

$ pip install MySQL-python

配置Django项目

下载项目代码并配置生产环境变量

1 将Djanog代码checkout至 /var/www/xxx/下
2 配置生产环境变量:xxx/settings.py

数据库初始化

登陆mysql手动创建数据库:

create database py_xxx DEFAULT CHARACTER SET utf8;

对数据库初始化:

python manage.py makemigrations

python manage.py migrate

初始化语言

安装语言处理工具:

$ apt-get install gettext

编译语言:

python manage.py makemessages -l en

python manage.py compilemessages

配置生产环境

这里我们直接配置 default-ssl站点,使用https安全连接。

加载ssl模块

a2enmod  ssl

安装加载 wsgi模块

参考:https://modwsgi.readthedocs.io/en/develop/user-guides/quick-installation-guide.html
简单说来,就是要下载源代码:https://github.com/GrahamDumpleton/mod_wsgi/releases

wget https://github.com/GrahamDumpleton/mod_wsgi/archive/4.7.1.zip

然后编译:

./configure
make
make install

有可能提示出错:The 'apxs' command appears not to be installed or is not executable.
那是因为apache2-dev未安装,执行:

apt-get install apache2-dev

编译完成提示如下内容则表示安装成功

Libraries have been installed in:
   /usr/lib/apache2/modules

最后与apache2集成(生成load文件),并使能:

apt-get install libapache2-mod-wsgi
a2enmod wsgi

启用站点

a2ensite default-ssl

修改站点配置文件 sites-enabled/default-ssl.conf

<IfModule mod_ssl.c>
        <VirtualHost _default_:443>
                ServerAdmin feedback@yoursite.com
                ServerName www.yoursite.com

                Alias /static /var/www/YourSiteDir/main/static
                <Directory /var/www/YourSiteDir/main/static>
                    #Require all granted
                    Order deny,allow
                    Allow from all
                </Directory>
                <Directory /var/www/YourSiteDir/YourSiteDir>
                    <Files wsgi.py>
                        #Require all granted
                        Order deny,allow
                        Allow from all
                    </Files>
                </Directory>

                WSGIScriptAlias / /var/www/YourSiteDir/YourSiteDir/wsgi.py

                ErrorLog ${APACHE_LOG_DIR}/error.log
                CustomLog ${APACHE_LOG_DIR}/access.log combined

                SSLEngine on

                SSLCertificateFile      /etc/apache2/ssl/366566_public.crt
                SSLCertificateKeyFile /etc/apache2/ssl/366566.key
                SSLCertificateChainFile /etc/apache2/ssl/366566_chain.crt

                <FilesMatch "\.(cgi|shtml|phtml|php)$">
                                SSLOptions +StdEnvVars
                </FilesMatch>
                <Directory /usr/lib/cgi-bin>
                                SSLOptions +StdEnvVars
                </Directory>
        </VirtualHost>
</IfModule>

到现在,使用 https://www.yoursite.com应该可以访问了
最后我们让 http://www.yoursite.com 默认重定向至 https

让http|80端口自动转至 https|433端口

使能rewrite模块:

a2enmod rewrite

配置80端口站点:

<VirtualHost *:80>
        ServerName yoursite.com
        ServerAdmin feedback@yoursite.com

      # 静态文件存放的路径
      Alias /static /var/www/YourSiteDir/main/static
      <Directory /var/www/YourSiteDir/main/static>
          #Require all granted
          Order deny,allow
          Allow from all
      </Directory>

      # 项目中wsgi.py的路径
      <Directory /var/www/YourSiteDir/YourSiteDir>
          <Files wsgi.py>
              #Require all granted
              Order deny,allow
              Allow from all
          </Files>
      </Directory>

       # 所使用的python的路径,我是用的virtualenv
        WSGIDaemonProcess app python-path=/var/www/YourSiteDir/
        WSGIProcessGroup app
        WSGIScriptAlias / /var/www/YourSiteDir/YourSiteDir/wsgi.py

        ErrorLog ${APACHE_LOG_DIR}/error.log
        CustomLog ${APACHE_LOG_DIR}/access.log combined

        RewriteEngine on
        RewriteCond %{SERVER_PORT} !^443$
        RewriteRule ^(.*)$ https://%{SERVER_NAME}$1 [L,R]
</VirtualHost>

重启apache2:

/etc/init.d/apache2 restart

ps.如果出错,可以使用 systemctl status apache2.service查看错误信息。