centos7下部署Django（nginx+uWSGI+Python3+Django)，centos7django,部署代码后uWSGI

centos7下部署Django（nginx+uWSGI+Python3+Django)，centos7django,部署代码后uWSGI

部署代码后uWSGI需要重新启动,关闭系统防火墙或者开放端口

系统版本:CentOS7.0Python版本:Python3.6.3Django版本:2.0.5uWSGI版本:2.0.17

nginx版本1.4.4

1.安装需要的依赖

```shell
yum install wget openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel

yum install libxml*

yum -y install gcc automake autoconf libtool make gcc-c++ glibc libxslt-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5-devel libidn libidn-devel openssl openssl-devel pcre pcre-devel libmcrypt libmcrypt-devel cmake
```
安装libxml模块是为了让uwsig支持使用“-x"选项，能通过xml文件启动项目

2.编译安装python3

进入目录，依次执行以下命令：

wget https://www.python.org/ftp/python/3.6.3/Python-3.6.3.tgz#下载完成后，执行解压命令：tar -zxvf Python-3.6.3.tar.gzcd Python-3.6.3#将python3安装到/usr/local/python3/路径下./configure --prefix=/usr/local/python3make && make install#创建软连接ln -s /usr/local/python3/bin/python3.6 /usr/bin/python3ln -s /usr/local/python3/bin/pip3 /usr/bin/pip3

3.安装Django和uWSGI配置启动项目xml文件

pip3 install djangopip3 install uwsgi

创建uWSGI软连接：

ln -s /usr/local/python3/bin/uwsgi /usr/bin/uwsgi3

将你的Django项目放到你想放的路径下，并在项目里新建 django_study.xml，内容如下：

<uwsgi>    <!-- 内部端口，自定义 -->    <socket>127.0.0.1:8000</socket>    <!-- 项目路径 -->    <chdir>项目的路径</chdir>    <module>django_study.wsgi</module>    <!-- 进程数 -->    <processes>4</processes>    <!-- 日志文件 -->     <daemonize>uwsgi.log</daemonize></uwsgi>

4.安装nginx和配置nginx.conf文件

安装nginx

wget http://nginx.org/download/nginx-1.4.4.tar.gz /usr/local/srccd /usr/local/srctar xf nginx-1.4.4.tar.gzcd nginx-1.4.4创建用户www和用户组wwwgroupadd wwwuseradd -g www www./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module --without-http-cache --with-http_ssl_module --with-http_gzip_static_module --with-ipv6make && make install

配置nginx

server {#暴露给外部访问的端口listen 80; server_name localhost;charset utf-8;location / {    include uwsgi_params;    #外部访问80就转发到内部8000    uwsgi_pass 127.0.0.1:8000; }}#检查配置文件是否有误/usr/local/nginx/sbin/nginx -t

提示nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful的话说明配置文件无误，启动nginx
/usr/local/nginx/sbin/nginx

5.访问项目页面

进入Django项目路径，执行以下命令：

uwsgi3 -x django_study.xml

centos7下部署Django（nginx+uWSGI+Python3+Django)