上次有一篇写了centos7上Django的安装与服务器的搭建,但每次运行项目都要执行
python manage.py runserver 0.0.0.0:8000
在开发测试的时候这样是可以的,但是在实际运营中,肯定是不能这样的,所以需要部署一下。
有好几种部署方法,这里就介绍nginx+uwsgi部署的方法。
首先确保服务器上装好了python、pip、django,并确保都可以运行。还没装的可以看我上一篇文章
Django的安装与服务器的搭建
一、安装uwsgi
直接使用pip安装就可以了
#pip install uwsgi
安装过程中如果出现
Exception: you need a C compiler to builduWSGI
是因为服务器上没有c编译器,先安装
#yum install -y gcc gcc-c++
安装完成测试是否安装正常
在你django项目下执行
#uwsgi --http :8000 --module mysite.wsgi
mysite.wsgi指向你的项目的wsgi.py文件
比如我的目录结构为mysite->mysite->wsgi.py,则那条语句在第一个mysite下执行
然后在浏览器输入127.0.0.1:8000,如果出现以下界面,则说明安装正常
wget http://nginx.org/download/nginx-1.5.6.tar.gz
tar xf nginx-1.5.6.tar.gz
cd nginx-1.5.6
./configure --prefix=/usr/local/nginx-1.5.6 --with-http_stub_status_module --with-http_gzip_static_module
make && make install
可能在./configure编译这一步会出现一个错误:
./configure: error:the HTTP gzip module requires the zlib library.
You can either disable the module by using–without-http_gzip_module
option, or install the zlib library into thesystem, or build the zlib
library
statically from the source with nginx by using–with-zlib=
则需要先安装zlib-devel,然后再重新编译,这样边可以解决了
#yum install -y zlib-devel
安装完成测试是否正常,执行
#/usr/local/nginx-1.5.6/sbin/nginx
不一定是这样的命令,具体看安装的路径,按我这样装一般就是这条命令
然后在浏览器打开127.0.0.1:80如果出现以下界面,说明安装正常
[uwsgi]
# Django-related settings
# the base directory (full path)
# chdir = /path/to/your/project
# Django's wsgi file
# module = project.wsgi
# the virtualenv (full path)
# home = /path/to/virtualenv
# process-related settings
# master
master = true
# maximum number of worker processes
processes = 2
# the socket (use the full path to be safe
socket = 127.0.0.1:9090
# ... with appropriate permissions - may be needed
# chmod-socket = 664
# clear environment on exit
vacuum = true
server {
# the port your site will be served on
listen 8000;
# the domain name it will serve for
server_name 127.0.0.1; # substitute your machine's IP address or FQDN,#这里是填你的域名或ip,然后在浏览器通过这个访问
charset utf-8;
# max upload size
client_max_body_size 75M; # adjust to taste
# Django media
location /media {
alias /smile/code/wx_smile/media; # your Django project's media files - amend as required
}
location /static {
alias /smile/code/wx_smile/static; # your Django project's static files - amend as required
}
# Finally, send all non-media requests to the Django server.
location / {
uwsgi_pass 127.0.0.1:9090; #一定要跟uwsgi配置的一样
include uwsgi_params; # the uwsgi_params file you installed
uwsgi_param UWSGI_CHDIR /smile/code/wx_smile; #你的项目的路径,最好用完整路径
uwsgi_param UWSGI_SCRIPT wx_smile.wsgi; #指向wsgi.py,相对于项目的根目录
}
}
#uwsgi --ini /etc/myuwsgi.ini & /usr/local/nginx-1.5.6/sbin/nginx
#/usr/local/nginx-1.5.6/sbin/nginx -s reload重新加载
#uwsgi --ini /etc/myuwsgi.ini
#lsof –i :9090
#kill -9 5457 5459 5460
#uwsgi --ini /etc/myuwsgi.ini