centos7部署websocket

django项目，中间使用websocket进行通讯，想部署到服务器上，按照之前部署项目的思路进行部署，但是失败了。解决了一下，在此记录。

主项目下有一子app，一模版文件，一静态文件。项目中主要用到dwebsocket

了解之后，进行部署

修改settings.py文件

#在文件中加入以下变量
WEBSOCKET_FACTORY_CLASS = 'dwebsocket.backends.uwsgi.factory.uWsgiWebSocketFactory'

定义Uwsgi文件

装载uwsgi

#安装依赖
yum install python36-devel#安装
pip3 install uwsgi#设置软连接
ln -s /usr/local/python3/bin/uwsgi /usr/bin/uwsgi#进入项目目录启动服务
uwsgi --http :8000 --module Httpdweb.wsgi效果和 python3 manage.py runserver 0.0.0.0:8000一样#热启动
uwsgi --http :8000 --module Httpdweb.wsgi --py-autoreload=1

#创建 Httpdweb_uwsgi.ini
[uwsgi]chdir           = /home/aaa/dweb/Httpdweb
module          = Httpdweb.wsgi
master          = true
processes       = 3
socket          = 0.0.0.0:8000
vacuum          = true
pythonpath      = /usr/bin/python3
pidfile = /home/aaa/dweb/Httpdweb/Httpdweb.pid
daemonize  = /home/aaa/dweb/Httpdweb/uwsgi.log
async = 30
ugreen = ''
http-timeout = 300

#用uwsgi启动项目
uwsgi --ini Httpdweb_uwsgi.ini
#后台自启动
uwsgi -d --ini Httpdweb_uwsgi.ini

启动之后，没毛病

部署nginx

按照之前的惯例需要用到nginx，之前直接在location中定义项目地址，增加一系列配置就行了，但是初步部署却不是那么回事，于是乎有了以下的配置

#vim nginx.conf
server {listen       80;server_name  localhost;#charset koi8-r;#access_log  logs/host.access.log  main;access_log      /root/myweb_access.log;error_log       /root/myweb_error.log;client_max_body_size 300M;  # 设置nginx最大请求主体#http请求location / {uwsgi_read_timeout 600;include uwsgi_params;uwsgi_pass 127.0.0.1:8000;uwsgi_param UWSGI_SCRIPT Httpdweb.wsgi;uwsgi_param UWSGI_CHDIR  /home/aaa/dweb/Httpdweb;}#websocket请求location /ws/ {include uwsgi_params;uwsgi_pass 127.0.0.1:8000;proxy_redirect off;proxy_http_version 1.1;proxy_set_header Upgrade $http_upgrade;proxy_set_header Connection "upgrade";}location /static/ {root /home/aaa/dweb/Httpdweb;}
}