硬件:树莓派3b+
环境:python3,nginx
目录:root@HeannysPi:/home/pi/Documents/webtest#
文件列表:
pip安装uwsgi,django
新建django项目
django-admin startproject webtest
测试运行
python3 manage.py runserver 0.0.0.0:8088
编辑文件uwsgi.ini
[uwsgi] socket = 127.0.0.1:8088 chdir=/home/pi/Documents/webtest/ #module=webtest.wsgi:applicationi wsgi-file=/home/pi/Documents/webtest/webstest/wsgi.py master = true workers=1 vacuum=true thunder-lock=true enable-threads=true harakiri=10 post-buffering=4096 daemonize =./log/uwsgi.log pidfile=./log/uwsgi.pid py-autoreload = 1
将nginx下的uwsgi_params复制到项目根目录,创建log目录,用于存放日志等
编辑nginx配置文件
添加:
upstream django { # server unix:///path/to/your/mysite/mysite.sock; # for a file socket server 127.0.0.1:8088; # for a web port socket (we'll use this first) } server { listen 8001; server_name localhost; location / { uwsgi_pass django; include /home/pi/Documents/webtest/uwsgi_params; } }
重新读取配置文件
nginx -s reload
启动uwsgi
uwsgi --ini uwsgi.ini
打开localhost:8001,重新出现小火箭就说明成功啦
nginx负载均衡:
upstream register_http { #ip_hash; 什么是源地址哈希法,就是对访问用户的IP进行hash后的结果进行分配,这样每一个用户固定请求同一个后端服务器,能够解决session的问题。 server 127.0.0.1:8801; server 127.0.0.2:8801 down; server 127.0.0.3:8888 weight=2; # fair; } #down:表示单前的server临时不參与负载. #weight:默觉得1.weight越大,负载的权重就越大 #backup:其他全部的非backup机器down或者忙的时候,请求backup机器。所以这台机器压力会最轻 #域名绑定,nginx调度服务 server { listen 80; listen 443 ssl; server_name register.game.coccnet.com; ssl on; ssl_certificate /usr/local/nginx/html_register/ssl/1.pem; ssl_certificate_key /usr/local/nginx/html_register/ssl/2.key; location / { proxy_pass http://register_http; } } # register http 8801(处理服务器) server { listen 8801; #反向代理 location ~ /api/* { proxy_pass http://127.0.0.1:8888; } location / { root html_register; index index.html; } }
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