CentOS下Nginx+fastcgi+python2搭建web.py服务环境

我的系统环境是CentOS release 6.6(Final)

环境依赖软件包

1、python2(以下的web.py和Flup不兼容python2的版本) 2、Nginx1.4（需要包含fastcgi和rewrite模块） 3、web.py 0.38(下载最新版本即可) 4、Spawn-fcgi 1.6.3

5、Flup(必须要安装的python2模块)

软件包安装 python2.7安装 [root@localhost home]# wget   https://www.python.org/ftp/python/2.7.13/Python-2.7.13.tar.xz [root@localhost home]# tar  xJf  Python-2.7.13.tar.xz [root@localhost Python-2.7.13]# cd  Python-2.7.13.tar.xz [root@localhost Python-2.7.13]# ./configure && make && make install nginx安装 可以参考CentOS6.6环境中安装Nginx详细过程笔记博客文章 安装spawn-fcgi [root@localhost home]# wget http://www.lighttpd.net/download/spawn-fcgi-1.6.3.tar.gz [root@localhost home]# tar zxvf spawn-fcgi-1.6.3.tar.gz [root@localhost spawn-fcgi-1.6.3]# ./configure && make && make install                                安装flup [root@localhost ~]# pip install flup                            安装web.py [root@localhost ~]# pip install web.py

配置

Nginx配置文件如下:

#user nobody; worker_processes 1; #error_log logs/error.log; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid; events { worker_connections 1024; } http { include mime.types; default_type application/octet-stream; #log_format main '$remote_addr - $remote_user [$time_local] "$request" ' # '$status $body_bytes_sent "$http_referer" ' # '"$http_user_agent" "$http_x_forwarded_for"'; #access_log logs/access.log main; sendfile on; #tcp_nopush on; #keepalive_timeout 0; keepalive_timeout 65; #gzip on; server { listen 80; server_name pw.com; root /home/www/test; location / { include fastcgi_params; fastcgi_param SCRIPT_FILENAME $fastcgi_script_name; fastcgi_param PATH_INFO $fastcgi_script_name; fastcgi_pass 127.0.0.1:9002; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } location /static/ { if (-f $request_filename) { rewrite ^/static/(.*)$ /static/$1 break; } } } } 在/home/www/demo目录下创建index.py如下：

注意: 需要给代码设置执行权限，chmod +x index.py。

#!/usr/bin/env python # -*- coding: utf-8 -*- import web urls = ("/.*", "hello") app = web.application(urls, globals()) class hello: def GET(self): return 'Hello, world!' if __name__ == "__main__": web.wsgi.runwsgi = lambda func, addr=None: web.wsgi.runfcgi(func, addr) app.run() 软件启动 Nginx启动 [root@localhost ~]# /usr/local/nginx/nginx [root@localhost ~]# /usr/local/nginx/nginx  -s reload    #重启nginx配置 [root@localhost ~]# /usr/local/nginx/nginx  -s stop       #停止nginx Spawn-fcgi启动 注意：你可以随意填写地址和端口信息，但是一定需要和Nginx配置文件相匹配 [root@localhost ~]# spawn-fcgi  -d  /home/www/demo  -f  /home/www/demo/index.py  -a  127.0.0.1 -p 9002 [root@localhost ~]# kill  `pgrep -f "python /home/www/demo/index.py"`     #关闭进程

测试 [root@localhost ~]#  curl  localhost 如果打印“hello world！”则表示环境搭建成功