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linux平台下nginx部署webpy
需要安装的工具:
- nginx
- webpy
- spawn-fcgi
- flup
注意:
- You may replace
index.py
with your own file name. /path/to/www
Is the path to the directory where your webpy application is located./path/to/www/index.py
is the full path to your python file.- Do not run anything until you are at Run.
nginx配置:
这里在vhosts目录下新建一个webpy.conf配置文件
添加以下配置信息:
location / { fastcgi_param REQUEST_METHOD $request_method; fastcgi_param QUERY_STRING $query_string; fastcgi_param CONTENT_TYPE $content_type; fastcgi_param CONTENT_LENGTH $content_length; fastcgi_param GATEWAY_INTERFACE CGI/1.1; fastcgi_param SERVER_SOFTWARE nginx/$nginx_version; fastcgi_param REMOTE_ADDR $remote_addr; fastcgi_param REMOTE_PORT $remote_port; fastcgi_param SERVER_ADDR $server_addr; fastcgi_param SERVER_PORT $server_port; fastcgi_param SERVER_NAME $server_name; fastcgi_param SERVER_PROTOCOL $server_protocol; fastcgi_param SCRIPT_FILENAME $fastcgi_script_name; fastcgi_param PATH_INFO $fastcgi_script_name; fastcgi_pass 127.0.0.1:9002;}
添加静态规则:
location /static/ { root /path/to/www; if (-f $request_filename) { rewrite ^/static/(.*)$ /static/$1 break; }}
Spawn-fcgi
You can start a process with:
spawn-fcgi -d /path/to/www -f /path/to/www/index.py -a 127.0.0.1 -p 9002
Start and shutdown script
Start:
#!/bin/shspawn-fcgi -d /path/to/www -f /path/to/www/index.py -a 127.0.0.1 -p 9002
Shutdown:
#!/bin/shkill `pgrep -f "python /path/to/www/index.py"`
Note: You‘re free to choose which address, port, directory and filename to use, but be sure to adjust the Nginx configuration.
Hello world!
Save the following code in your www directory and call the file index.py (or whatever you like). The following line is required: web.wsgi.runwsgi = lambda func, addr=None: web.wsgi.runfcgi(func, addr)
.
#!/usr/bin/env python# -*- coding: utf-8 -*-import weburls = ("/.*", "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()
Note: make your file executable by doing chmod +x index.py
. You‘ll get errors if it isn‘t executable.
Run
- Start a process with
spawn-fcgi
. - Start Nginx.
To check if it runs do ps aux | grep index.py
or simply visit the page in your browser.
To reload your configuration:
/path/to/nginx/sbin/nginx -s reload
And to stop:
/path/to/nginx/sbin/nginx -s stop
NOTES
problem child exited with 2
solution: insert #!/usr/bin/env python
into header of main.py
problem spawn-fcgi child exited with 126
solution: chmod +x main.py
linux平台下nginx部署webpy