nginx+fastcgi+flask的部署

官方的文档是这样子的

• 建立app.fcgi文件

#!/usr/bin/python
from flup.server.fcgi import WSGIServer
from yourapplication import app

if __name__ == '__main__':
    WSGIServer(application, bindAddress='/path/to/fcgi.sock').run()

• 配置nginx

location / { try_files $uri @yourapplication; }
location @yourapplication {
    include fastcgi_params;
    fastcgi_param PATH_INFO $fastcgi_script_name;
    fastcgi_param SCRIPT_NAME "";
    fastcgi_pass unix:/tmp/yourapplication-fcgi.sock;
}

官方文档使用的是sock文件，如果想使用ip+端口的形式，也是可以的。

• 建立app.fcgi文件

#!/usr/bin/python
from flup.server.fcgi import WSGIServer
from yourapplication import app

if __name__ == '__main__':
    WSGIServer(application, bindAddress=('127.0.0.1', 9000)).run()
    # bindAddress是一个元组，第一个元素是用字串表示的ip地址，第二个元素是int类型的端口号。

• 配置nginx

location / { try_files $uri @yourapplication; }
location @yourapplication {
    include fastcgi_params;
    fastcgi_param PATH_INFO $fastcgi_script_name;
    fastcgi_param SCRIPT_NAME "";
    fastcgi_pass 127.0.0.1:9000;
}