Flask – FastCGI


FastCGI 是 Fl​​ask 应用程序在 Nginix、lighttpd 和 Cherokee 等 Web 服务器上的另一个部署选项。

配置 FastCGI

首先,您需要创建FastCGI服务器文件。我们将其命名为yourapplication.fcgi

from flup.server.fcgi import WSGIServer
from yourapplication import app

if __name__ == '__main__':
   WSGIServer(app).run()

nginx和lighttpd的旧版本需要显式传递套接字才能与FastCGI服务器通信。为此,您需要将套接字的路径传递给WSGIServer

WSGIServer(application, bindAddress = '/path/to/fcgi.sock').run()

配置阿帕奇

对于基本的 Apache 部署,您的.fcgi文件将出现在您的应用程序 URL 中,例如example.com/yourapplication.fcgi/hello/。有几种方法可以配置您的应用程序,以便yourapplication.fcgi不会出现在 URL 中。

<VirtualHost *>
   ServerName example.com
   ScriptAlias / /path/to/yourapplication.fcgi/
</VirtualHost>

配置lighttpd

lighttpd的基本配置如下所示 -

fastcgi.server = ("/yourapplication.fcgi" => ((
   "socket" => "/tmp/yourapplication-fcgi.sock",
   "bin-path" => "/var/www/yourapplication/yourapplication.fcgi",
   "check-local" => "disable",
   "max-procs" => 1
)))

alias.url = (
   "/static/" => "/path/to/your/static"
)

url.rewrite-once = (
   "^(/static($|/.*))$" => "$1",
   "^(/.*)$" => "/yourapplication.fcgi$1"
)

请记住启用FastCGI、别名和重写模块。此配置将应用程序绑定到/yourapplication