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标题:Flask FastCGI

FastCGI是Web服务器(如nginix,lighttpd和Cherokee)上Flask应用程序的另一个部署选项。

配置FastCGI

首先,您需要创建 FastCGI 服务器文件。我们称之为 yourapplication.fcgiC

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

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

nginx 和较早版本的 lighttpd 需要明确传递一个套接字来与 FastCGI 服务器进行通信。为此,您需要将路径传递给 WSGIServer 的套接字。

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

配置Apache

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/ 。有几种方法来配置您的应用程序,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 基本配置看起来像这样 -

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。该配置将应用程序绑定到 / yourapplication

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