Plack::Handler::FCGI(3pm)

1Plack::Handler::FCGI(3)User Contributed Perl DocumentatioPnlack::Handler::FCGI(3)
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NAME

6       Plack::Handler::FCGI - FastCGI handler for Plack
7

SYNOPSIS

9         # Run as a standalone daemon
10         plackup -s FCGI --listen /tmp/fcgi.sock --daemonize --nproc 10
11
12         # Run from your web server like mod_fastcgi
13         #!/usr/bin/env plackup -s FCGI
14         my $app = sub { ... };
15
16         # Roll your own
17         my $server = Plack::Handler::FCGI->new(
18             nproc  => $num_proc,
19             listen => [ $port_or_socket ],
20             detach => 1,
21         );
22         $server->run($app);
23

DESCRIPTION

25       This is a handler module to run any PSGI application as a standalone
26       FastCGI daemon or a .fcgi script.
27
28   OPTIONS
29       listen
30               listen => [ '/path/to/socket' ]
31               listen => [ ':8080' ]
32
33           Listen on a socket path, hostname:port, or :port.
34
35       port
36           listen via TCP on port on all interfaces (Same as "listen =>
37           ":$port"")
38
39       leave-umask
40           Set to 1 to disable setting umask to 0 for socket open
41
42       nointr
43           Do not allow the listener to be interrupted by Ctrl+C
44
45       nproc
46           Specify a number of processes for FCGI::ProcManager
47
48       pid Specify a filename for the pid file
49
50       manager
51           Specify a FCGI::ProcManager sub-class
52
53       daemonize
54           Daemonize the process.
55
56       keep-stderr
57           Send STDERR to STDOUT instead of the webserver
58
59   WEB SERVER CONFIGURATIONS
60       nginx
61
62       This is an example nginx configuration to run your FCGI daemon on a
63       Unix domain socket and run it at the server's root URL (/).
64
65         http {
66           server {
67             listen 3001;
68             location / {
69               set $script "";
70               set $path_info $uri;
71               fastcgi_pass unix:/tmp/fastcgi.sock;
72               fastcgi_param  SCRIPT_NAME      $script;
73               fastcgi_param  PATH_INFO        $path_info;
74               fastcgi_param  QUERY_STRING     $query_string;
75               fastcgi_param  REQUEST_METHOD   $request_method;
76               fastcgi_param  CONTENT_TYPE     $content_type;
77               fastcgi_param  CONTENT_LENGTH   $content_length;
78               fastcgi_param  REQUEST_URI      $request_uri;
79               fastcgi_param  SEREVR_PROTOCOL  $server_protocol;
80               fastcgi_param  REMOTE_ADDR      $remote_addr;
81               fastcgi_param  REMOTE_PORT      $remote_port;
82               fastcgi_param  SERVER_ADDR      $server_addr;
83               fastcgi_param  SERVER_PORT      $server_port;
84               fastcgi_param  SERVER_NAME      $server_name;
85             }
86           }
87         }
88
89       If you want to host your application in a non-root path, then you
90       should mangle this configuration to set the path to "SCRIPT_NAME" and
91       the rest of the path in "PATH_INFO".
92
93       See <http://wiki.nginx.org/NginxFcgiExample> for more details.
94
95       Apache mod_fastcgi
96
97       You can use "FastCgiExternalServer" as normal.
98
99         FastCgiExternalServer /tmp/myapp.fcgi -socket /tmp/fcgi.sock
100
101       See
102       <http://www.fastcgi.com/mod_fastcgi/docs/mod_fastcgi.html#FastCgiExternalServer>
103       for more details.
104
105       lighttpd
106
107       To host the app in the root path, you're recommended to use lighttpd
108       1.4.23 or newer with "fix-root-scriptname" flag like below.
109
110         fastcgi.server = ( "/" =>
111            ((
112              "socket" => "/tmp/fcgi.sock",
113              "check-local" => "disable"
114              "fix-root-scriptname" => "enable",
115            ))
116
117       If you use lighttpd older than 1.4.22 where you don't have
118       "fix-root-scriptname", mouting apps under the root causes wrong
119       "SCRIPT_NAME" and "PATH_INFO" set. Also, mouting under the empty root
120       ("") or a path that has a trailing slash would still cause weird values
121       set even with "fix-root-scriptname". In such cases you can use
122       Plack::Middleware::LighttpdScriptNameFix to fix it.
123
124       To mount in the non-root path over TCP:
125
126         fastcgi.server = ( "/foo" =>
127            ((
128              "host" = "127.0.0.1"
129              "port" = "5000"
130              "check-local" => "disable"
131            ))
132
133       It's recommended that your mount path does NOT have the trailing slash.
134       If you really need to have one, you should consider using
135       Plack::Middleware::LighttpdScriptNameFix to fix the wrong PATH_INFO
136       values set by lighttpd.
137

NAME

SYNOPSIS

DESCRIPTION

SEE ALSO