安装perl-fcgi模块，有安装epel源可使用yum安装：
1 | yum -y install perl-FCGI |
编译安装：
1 2 3 4 5 6 | wget http://search.cpan.org/CPAN/authors/id/F/FL/FLORA/FCGI-0.74.tar.gztar zxvf FCGI-0.74.tar.gz cd FCGI-0.74perl Makefile.PLmakemake install |
新建perl脚本用做fastcgi进程管理，保存为/usr/bin/perl-fastcgi.pl
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 | #!/usr/bin/perluse FCGI;use Socket;use POSIX qw(setsid);require 'syscall.ph';&daemonize;#this keeps the program alive or something after exec'ing perl scriptsEND() { } BEGIN() { }*CORE::GLOBAL::exit = sub { die "fakeexit\nrc=".shift()."\n"; };eval q{exit};if ($@) { exit unless $@ =~ /^fakeexit/;};&main;sub daemonize() { chdir '/' or die "Can't chdir to /: $!"; defined(my $pid = fork) or die "Can't fork: $!"; exit if $pid; setsid or die "Can't start a new session: $!"; umask 0;}sub main { #$socket = FCGI::OpenSocket( "127.0.0.1:8999", 10 ); #use IP sockets $socket = FCGI::OpenSocket( "/tmp/perl-fastcgi.sock", 10 ); #use IP sockets $request = FCGI::Request( \*STDIN, \*STDOUT, \*STDERR, \%req_params, $socket ); if ($request) { request_loop()}; FCGI::CloseSocket( $socket );}sub request_loop { while( $request->Accept() >= 0 ) { #processing any STDIN input from WebServer (for CGI-POST actions) $stdin_passthrough =''; $req_len = 0 + $req_params{'CONTENT_LENGTH'}; if (($req_params{'REQUEST_METHOD'} eq 'POST') && ($req_len != 0) ){ my $bytes_read = 0; while ($bytes_read < $req_len) { my $data = ''; my $bytes = read(STDIN, $data, ($req_len - $bytes_read)); last if ($bytes == 0 || !defined($bytes)); $stdin_passthrough .= $data; $bytes_read += $bytes; } } #running the cgi app if ( (-x $req_params{SCRIPT_FILENAME}) && #can I execute this? (-s $req_params{SCRIPT_FILENAME}) && #Is this file empty? (-r $req_params{SCRIPT_FILENAME}) #can I read this file? ){ pipe(CHILD_RD, PARENT_WR); my $pid = open(KID_TO_READ, "-|"); unless(defined($pid)) { print("Content-type: text/plain\r\n\r\n"); print "Error: CGI app returned no output - "; print "Executing $req_params{SCRIPT_FILENAME} failed !\n"; next; } if ($pid > 0) { close(CHILD_RD); print PARENT_WR $stdin_passthrough; close(PARENT_WR); while(my $s = <KID_TO_READ>) { print $s; } close KID_TO_READ; waitpid($pid, 0); } else { foreach $key ( keys %req_params){ $ENV{$key} = $req_params{$key}; } # cd to the script's local directory if ($req_params{SCRIPT_FILENAME} =~ /^(.*)\/[^\/]+$/) { chdir $1; } close(PARENT_WR); close(STDIN); #fcntl(CHILD_RD, F_DUPFD, 0); syscall(&SYS_dup2, fileno(CHILD_RD), 0); #open(STDIN, "<&CHILD_RD"); exec($req_params{SCRIPT_FILENAME}); die("exec failed"); } } else { print("Content-type: text/plain\r\n\r\n"); print "Error: No such CGI app - $req_params{SCRIPT_FILENAME} may not "; print "exist or is not executable by this process.\n"; } }} |
新建init脚本，用于管理perl-fastcgi，保存为/etc/init.d/perl-fastcgi
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 | #!/bin/sh## nginx – this script starts and stops the nginx daemon## chkconfig: - 85 15# description: Nginx is an HTTP(S) server, HTTP(S) reverse \# proxy and IMAP/POP3 proxy server# processname: nginx# config: /opt/nginx/conf/nginx.conf# pidfile: /opt/nginx/logs/nginx.pid# Source function library.. /etc/rc.d/init.d/functions# Source networking configuration.. /etc/sysconfig/network# Check that networking is up.[ "$NETWORKING" = "no" ] && exit 0perlfastcgi="/usr/bin/perl-fastcgi.pl"prog=$(basename perl)lockfile=/var/lock/subsys/perl-fastcgistart() { [ -x $perlfastcgi ] || exit 5 echo -n $"Starting $prog: " daemon $perlfastcgi retval=$? echo [ $retval -eq 0 ] && touch $lockfile return $retval}stop() { echo -n $"Stopping $prog: " killproc $prog -QUIT retval=$? echo [ $retval -eq 0 ] && rm -f $lockfile return $retval}restart() { stop start}reload() { echo -n $”Reloading $prog: ” killproc $nginx -HUP RETVAL=$? echo}force_reload() { restart}rh_status() { status $prog}rh_status_q() { rh_status >/dev/null 2>&1}case "$1" in start) rh_status_q && exit 0 $1 ;; stop) rh_status_q || exit 0 $1 ;; restart) $1 ;; reload) rh_status_q || exit 7 $1 ;; force-reload) force_reload ;; status) rh_status ;; condrestart|try-restart) rh_status_q || exit 0 ;; *) echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}" exit 2 esac |
启动perl-fastcgi进程：
1 2 3 4 | chmod +x /usr/bin/perl-fastcgi.pl chmod 755 /etc/init.d/perl-fastcgi/etc/init.d/perl-fastcgi startchkconfig perl-fastcgi on |
Nginx配置：
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | server { listen 80; server_name www.haiyun.me; index index.pl index.html; root /home/wwwroot/www.haiyun.me; location ~ .*\.(pl|cgi)?$ { fastcgi_pass unix:/tmp/perl-fastcgi.sock; fastcgi_index index.cgi; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } access_log none;} |
新建index.pl脚本测试，加x执行权限。
1 2 3 | #!/usr/bin/perlprint "Content-type: text/html\n\n";print "<html><body>Hello, world.</body></html>"; |
访问https://www.haiyun.me，如果正常就会显示Hello,world.
