在这里让我们一起学习，一起提高！
Nginx 不能直接执行外部可执行程序，如果要让 Nginx 支持 CGI，可以考虑安装 nginx-fcgi：
http://www.nginx.eu/nginx-fcgi.html
当前版本为 nginx-fcgi-0.4.3，需要用到以下 perl 库：
perl-FCGI
perl-Getopt
perl-IO
perl-Socket
安装 perl-FCGI 、perl-FCGI-ProcManager 和 perl-IO-ALL：
wget http://www.cpan.org/modules/by-module/FCGI/FCGI-0.67.tar.gz
tar -zxf FCGI-0.67.tar.gz
cd FCGI-0.67
perl Makefile.PL
make && make install
cd ..
wget http://search.cpan.org/CPAN/authors/id/G/GB/GBJK/FCGI-ProcManager-0.18.tar.gz
tar -zxf FCGI-ProcManager-0.18.tar.gz
cd FCGI-ProcManager-0.18
perl Makefile.PL
make && make install
cd ..
wget http://search.cpan.org/CPAN/authors/id/I/IN/INGY/IO-All-0.39.tar.gz
tar zxf IO-All-0.39.tar.gz
cd IO-All-0.39
perl Makefile.PL
make && make install
安装 nginx-fcgi 脚本：
wget http://www.nginx.eu/nginx-fcgi/nginx-fcgi.txt
mv nginx-fcgi.txt /usr/sbin/nginx-fcgi
chmod +x /usr/sbin/nginx-fcgi
如果不用 sudo 方式运行 nginx-fcgi，请注释掉 nginx-fcgi 脚本中的：
if ( $> == "0" ) {
print "\n\tERROR\tRunning as a root!\n";
print "\tSuggested not to do so !!!\n\n";
exit 1;
}
启动 nginx-fcgi：
nginx-fcgi -l /var/log/nginx/nginx-fcgi.log -pid /var/run/nginx-fcgi.pid -S /var/run/nginx-fcgi.sock
chown nginx:nginx /var/run/nginx-fcgi.sock
注意一定要为 socket 添加 nginx 帐户的权限，否则 cgi 会执行失败。
新建 nginx-fcgi 脚本指令配置，直接从 fastcgi_params 复制模板：
cp /etc/nginx/fastcgi_params /etc/nginx/nginx_fcgi_params
去除尾部的：
# PHP only, required if PHP was built with –enable-force-cgi-redirect
fastcgi_param REDIRECT_STATUS 200;
新建示例 cgi 站点配置：
server {
listen 80;
server_name test.local;
location ~ ^/cgi-bin/.*\.cgi$
{
root /work/www/test;
fastcgi_index index.cgi;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include nginx_fcgi_params;
fastcgi_read_timeout 5m;
fastcgi_pass unix:/var/run/nginx-fcgi.sock;
}
}
重启nginx即可。
/usr/local/nginx/sbin/nginx -s reload
添加系统
vi /etc/rc.d/rc.local
增加：
/usr/sbin/nginx-fcgi -l /var/log/nginx/nginx-fcgi.log -pid /var/run/nginx-fcgi.pid -S /var/run/nginx-fcgi.sock
chown www:www /var/run/nginx-fcgi.sock
http://www.nginx.eu/nginx-fcgi.html
当前版本为 nginx-fcgi-0.4.3，需要用到以下 perl 库：
perl-FCGI
perl-Getopt
perl-IO
perl-Socket
安装 perl-FCGI 、perl-FCGI-ProcManager 和 perl-IO-ALL：
wget http://www.cpan.org/modules/by-module/FCGI/FCGI-0.67.tar.gz
tar -zxf FCGI-0.67.tar.gz
cd FCGI-0.67
perl Makefile.PL
make && make install
cd ..
wget http://search.cpan.org/CPAN/authors/id/G/GB/GBJK/FCGI-ProcManager-0.18.tar.gz
tar -zxf FCGI-ProcManager-0.18.tar.gz
cd FCGI-ProcManager-0.18
perl Makefile.PL
make && make install
cd ..
wget http://search.cpan.org/CPAN/authors/id/I/IN/INGY/IO-All-0.39.tar.gz
tar zxf IO-All-0.39.tar.gz
cd IO-All-0.39
perl Makefile.PL
make && make install
安装 nginx-fcgi 脚本：
wget http://www.nginx.eu/nginx-fcgi/nginx-fcgi.txt
mv nginx-fcgi.txt /usr/sbin/nginx-fcgi
chmod +x /usr/sbin/nginx-fcgi
如果不用 sudo 方式运行 nginx-fcgi，请注释掉 nginx-fcgi 脚本中的：
if ( $> == "0" ) {
print "\n\tERROR\tRunning as a root!\n";
print "\tSuggested not to do so !!!\n\n";
exit 1;
}
启动 nginx-fcgi：
nginx-fcgi -l /var/log/nginx/nginx-fcgi.log -pid /var/run/nginx-fcgi.pid -S /var/run/nginx-fcgi.sock
chown nginx:nginx /var/run/nginx-fcgi.sock
注意一定要为 socket 添加 nginx 帐户的权限，否则 cgi 会执行失败。
新建 nginx-fcgi 脚本指令配置，直接从 fastcgi_params 复制模板：
cp /etc/nginx/fastcgi_params /etc/nginx/nginx_fcgi_params
去除尾部的：
# PHP only, required if PHP was built with –enable-force-cgi-redirect
fastcgi_param REDIRECT_STATUS 200;
新建示例 cgi 站点配置：
server {
listen 80;
server_name test.local;
location ~ ^/cgi-bin/.*\.cgi$
{
root /work/www/test;
fastcgi_index index.cgi;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include nginx_fcgi_params;
fastcgi_read_timeout 5m;
fastcgi_pass unix:/var/run/nginx-fcgi.sock;
}
}
重启nginx即可。
/usr/local/nginx/sbin/nginx -s reload
添加系统
vi /etc/rc.d/rc.local
增加：
/usr/sbin/nginx-fcgi -l /var/log/nginx/nginx-fcgi.log -pid /var/run/nginx-fcgi.pid -S /var/run/nginx-fcgi.sock
chown www:www /var/run/nginx-fcgi.sock
