common Weblog

# /etc/gitweb.conf

$stylesheet = "/static/gitweb.css";
$logo = "/static/git-logo.png";
$favicon = "/static/git-favicon.png";

# Point to projects.list file generated by gitosis.
$projects_list = "/srv/gitosis/gitosis/projects.list";

# Where the actual repositories are located.
$projectroot = "/srv/gitosis/repositories";

# By default, gitweb will happily let people browse any repository
# they guess the name of. This may or may not be what you want.
# I prefer to set these, to allow exactly the repositories in
# projects.list to be browsed.
$export_ok = "";
$strict_export = "true";

# A list of base urls where all the repositories can be cloned from.
# Easier than having per-repository cloneurl files.
@git_base_url_list = ('git+ssh://gitosis@git.chavant.info');

# gitosis.conf (excerpt)

...
[repo foo]
gitweb = yes
owner = John Doe
description = foo repository
...

# /etc/nginx/nginx.conf (excerpt)

 server {
   listen      66.71.241.174:80;
   server_name git.chavant.info;

   access_log /var/log/nginx/git.access.log;
   error_log  /var/log/nginx/git.error.log;

   location / {
      fastcgi_pass 127.0.0.1:7000;

      fastcgi_param SCRIPT_FILENAME $fastcgi_script_name;
      fastcgi_param QUERY_STRING $query_string;

      fastcgi_param REQUEST_METHOD $request_method;
      fastcgi_param CONTENT_TYPE $content_type;
      fastcgi_param CONTENT_LENGTH $content_length;
      fastcgi_param REQUEST_URI $request_uri;
      fastcgi_param DOCUMENT_URI $document_uri;
      fastcgi_param DOCUMENT_ROOT $document_root;
      fastcgi_param SERVER_PROTOCOL $server_protocol;
      fastcgi_param GATEWAY_INTERFACE CGI/1.1;
      fastcgi_param SERVER_SOFTWARE nginx;
      fastcgi_param REMOTE_ADDR $remote_addr;
      fastcgi_param REMOTE_PORT $remote_port;
      fastcgi_param SERVER_ADDR $server_addr;
      fastcgi_param SERVER_PORT $server_port;
      fastcgi_param SERVER_NAME $server_name;
   }

   location /static { root /home/gitosis/gitweb; }

#!/usr/bin/perl -w

use strict;
use FCGI;
use CGI;
use Getopt::Long qw/:config gnu_getopt no_ignore_case auto_abbrev/;

sub usage {
       print STDERR "$0 --fcgi-socket=(path|[host]:port) ",
                    "--cgi-bin=path\n";
       exit 1;
}

my ($fcgi_sock, $cgi_bin);
GetOptions('fcgi-socket|s=s' => \$fcgi_sock,
           'cgi-bin|c=s' => \$cgi_bin) or usage();

usage() unless ($fcgi_sock && $cgi_bin);

die "FastCGI socket: $fcgi_sock already exists!\n" if (-S $fcgi_sock);
die "CGI executable: $cgi_bin does not exist!\n" if (!-f $cgi_bin);

# gitweb will exit, make it throw an exception instead:
no warnings qw/once/;
*CORE::GLOBAL::exit = sub { die 'gitweb_exit' };
use warnings;

# FCGI will erase the current %ENV; so make sure we save this:
my $gwcfg = $ENV{GITWEB_CONFIG};

my $fcgi_req = FCGI::Request(\*STDIN, \*STDOUT, \*STDERR, \%ENV,
                             FCGI::OpenSocket($fcgi_sock, 128),
                             FCGI::FAIL_ACCEPT_ON_INTR);
while ($fcgi_req->Accept >= 0) {
       unless ($ENV{PATH_INFO}) {
               # nginx currently fails to set PATH_INFO,
               # so we'll do it ourselves
               my $pi = $ENV{SCRIPT_NAME};
               $pi =~ s!^/\+!!;
               $ENV{PATH_INFO} = $pi;
       }
       # clear CGI query parameters set inside gitweb so we can reparse
       # the %ENV fed to us
       CGI::initialize_globals();
       $ENV{GITWEB_CONFIG} = $gwcfg if defined $gwcfg;
       do $cgi_bin;
       delete $ENV{PATH_INFO};
}

END {
       unlink $fcgi_sock if (defined $fcgi_sock && -S $fcgi_sock);
}