From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Aneesh Kumar K.V" Subject: Re: gitweb / cg-export Date: Wed, 16 Aug 2006 16:23:05 +0530 Message-ID: <44E2F911.6060002@gmail.com> References: <44E263DD.6030305@cam.ac.uk> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------060500090202050606090300" X-From: git-owner@vger.kernel.org Wed Aug 16 12:53:47 2006 Return-path: Envelope-to: gcvg-git@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by ciao.gmane.org with esmtp (Exim 4.43) id 1GDJ1j-0001P9-At for gcvg-git@gmane.org; Wed, 16 Aug 2006 12:53:35 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751102AbWHPKxY (ORCPT ); Wed, 16 Aug 2006 06:53:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751098AbWHPKxX (ORCPT ); Wed, 16 Aug 2006 06:53:23 -0400 Received: from main.gmane.org ([80.91.229.2]:40837 "EHLO ciao.gmane.org") by vger.kernel.org with ESMTP id S1751104AbWHPKxX (ORCPT ); Wed, 16 Aug 2006 06:53:23 -0400 Received: from list by ciao.gmane.org with local (Exim 4.43) id 1GDJ1M-0001Kr-3V for git@vger.kernel.org; Wed, 16 Aug 2006 12:53:12 +0200 Received: from palrel2.hp.com ([156.153.255.234]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 16 Aug 2006 12:53:12 +0200 Received: from aneesh.kumar by palrel2.hp.com with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 16 Aug 2006 12:53:12 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: git@vger.kernel.org X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: palrel2.hp.com User-Agent: Thunderbird 1.5.0.5 (X11/20060728) In-Reply-To: Sender: git-owner@vger.kernel.org Precedence: bulk X-Mailing-List: git@vger.kernel.org Archived-At: This is a multi-part message in MIME format. --------------060500090202050606090300 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Jakub Narebski wrote: > Toby White wrote: > >> I was wondering if a feature like the following would be of >> use to anyone except me: I'd like to be able to download >> the full source of a given tree from gitweb. > [...] > So you want to have snapshot of a tree. Why not snapshot of a commit, > or of a tag? > >> I've quickly hacked gitweb to do this for me - patch below. >> >> It adds an extra link to the 'commit' page. Next to the link >> that would lead you to 'tree', there is 'tar.gz' which simply >> returns the tar.gz of the same tree. >> >> The patch is against the version of gitweb currently in >> Debian, which is, erm, '264-1', apparently, because that's >> what I had to hand. > > It is really better to hack git with git. And you can use current gitweb > with old git (well, not always, as current gitweb requires --full-history > option to git-rev-list to be available). > How about the below on top of latest git -aneesh --------------060500090202050606090300 Content-Type: text/x-patch; name="gitweb.snapshot.diff" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="gitweb.snapshot.diff" diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl index 37a6284..b9b522a 100755 --- a/gitweb/gitweb.perl +++ b/gitweb/gitweb.perl @@ -175,6 +175,7 @@ my %actions = ( "tag" => \&git_tag, "tags" => \&git_tags, "tree" => \&git_tree, + "snapshot" => \&git_snapshot, ); $action = 'summary' if (!defined($action)); @@ -1334,6 +1335,7 @@ sub git_shortlog_body { "" . $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " . $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . + " | " .$cgi->a({-href => "$my_uri/$project.tar.gz?" . esc_param("p=$project;a=snapshot;h=$commit")}, "snapshot") . "\n" . "\n"; } @@ -2097,6 +2099,21 @@ sub git_tree { git_footer_html(); } +sub git_snapshot { + if (!defined $hash) { + $hash = git_get_head_hash($project); + } + print $cgi->header(-type=>'application/x-tar', + -Content-Encoding=>'x-gzip', -status=> '200 OK'); + open my $fd, "-|", "$GIT tar-tree $hash $project | gzip -c9" or die_error(undef, "Execute git-tar-tree failed."); + binmode STDOUT, ':raw'; + print <$fd>; + binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi + close $fd; + + +} + sub git_log { my $head = git_get_head_hash($project); if (!defined $hash) { --------------060500090202050606090300--