X-Git-Url: https://git.ladys.computer/Gitweb/blobdiff_plain/d9450fa15c1a8366551405c5da48faa45a7f2b462420669dacb97d0e77001c76..4ebf2c87640a4ccb0a8b0421d62f9f5269ded18f615f6ce6674b114d45292320:/gitweb.pl diff --git a/gitweb.pl b/gitweb.pl index 8474a45..8aa6fda 100755 --- a/gitweb.pl +++ b/gitweb.pl @@ -1,8 +1,13 @@ #!/usr/bin/perl -# This file is licensed under the GPL v2, or a later version +# gitweb.pl - simple web interface to track changes in git repositories +# +# Version 025 +# # (C) 2005, Kay Sievers # (C) 2005, Christian Gierke +# +# This file is licensed under the GPL v2, or a later version use strict; use warnings; @@ -10,30 +15,91 @@ use CGI qw(:standard :escapeHTML); use CGI::Carp qw(fatalsToBrowser); my $cgi = new CGI; -my $gitbin = "/home/kay/bin/git"; -my $gitroot = "/home/kay/public_html"; -my $gittmp = "/tmp"; -my $myself = $cgi->url(-relative => 1); -my $project = $cgi->param("project") || ""; -my $action = $cgi->param("action") || ""; -my $hash = $cgi->param("hash") || ""; -my $parent = $cgi->param("parent") || ""; -my $view_back = $cgi->param("view_back") || 60*60*24; -my $projectroot = "$gitroot/$project"; -$ENV{'SHA1_FILE_DIRECTORY'} = "$projectroot/.git/objects"; +my $projectroot = "/home/kay/public_html"; +my $defaultprojects = "."; +my $gitbin = "/home/kay/bin/git"; +my $gittmp = "/tmp"; +my $my_url = $cgi->url(); +my $my_uri = $cgi->url(-absolute => 1); +my $my_url_parm = $cgi->url(-path => 1); +$my_url_parm =~ s/.*$my_uri//; + +my $project = ""; +my $action = ""; +my $hash = ""; +my $hash_parent = ""; +my $view_back = 1; + +# get values from url +if ($my_url_parm =~ m#/(.+)/commit/([0-9a-fA-F]+)$#) { + $project = $1; + $action = "commit"; + $hash = $2; +} elsif ($my_url_parm =~ m#/(.+)/commitdiff/([0-9a-fA-F]+)$#) { + $project = $1; + $action = "commitdiff"; + $hash = $2; +} elsif ($my_url_parm =~ m#/(.+)/blobdiff/([0-9a-fA-F]+)/([0-9a-fA-F]+)$#) { + $project = $1; + $action = "blobdiff"; + $hash = $2; + $hash_parent = $3; +} elsif ($my_url_parm =~ m#/(.+)/blob/([0-9a-fA-F]+)$#) { + $project = $1; + $action = "blob"; + $hash = $2; +} elsif ($my_url_parm =~ m#/(.+)/tree/([0-9a-fA-F]+)$#) { + $project = $1; + $action = "tree"; + $hash = $2; +} elsif ($my_url_parm =~ m#/(.+)/log/([0-9]+)$#) { + $project = $1; + $action = "log"; + $view_back = $2; +} elsif ($my_url_parm =~ m#/(.+)/log$#) { + $project = $1; + $action = "log"; + $view_back = 1; +} elsif ($my_url_parm =~ m#/(.+)/rss$#) { + $project = $1; + $action = "rss"; + $view_back = 1; +} elsif ($my_url_parm =~ m#/git-logo.png$#) { + print $cgi->header(-type => 'image/png', -expires => '+1d'); + print "\211\120\116\107\015\012\032\012\000\000\000\015\111\110\104\122". + "\000\000\000\110\000\000\000\033\004\003\000\000\000\055\331\324". + "\055\000\000\000\030\120\114\124\105\377\377\377\140\140\135\260". + "\257\252\000\200\000\316\315\307\300\000\000\350\350\346\367\367". + "\366\225\014\247\107\000\000\000\163\111\104\101\124\050\317\143". + "\110\147\040\004\112\134\030\012\010\052\142\123\141\040\002\010". + "\015\151\105\254\241\241\001\060\014\223\140\066\046\122\221\261". + "\001\021\326\341\125\144\154\154\314\154\154\014\242\014\160\052". + "\142\006\052\301\142\035\263\001\002\123\244\010\350\000\003\030". + "\046\126\021\324\341\040\227\033\340\264\016\065\044\161\051\202". + "\231\060\270\223\012\021\271\105\210\301\215\240\242\104\041\006". + "\047\101\202\100\205\301\105\211\040\160\001\000\244\075\041\305". + "\022\034\232\376\000\000\000\000\111\105\116\104\256\102\140\202"; + exit; +} elsif ($my_url_parm =~ m#/(.+)$#) { + $project = $1; + $action = "log"; + $view_back = 1; +} -$hash =~ s/[^0-9a-fA-F]//g; -$parent =~ s/[^0-9a-fA-F]//g; -$project =~ s/[^0-9a-zA-Z\-\._]//g; +# sanitize input +$project =~ s#\/\.+##g; -sub git_header { - print $cgi->header(-type => 'text/html; charset: utf-8'); +$ENV{'SHA1_FILE_DIRECTORY'} = "$projectroot/$project/.git/objects"; + +sub git_header_html { + print $cgi->header(-type => 'text/html', -charset => 'utf-8'); print < git - $project $action + EOF print "
\n"; print "
"; - print "\"git\""; - print $cgi->a({-href => "$myself"}, "projects"); + print "" . + "\"git\""; + if ($defaultprojects ne "") { + print $cgi->a({-href => "$my_uri"}, "projects") . " / "; + } if ($project ne "") { - print " / " . $cgi->a({-href => "$myself?project=$project;action=log;view_back=" . 60*60*24}, $project); + print $cgi->a({-href => "$my_uri/$project/log"}, $project); } if ($action ne "") { print " / $action"; @@ -81,11 +150,51 @@ EOF print "
\n"; } -sub git_footer { +sub git_footer_html { print "
"; print $cgi->end_html(); } +sub git_head { + open my $fd, "$projectroot/$project/.git/HEAD"; + my $head = <$fd>; + close $fd; + chomp $head; + return $head; +} + +sub git_commit { + my $commit = shift; + my %co; + my @parents; + + open my $fd, "-|", "$gitbin/cat-file", "commit", $commit; + while (my $line = <$fd>) { + chomp($line); + last if $line eq ""; + if ($line =~ m/^tree (.*)$/) { + $co{'tree'} = $1; + } elsif ($line =~ m/^parent (.*)$/) { + push @parents, $1; + } elsif ($line =~ m/^committer (.*>) ([0-9]+) (.*)$/) { + $co{'committer'} = $1; + $co{'committer_time'} = $2; + $co{'committer_timezone'} = $3; + } elsif ($line =~ m/^author (.*>) ([0-9]+) (.*)$/) { + $co{'author'} = $1; + $co{'author_time'} = $2; + $co{'author_timezone'} = $3; + } + } + $co{'parents'} = \@parents; + $co{'parent'} = $parents[0]; + my (@comment) = map { chomp; $_ } <$fd>; + $co{'comment'} = \@comment; + $co{'title'} = $comment[0]; + close $fd; + return %co; +} + sub git_diff { my $old_name = shift || "/dev/null"; my $new_name = shift || "/dev/null"; @@ -120,30 +229,30 @@ sub git_diff { close $fd2; close $fd; $tmp_new = "$gittmp/$new"; - $new_label = "a/$new_name"; + $new_label = "b/$new_name"; } open my $fd, "-|", "/usr/bin/diff", "-L", $old_label, "-L", $new_label, "-u", "-p", $tmp_old, $tmp_new; - print '
===== '; + print "===== "; if ($old ne "") { - print $cgi->a({-href => "$myself?project=$project;action=blob;hash=$old"}, $old); + print $cgi->a({-href => "$my_uri/$project/blob/$old"}, $old); } else { print $old_name; } print " vs "; if ($new ne "") { - print $cgi->a({-href => "$myself?project=$project;action=blob;hash=$new"}, $new); + print $cgi->a({-href => "$my_uri/$project/blob/$new"}, $new); } else { print $new_name; } - print ' =====
'; + print " =====\n"; while (my $line = <$fd>) { my $char = substr($line,0,1); - print '
' if $char eq '+'; - print '
' if $char eq '-'; - print '
' if $char eq '@'; + print '' if $char eq '+'; + print '' if $char eq '-'; + print '' if $char eq '@'; print escapeHTML($line); - print '
' if $char eq '+' or $char eq '-' or $char eq '@'; + print '' if $char eq '+' or $char eq '-' or $char eq '@'; } close $fd; unlink("$gittmp/$new"); @@ -151,29 +260,25 @@ sub git_diff { } if ($project eq "") { - open my $fd, "-|", "ls", "-1", $gitroot; - my (@path) = map { chomp; $_ } <$fd>; - close $fd; - git_header(); - print "

\n"; + opendir(my $fd, "$projectroot/$defaultprojects"); + my (@path) = grep(!/^\./, readdir($fd)); + closedir($fd); + git_header_html(); + print "
\n"; + print "

\n"; foreach my $line (@path) { - if (-e "$gitroot/$line/.git/HEAD") { - print $cgi->a({-href => "$myself?project=$line"}, $line) . "
\n"; + if (-e "$projectroot/$defaultprojects/$line/.git/HEAD") { + print $cgi->a({-href => "$my_uri/$defaultprojects/$line/log"}, $line) . "
\n"; } } - print "
"; - git_footer(); - exit; -} - -if ($action eq "") { - print $cgi->redirect("$myself?project=$project;action=log;view_back=$view_back"); + print "

"; + git_footer_html(); exit; } if ($action eq "blob") { - git_header(); - print "

\n"; + git_header_html(); + print "

\n"; print "
\n";
 	open my $fd, "-|", "$gitbin/cat-file", "blob", $hash;
 	my $nr;
@@ -183,21 +288,17 @@ if ($action eq "blob") {
 	}
 	close $fd;
 	print "
\n"; - print "
"; - git_footer(); + print "
"; + git_footer_html(); } elsif ($action eq "tree") { if ($hash eq "") { - open my $fd, "$projectroot/.git/HEAD"; - my $head = <$fd>; - chomp $head; - close $fd; - $hash = $head; + $hash = git_head(); } open my $fd, "-|", "$gitbin/ls-tree", $hash; my (@entries) = map { chomp; $_ } <$fd>; close $fd; - git_header(); - print "

\n"; + git_header_html(); + print "

\n"; print "
\n";
 	foreach my $line (@entries) {
 		#'100644	blob	0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa	panic.c'
@@ -206,80 +307,52 @@ if ($action eq "blob") {
 		my $t_hash = $3;
 		my $t_name = $4;
 		if ($t_type eq "blob") {
-			print "BLOB\t" . $cgi->a({-href => "$myself?project=$project;action=blob;hash=$3"}, $4) . "\n";
+			print "BLOB\t" . $cgi->a({-href => "$my_uri/$project/blob/$3"}, $4) . "\n";
 		} elsif ($t_type eq "tree") {
-			print "TREE\t" . $cgi->a({-href => "$myself?project=$project;action=tree;hash=$3"}, $4) . "\n";
+			print "TREE\t" . $cgi->a({-href => "$my_uri/$project/tree/$3"}, $4) . "\n";
 		}
 	}
 	print "
\n"; - print "
"; - git_footer(); -} elsif ($action eq "log" || $action eq "show_log" ) { - open my $fd, "$projectroot/.git/HEAD"; - my $head = <$fd>; - chomp $head; + print "
"; + git_footer_html(); +} elsif ($action eq "log" || $action eq "rss") { + open my $fd, "-|", "$gitbin/rev-tree", git_head(); + my (@revtree) = reverse sort map { chomp; $_ } <$fd>; close $fd; - open $fd, "-|", "$gitbin/rev-tree", $head; - my (@revtree) = map { chomp; $_ } <$fd>; - close $fd; - git_header(); - print "
\n"; - print "view "; - print $cgi->a({-href => "$myself?project=$project;action=log;view_back=" . 60*60*24}, "last day") . " | "; - print $cgi->a({-href => "$myself?project=$project;action=log;view_back=" . 60*60*24*7}, "week") . " | "; - print $cgi->a({-href => "$myself?project=$project;action=log;view_back=" . 60*60*24*30}, "month") . " | "; - print $cgi->a({-href => "$myself?project=$project;action=log;view_back=" . 60*60*24*365}, "year") . " | "; - print $cgi->a({-href => "$myself?project=$project;action=log;view_back=-1"}, "all") . "
\n"; - print "

\n"; - print "
\n"; - print "\n"; - foreach my $rev (reverse sort @revtree) { + + if ($action eq "log") { + git_header_html(); + print "
\n"; + print "view "; + print $cgi->a({-href => "$my_uri/$project/log"}, "last day") . " | "; + print $cgi->a({-href => "$my_uri/$project/log/7"}, "week") . " | "; + print $cgi->a({-href => "$my_uri/$project/log/31"}, "month") . " | "; + print $cgi->a({-href => "$my_uri/$project/log/365"}, "year") . " | "; + print $cgi->a({-href => "$my_uri/$project/log/0"}, "all") . "
\n"; + print "

\n"; + print "
\n"; + print "
\n"; + } elsif ($action eq "rss") { + print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); + print "\n". + "\n"; + print "\n"; + print "$project\n". + " " . $my_url . "/$project/log\n". + "$project log\n". + "en\n"; + } + + for (my $i = 0; $i <= $#revtree; $i++) { + my $rev = $revtree[$i]; + # '1114106118 755e3010ee10dadf42a8a80770e1b115fb038d9b:1 2af17b4854036a1c2ec6c101d93c8dd1ed80d24e:1' last if !($rev =~ m/^([0-9]+) ([0-9a-fA-F]+).* ([0-9a-fA-F]+)/); my $time = $1; my $commit = $2; my $parent = $3; - my @parents; - my $author; - my $author_name; - my $author_time; - my $author_timezone; - my $committer; - my $committer_time; - my $committer_timezone; - my $tree; - my $comment; - my $shortlog; - open my $fd, "-|", "$gitbin/cat-file", "commit", $commit; - while (my $line = <$fd>) { - chomp($line); - last if $line eq ""; - if ($line =~ m/^tree (.*)$/) { - $tree = $1; - } elsif ($line =~ m/^parent (.*)$/) { - push @parents, $1; - } elsif ($line =~ m/^committer (.*>) ([0-9]+) (.*)$/) { - $committer = $1; - $committer_time = $2; - $committer_timezone = $3; - } elsif ($line =~ m/^author (.*>) ([0-9]+) (.*)$/) { - $author = $1; - $author_time = $2; - $author_timezone = $3; - $author =~ m/^(.*) ; - $shortlog = escapeHTML($shortlog); - $comment = $shortlog . "
"; - while (my $line = <$fd>) { - chomp($line); - $comment .= escapeHTML($line) . "
\n"; - } - close $fd; - my $age = time-$committer_time; - last if ($view_back > 0 && $age > $view_back); + my %co = git_commit($commit); + my $age = time - $co{'committer_time'}; my $age_string; if ($age > 60*60*24*365*2) { $age_string = int $age/60/60/24/365; @@ -300,43 +373,106 @@ if ($action eq "blob") { $age_string = int $age/60; $age_string .= " minutes ago"; } - print "\n"; - print "\n"; - print ""; - print "\n"; - print "\n"; - print "\n"; - print "\n"; + print "\n"; + print "\n"; + } + last; + } + print "\n"; + print "\n"; + print ""; + print "\n"; + print "\n"; + print "\n"; + print ""; + print "\n"; + print "\n"; + print "\n"; + print ""; + print "\n"; + } elsif ($action eq "rss") { + last if ($i >= 20); + my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday) = gmtime($co{'author_time'}); + my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); + print "\n\t"; + printf("%s %02d, %02d:%02d - ", $months[$mon], $mday, $hour, $min); + print escapeHTML($co{'title'}) . "\n"; + print "\t " . $my_url . "/$project/commit/$commit\n"; + print "\t"; + my $comment = $co{'comment'}; + foreach my $line (@$comment) { + print escapeHTML($line) . "\n"; + } + print "\t\n"; + print "\n"; } - print ""; - print "\n"; - print "\n"; - print "\n"; - print ""; - print "\n"; } - print "
" . $age_string . "" . $cgi->a({-href => "$myself?project=$project;action=commit;hash=$commit;parent=$parent"}, $shortlog) . "
"; - print $cgi->a({-href => "$myself?project=$project;action=diffs;hash=$commit;parent=$parent"}, "view diff") . "
\n"; - print $cgi->a({-href => "$myself?project=$project;action=commit;hash=$commit;parent=$parent"}, "view commit") . "
\n"; - print $cgi->a({-href => "$myself?project=$project;action=tree;hash=$tree"}, "view tree") . "
\n"; - print "		\n"; - print "author    " . escapeHTML($author) . " [" . gmtime($author_time) . " " . $author_timezone . "]
\n"; - print "committer " . escapeHTML($committer) . " [" . gmtime($committer_time) . " " . $committer_timezone . "]
\n"; - print "commit    $commit
\n"; - print "tree      $tree
\n"; - foreach my $par (@parents) { - print "parent    $par
\n"; + if ($action eq "log") { + if ($view_back > 0 && $age > $view_back*60*60*24) { + if ($i == 0) { + print "
Last change $age_string.
" . $age_string . "" . $cgi->a({-href => "$my_uri/$project/commit/$commit"}, $co{'title'}) . "
"; + print $cgi->a({-href => "$my_uri/$project/commit/$commit"}, "view commit") . "
\n"; + print $cgi->a({-href => "$my_uri/$project/commitdiff/$commit"}, "view diff") . "
\n"; + print "		\n"; + print "author    " . escapeHTML($co{'author'}) . " [" . gmtime($co{'author_time'}) . " " . $co{'author_timezone'} . "]
\n"; + print "committer " . escapeHTML($co{'committer'}) . " [" . gmtime($co{'committer_time'}) . " " . $co{'committer_timezone'} . "]
\n"; + print "
\n"; + my $comment = $co{'comment'}; + foreach my $line (@$comment) { + if ($line =~ m/signed-off-by:/i) { + print '
' . escapeHTML($line) . "
\n"; + } else { + print escapeHTML($line) . "
\n"; + } + } + print "

\n"; + print "
\n"; - print "$comment

\n"; - print "
\n"; - git_footer(); + if ($action eq "log") { + print "\n"; + git_footer_html(); + } elsif ($action eq "rss") { + print ""; + } } elsif ($action eq "commit") { - open my $fd, "-|", "$gitbin/diff-tree", "-r", $parent, $hash; + my %co = git_commit($hash); + open my $fd, "-|", "$gitbin/diff-tree", "-r", $co{'parent'}, $hash; my (@difftree) = map { chomp; $_ } <$fd>; close $fd; - git_header(); - print "
\n"; - print "view " . $cgi->a({-href => "$myself?project=$project;action=diffs;hash=$hash;parent=$parent"}, "diff") . "

\n"; + git_header_html(); + print "
view\n"; + print $cgi->a({-href => "$my_uri/$project/commit/$hash"}, "commit") . " | "; + print $cgi->a({-href => "$my_uri/$project/commitdiff/$hash"}, "diff"); + print "


\n"; + print "
" . $cgi->a({-href => "$my_uri/$project/commitdiff/$hash"}, $co{'title'}) . "
\n"; + print "\n"; + print "\n"; + print ""; + print "\n"; + print "\n"; + print ""; + print "\n"; + print "
"; + print "author    " . escapeHTML($co{'author'}) . " [" . gmtime($co{'author_time'}) . " " . $co{'author_timezone'} . "]
\n"; + print "committer " . escapeHTML($co{'committer'}) . " [" . gmtime($co{'committer_time'}) . " " . $co{'committer_timezone'} . "]
\n"; + print "commit    $hash
\n"; + print "tree      " . $cgi->a({-href => "$my_uri/$project/tree/$co{'tree'}"}, $co{'tree'}) . "
\n"; + my $parents = $co{'parents'}; + foreach my $par (@$parents) { + print "parent    " . $cgi->a({-href => "$my_uri/$project/tree/$par"}, $par) . "
\n"; + } + print "
\n"; + my $comment = $co{'comment'}; + foreach my $line (@$comment) { + if ($line =~ m/signed-off-by:/i) { + print '
' . escapeHTML($line) . "
\n"; + } else { + print escapeHTML($line) . "
\n"; + } + } + print "

\n"; + print "
"; + print "
\n";
 	foreach my $line (@difftree) {
 		# '*100644->100644	blob	9f91a116d91926df3ba936a80f020a6ab1084d2b->bb90a0c3a91eb52020d0db0e8b4f94d30e02d596	net/ipv4/route.c'
@@ -349,36 +485,40 @@ if ($action eq "blob") {
 		my $file = $5;
 		if ($type eq "blob") {
 			if ($op eq "+") {
-				print "NEW\t" . $cgi->a({-href => "$myself?project=$project;action=blob;hash=$id"}, $file) . "\n";
+				print "added\t" . $cgi->a({-href => "$my_uri/$project/blob/$id"}, $file) . "\n";
 			} elsif ($op eq "-") {
-				print "DEL\t" . $cgi->a({-href => "$myself?project=$project;action=blob;hash=$id"}, $file) . "\n";
+				print "removed\t" . $cgi->a({-href => "$my_uri/$project/blob/$id"}, $file) . "\n";
 			} elsif ($op eq "*") {
 				$id =~ m/([0-9a-fA-F]+)->([0-9a-fA-F]+)/;
 				my $old = $1;
 				my $new = $2;
-				print "CHANGED\t" . $cgi->a({-href => "$myself?project=$project;action=diff;hash=$old;parent=$new"}, $file) . "\n";
+				print "changed\t" . $cgi->a({-href => "$my_uri/$project/blobdiff/$old/$new"}, $file) . "\n";
 			}
 		}
 	}
 	print "
\n"; - print "
"; - git_footer(); -} elsif ($action eq "diff") { - git_header(); - print "

\n"; + print "
"; + git_footer_html(); +} elsif ($action eq "blobdiff") { + git_header_html(); + print "

\n"; print "
\n";
-	git_diff($hash, $parent, $hash, $parent);
+	git_diff($hash, $hash_parent, $hash, $hash_parent);
 	print "
\n"; - print "
"; - git_footer(); -} elsif ($action eq "diffs") { - open my $fd, "-|", "$gitbin/diff-tree", "-r", $parent, $hash; + print "
"; + git_footer_html(); +} elsif ($action eq "commitdiff") { + my %co = git_commit($hash); + open my $fd, "-|", "$gitbin/diff-tree", "-r", $co{'parent'}, $hash; my (@difftree) = map { chomp; $_ } <$fd>; close $fd; - git_header(); - print "
\n"; - print "view " . $cgi->a({-href => "$myself?project=$project;action=commit;hash=$hash;parent=$parent"}, "commit") . "

\n"; + git_header_html(); + print "
view\n"; + print $cgi->a({-href => "$my_uri/$project/commit/$hash"}, "commit") . " | "; + print $cgi->a({-href => "$my_uri/$project/commitdiff/$hash"}, "diff"); + print "


\n"; + print "
" . $cgi->a({-href => "$my_uri/$project/commit/$hash"}, $co{'title'}) . "
\n"; print "
\n";
 	foreach my $line (@difftree) {
 		# '*100644->100644	blob	8e5f9bbdf4de94a1bc4b4da8cb06677ce0a57716->8da3a306d0c0c070d87048d14a033df02f40a154	Makefile'
@@ -400,12 +540,6 @@ if ($action eq "blob") {
 		}
 	}
 	print "
\n"; - print "
"; - git_footer(); -} else { - git_header(); - print "

\n"; - print "unknown action\n"; - print "
"; - git_footer(); + print "
"; + git_footer_html(); }