| #!/usr/bin/perl |
| use strict; |
| use warnings; |
| use File::Path; |
| use Cwd; |
| |
| # This is a quick and dirty snapshot generator for the perl5.git.perl.org web page |
| # to use to generate the snapshot files. Yes it is ugly and contains hard coded crap |
| # and could use some love. But for this todo I am out of time now. -- Yves |
| |
| $ENV{PATH}="/usr/local/bin:/bin/"; |
| |
| use POSIX qw(strftime); |
| sub isotime { strftime "%Y-%m-%d.%H:%M:%S",gmtime(shift||time) } |
| |
| my ($abbr,$sha1,$tstamp); |
| $sha1= shift || "HEAD"; |
| my $zip_root= $ENV{PERL_SNAPSHOT_ZIP_ROOT} || "/gitcommon/snapshot/tgz"; |
| my $gitdir= shift || `git rev-parse --git-dir` |
| or die "Not a git repo!\n"; |
| chomp( $gitdir,$sha1); |
| my $workdir= $gitdir; |
| my $is_bare; |
| if ( $workdir =~ s!/\.git\z!! ) { |
| |
| chdir $workdir |
| or die "Failed to chdir to $workdir\n"; |
| } else { |
| $is_bare= 1; |
| chdir $workdir |
| or die "Failed to chdir to bare repo $workdir\n"; |
| } |
| #'die $workdir; |
| |
| ($sha1, $abbr,$tstamp)= split /\s+/, `git log --pretty='format:%H %h %ct' -1 $sha1` |
| or die "Failed to parse '$sha1'\n"; |
| chomp($sha1,$abbr,$tstamp); |
| |
| #die "'$sha1','$abbr'\n"; |
| |
| my $path= join "/", $zip_root, substr($sha1,0,2), substr($sha1,0,4); |
| my $tar_file= "$sha1.tar.$$"; |
| my $gz_file= "$sha1.tar.gz"; |
| my $prefix= "perl-$abbr/"; |
| |
| if (!-e "$path/$gz_file") { |
| mkpath $path if !-d $path; |
| |
| system("git archive --format=tar --prefix=$prefix $sha1 > $path/$tar_file"); |
| my @branches=map { $is_bare ? $_ : "origin/$_" } ( |
| 'blead', |
| 'maint-5.10', |
| 'maint-5.8', |
| 'maint-5.8-dor', |
| 'maint-5.6', |
| 'maint-5.005', |
| 'maint-5.004', |
| ); |
| my $branch; |
| foreach my $b (@branches) { |
| $branch= $b and last |
| if `git log --pretty='format:%H' $b | grep $sha1`; |
| } |
| |
| $branch ||= "unknown-branch"; |
| chomp(my $describe= `git describe`); |
| chdir $path; |
| { |
| open my $fh,">","$path/$$.patch" or die "Failed to open $$.patch for writing\n"; |
| print $fh join(" ", $branch, isotime($tstamp), $sha1, $describe) . "\n"; |
| close $fh; |
| } |
| system("tar -f $tar_file --transform='s,^$$,$prefix,g' --owner=root --group=root --mode=664 --append $$.patch"); |
| unlink "$$.patch"; |
| system("gzip -S .gz -9 $tar_file"); |
| rename "$tar_file.gz", "$gz_file"; |
| } |
| print "ok\tperl-$abbr.tar.gz\t$path/$gz_file", -t STDOUT ? "\n" :""; |
| |