| 1 | #!/usr/bin/perl |
| 2 | use strict; |
| 3 | use warnings; |
| 4 | use File::Path; |
| 5 | use Cwd; |
| 6 | |
| 7 | # This is a quick and dirty snapshot generator for the perl5.git.perl.org web page |
| 8 | # to use to generate the snapshot files. Yes it is ugly and contains hard coded crap |
| 9 | # and could use some love. But for this todo I am out of time now. -- Yves |
| 10 | |
| 11 | $ENV{PATH}="/usr/local/bin:/bin/"; |
| 12 | |
| 13 | use POSIX qw(strftime); |
| 14 | sub isotime { strftime "%Y-%m-%d.%H:%M:%S",gmtime(shift||time) } |
| 15 | |
| 16 | my ($abbr,$sha1,$tstamp); |
| 17 | $sha1= shift || "HEAD"; |
| 18 | my $zip_root= $ENV{PERL_SNAPSHOT_ZIP_ROOT} || "/gitcommon/snapshot/tgz"; |
| 19 | my $gitdir= shift || `git rev-parse --git-dir` |
| 20 | or die "Not a git repo!\n"; |
| 21 | chomp( $gitdir,$sha1); |
| 22 | my $workdir= $gitdir; |
| 23 | my $is_bare; |
| 24 | if ( $workdir =~ s!/\.git\z!! ) { |
| 25 | |
| 26 | chdir $workdir |
| 27 | or die "Failed to chdir to $workdir\n"; |
| 28 | } else { |
| 29 | $is_bare= 1; |
| 30 | chdir $workdir |
| 31 | or die "Failed to chdir to bare repo $workdir\n"; |
| 32 | } |
| 33 | #'die $workdir; |
| 34 | |
| 35 | ($sha1, $abbr,$tstamp)= split /\s+/, `git log --pretty='format:%H %h %ct' -1 $sha1` |
| 36 | or die "Failed to parse '$sha1'\n"; |
| 37 | chomp($sha1,$abbr,$tstamp); |
| 38 | |
| 39 | #die "'$sha1','$abbr'\n"; |
| 40 | |
| 41 | my $path= join "/", $zip_root, substr($sha1,0,2), substr($sha1,0,4); |
| 42 | my $tar_file= "$sha1.tar.$$"; |
| 43 | my $gz_file= "$sha1.tar.gz"; |
| 44 | my $prefix= "perl-$abbr/"; |
| 45 | |
| 46 | if (!-e "$path/$gz_file") { |
| 47 | mkpath $path if !-d $path; |
| 48 | |
| 49 | system("git archive --format=tar --prefix=$prefix $sha1 > $path/$tar_file"); |
| 50 | my @branches=map { $is_bare ? $_ : "origin/$_" } ( |
| 51 | 'blead', |
| 52 | 'maint-5.10', |
| 53 | 'maint-5.8', |
| 54 | 'maint-5.8-dor', |
| 55 | 'maint-5.6', |
| 56 | 'maint-5.005', |
| 57 | 'maint-5.004', |
| 58 | ); |
| 59 | my $branch; |
| 60 | foreach my $b (@branches) { |
| 61 | $branch= $b and last |
| 62 | if `git log --pretty='format:%H' $b | grep $sha1`; |
| 63 | } |
| 64 | |
| 65 | $branch ||= "unknown-branch"; |
| 66 | chomp(my $describe= `git describe`); |
| 67 | chdir $path; |
| 68 | { |
| 69 | open my $fh,">","$path/$$.patch" or die "Failed to open $$.patch for writing\n"; |
| 70 | print $fh join(" ", $branch, isotime($tstamp), $sha1, $describe) . "\n"; |
| 71 | close $fh; |
| 72 | } |
| 73 | system("tar -f $tar_file --transform='s,^$$,$prefix,g' --owner=root --group=root --mode=664 --append $$.patch"); |
| 74 | unlink "$$.patch"; |
| 75 | system("gzip -S .gz -9 $tar_file"); |
| 76 | rename "$tar_file.gz", "$gz_file"; |
| 77 | } |
| 78 | print "ok\tperl-$abbr.tar.gz\t$path/$gz_file", -t STDOUT ? "\n" :""; |
| 79 | |