1#!/usr/bin/perl 2use strict; 3 4# This script expects the directory ~/samba-rsync-ftp to exist and to 5# be a copy of the /home/ftp/pub/rsync dir on samba.org. If it is run 6# in test mode, it instead expects a dir named ~/tmp/samba-rsync-ftp 7# (e.g. copy ~/samba-rsync-ftp into ~/tmp and you can do a trial-run of 8# a release without affecting the files in the ~/samba-rsync-ftp dir). 9# 10# Run this as "release-rsync live" to affect ~/samba-rsync-ftp instead 11# of ~/tmp/samba-rsync-ftp. 12 13use Date::Format; 14 15my $dest = $ENV{HOME} . '/samba-rsync-ftp'; 16my $releasedir = $ENV{HOME} . '/release'; 17my $cvsroot = $ENV{CVSROOT} = 'samba.org:/data/cvs'; 18 19my $ztoday = time2str('%d %b %Y', time); 20my $today = $ztoday; 21$today =~ s/^0//; 22 23my $break = <<EOT; 24========================================================================== 25EOT 26my $note = <<EOT; 27== Note: type "-a u,n" if you want to auto-accept the U,N suggestions. == 28EOT 29 30my $live = shift; 31my $skipping = ''; 32 33print $break; 34if ($live) { 35 print <<EOT; 36== This will release a new version of rsync onto an unsuspecting world. == 37EOT 38} else { 39 print <<EOT; 40== **** TESTMODE **** (Add "live" arg to avoid this.) == 41EOT 42 $dest =~ s#([^/]+$)#tmp/$1#; 43 $skipping = ' ** SKIPPING **'; 44} 45die "$dest does not exist\n" unless -d $dest; 46 47print $break, "\nChecking out the latest rsync into $releasedir ...\n"; 48 49mkdir($releasedir, 0755) or die $! unless -d $releasedir; 50chdir($releasedir) or die $!; 51 52system 'rm -rf rsync'; 53 54my(%dirs, @files); 55open(CVS, '-|', 'cvs checkout -P rsync') or die $!; 56while (<CVS>) { 57 print $_; 58 next if /\.(cvs)?ignore$/; 59 if (m#^[UP] rsync/(.*)#) { 60 my $fn = $1; 61 my($dir) = $fn =~ m#^(.+)/#; 62 push(@files, $dir) if defined($dir) && !$dirs{$1}++; 63 push(@files, $fn); 64 } 65} 66 67chdir('rsync') or die $!; 68 69my($version, $lastversion); 70open(IN, 'configure.in') or die $!; 71while (<IN>) { 72 if (/^RSYNC_VERSION=(.*)/) { 73 $version = $lastversion = $1; 74 last; 75 } 76} 77close IN; 78 79$lastversion =~ s/(\d+)cvs$/ $1 - 1 /e; 80$version =~ s/cvs/pre1/ || $version =~ s/pre(\d+)/ 'pre' . ($1 + 1) /e; 81 82print $break, "\nPlease enter the version number of this release: [$version] "; 83chomp($_ = <STDIN>); 84if ($_ eq '.') { 85 $version =~ s/pre\d+//; 86} elsif ($_ ne '') { 87 $version = $_; 88} 89$version =~ s/[-.]*pre[-.]*/pre/; 90 91$lastversion =~ s/(\d+)pre\d+$/ $1 - 1 /e unless $version =~ /pre/; 92 93my $cvstag = "release-$version"; 94$cvstag =~ s/[.]/-/g; 95$cvstag =~ s/pre/-pre/; 96 97print "Enter the previous version to produce a patch against: [$lastversion] "; 98chomp($_ = <STDIN>); 99$lastversion = $_ if $_ ne ''; 100$lastversion =~ s/[-.]*pre[-.]*/pre/; 101 102my $release = 1; 103print "Please enter the RPM release number of this release: [$release] "; 104chomp($_ = <STDIN>); 105$release = $_ if $_ ne ''; 106 107my $diffdir; 108my $skipping2; 109if ($lastversion =~ /pre/) { 110 if ($version !~ /pre/) { 111 die "You should not diff a release version against a pre-release version.\n"; 112 } 113 $diffdir = "$dest/old-previews"; 114 $skipping2 = ' ** SKIPPING **'; 115} elsif ($version =~ /pre/) { 116 $diffdir = $dest; 117 $skipping2 = ' ** SKIPPING **'; 118} else { 119 $diffdir = "$dest/old-versions"; 120 $skipping2 = ''; 121} 122 123print "\n", $break, <<EOT; 124\$version is "$version" 125\$lastversion is "$lastversion" 126\$cvstag is "$cvstag" 127\$dest is "$dest" 128\$releasedir is "$releasedir" 129\$diffdir is "$diffdir" 130\$release is "$release" 131 132About to: 133 - make sure that configure, config.h.in, and proto.h are updated 134 - tweak the version in configure.in, configure, and the spec files 135 - tweak NEWS and OLDNEWS to update the release date$skipping2 136 - tweak the date in the *.yo files and re-generate the man pages 137 - make sure that the patches dir has been updated 138 - page through the "cvs diff" output 139 140EOT 141print "<Press Enter to continue> "; 142$_ = <STDIN>; 143my $f_opt = /f/ ? ' -f' : ''; 144 145print $break; 146system "./prepare-source && touch proto.h"; 147 148my @tweak_files = ( glob('packaging/*.spec'), glob('packaging/*/*.spec'), 149 glob('*.yo'), qw( configure.in configure ) ); 150if ($version !~ /pre/) { 151 push(@tweak_files, qw( NEWS OLDNEWS )); 152} 153foreach my $fn (@tweak_files) { 154 open(IN, '<', $fn) or die $!; 155 undef $/; $_ = <IN>; $/ = "\n"; 156 close IN; 157 if ($fn =~ /configure/) { 158 s/^RSYNC_VERSION=.*/RSYNC_VERSION=$version/m; 159 } elsif ($fn =~ /\.spec/) { 160 s/^(Version:) .*/$1 $version/m; 161 s/^(Release:) .*/$1 $release/m; 162 } elsif ($fn =~ /\.yo/) { 163 s/^(manpage\([^)]+\)\(\d+\)\()[^)]+(\).*)/$1$today$2/m; 164 s/^(This man ?page is current for version) \S+ (of rsync)/$1 $version $2/m; 165 } elsif ($fn eq 'NEWS') { 166 s/^(NEWS for rsync \Q$version\E) \(UNRELEASED\)\s*\n/$1 ($today)\n/mi 167 or die "Couldn't update NEWS file with release date!\n"; 168 } elsif ($fn eq 'OLDNEWS') { 169 s/^\t\S\S\s\S\S\S\s\d\d\d\d(\t\Q$version\E)/\t$ztoday$1/m 170 or die "Couldn't update OLDNEWS file with release date!\n"; 171 } else { 172 die "Unrecognized file in \@tweak_files: $fn\n"; 173 } 174 open(OUT, '>', $fn) or die $!; 175 print OUT $_; 176 close OUT; 177} 178 179system "yodl2man -o rsync.1 rsync.yo; ./tweak_manpage_dashes rsync.1"; 180system "yodl2man -o rsyncd.conf.5 rsyncd.conf.yo; ./tweak_manpage_dashes rsyncd.conf.5"; 181 182mkdir('patches/tmp') or die $!; 183system "rsync -a --exclude=patches/ --exclude-from=.cvsignore . patches/tmp/cvsdir/"; 184 185print "\n", $break, $note, $break; 186system "patches/verify-patches -n -an$f_opt"; 187 188print $break; 189system "cvs -q diff | egrep -v '^(===============|RCS file: |retrieving revision |Index: )' | less -p '^diff .*'"; 190 191print $break, <<EOT; 192 193About to: 194 - "cvs commit" all changes$skipping 195 - "cvs tag" this release as $cvstag$skipping 196 - change the diffs in the patches dir to include generated files 197 198EOT 199print "<Press Enter to continue> "; 200$_ = <STDIN>; 201 202if ($live) { 203 system "cvs commit -m 'Preparing for release of $version'"; 204 system "cvs tag -F $cvstag ."; 205} 206 207if (!/skip/i) { 208 print "\n", $break, $note, $break; 209 system "patches/verify-patches -pun -an"; 210} 211 212my $tar_name = "rsync-$version.tar.gz"; 213my $diff_name = "rsync-$lastversion-$version.diffs.gz"; 214my $tar_file = "$dest/$tar_name"; 215my $diff_file = "$dest/$diff_name"; 216 217print $break, <<EOT; 218 219About to do the following in the samba-rsync-ftp dir: 220 - move the old tar/diff files into the appropriate old-* dirs 221 - hard-link the moved tar/diff files on samba.org$skipping 222 - create release tar, "$tar_name" 223 - create release diffs, "$diff_name" 224 - update README, *NEWS, TODO, and cvs.log 225 - update rsync*.html man pages 226 - gpg-sign the release files$skipping 227 228EOT 229print "<Press Enter to continue> "; 230$_ = <STDIN>; 231 232chdir($releasedir) or die $!; 233 234print $break; 235system "rm -rf rsync-$version"; 236rename('rsync', "rsync-$version") or die $!; 237 238# When creating a pre-release after a normal release, there's nothing to move. 239if ($diffdir ne $dest) { 240 chdir($dest) or die $!; 241 242 print "Shuffling old files ...\n"; 243 244 # We need to run this regardless of $lastversion's "pre"ness. 245 my @moved_files; 246 foreach my $fn (glob('rsync*pre*.tar.gz*'), glob('rsync*pre*-NEWS')) { 247 link($fn, "old-previews/$fn") or die $!; 248 push(@moved_files, $fn); 249 } 250 251 if ($version !~ /pre/) { 252 foreach my $fn (glob('rsync*.tar.gz*'), glob('rsync*-NEWS')) { 253 next if $fn =~ /^rsync.*pre/; 254 link($fn, "old-versions/$fn") or die $!; 255 push(@moved_files, $fn); 256 } 257 258 foreach my $fn (glob('rsync*pre*.diffs.gz*')) { 259 unlink($fn); 260 } 261 262 foreach my $fn (glob('rsync*.diffs.gz*')) { 263 link($fn, "old-patches/$fn") or die $!; 264 push(@moved_files, $fn); 265 } 266 } 267 268 # Optimize our future upload (in the absence of --detect-renamed) by 269 # using rsync to hard-link the above files on samba.org. 270 if ($live) { 271 system "rsync -avHOC --include='rsync*.gz*' --include='old-*/' --exclude='*' . samba.org:/home/ftp/pub/rsync"; 272 } 273 foreach (@moved_files) { 274 unlink($_); 275 } 276 277 chdir($releasedir) or die $!; 278} 279 280print "Creating $tar_file ...\n"; 281system "fakeroot tar czf $tar_file rsync-$version"; 282open(TAR, '|-', "fakeroot tar --files-from=- --no-recursion --mode=g+w -czf $tar_file rsync-$version") or die $!; 283foreach (@files) { 284 print TAR "rsync-$version/$_\n"; 285} 286close TAR; 287 288print "Creating $diff_file ...\n"; 289system "rm -rf rsync-$version rsync-$lastversion"; 290system "tar xzf $tar_file; tar xzf $diffdir/rsync-$lastversion.tar.gz"; 291## TWEAK THE VERSIONS AS DESIRED HERE ## 292#mkdir("rsync-$lastversion/support", 0755) or die $!; 293#rename("rsync-$lastversion/rsyncstats", "rsync-$lastversion/support/rsyncstats"); 294#unlink("rsync-$lastversion/.ignore"); 295## END ## 296system "diff -urN --exclude=patches rsync-$lastversion rsync-$version| gzip -9 >$diff_file"; 297 298print "Updating the other files in $dest ...\n"; 299system "rsync -a rsync-$version/{README,NEWS,OLDNEWS,TODO} $dest"; 300unlink("$dest/rsync-$version-NEWS"); 301link("$dest/NEWS", "$dest/rsync-$version-NEWS"); 302system "rsync -a $cvsroot/CVSROOT/rsync.updates $dest/cvs.log"; 303 304system "yodl2html -o $dest/rsync.html rsync-$version/rsync.yo"; 305system "yodl2html -o $dest/rsyncd.conf.html rsync-$version/rsyncd.conf.yo"; 306 307system "rm -rf rsync-*"; 308 309if ($live) { 310 chdir($dest) or die $!; 311 system "gpg -ba $tar_name; gpg -ba $diff_name"; 312 print $break, <<EOT; 313 314All done. Remember to announce the release on *BOTH* 315rsync-announce\@lists.samba.org and rsync\@lists.samba.org! 316EOT 317} else { 318 print $break, "All done.\n"; 319} 320