Commit | Line | Data |
---|---|---|
6d12a859 WD |
1 | #!/usr/bin/perl |
2 | use strict; | |
3 | ||
805d8ac4 WD |
4 | # This script expects the directory ~/samba-rsync-ftp to exist and to be a |
5 | # copy of the /home/ftp/pub/rsync dir on samba.org. When the script is done, | |
6 | # the git repository in the current directory will be updated, and the local | |
7 | # ~/samba-rsync-ftp dir will be ready to be rsynced to samba.org. | |
6d12a859 | 8 | |
805d8ac4 | 9 | use Cwd; |
56fc9f70 | 10 | use Getopt::Long; |
798a9e4e | 11 | use Term::ReadKey; |
6d12a859 WD |
12 | use Date::Format; |
13 | ||
14 | my $dest = $ENV{HOME} . '/samba-rsync-ftp'; | |
798a9e4e WD |
15 | my $passfile = $ENV{HOME} . '/.rsyncpass'; |
16 | my $path = $ENV{PATH}; | |
6d12a859 | 17 | |
56fc9f70 WD |
18 | &Getopt::Long::Configure('bundling'); |
19 | &usage if !&GetOptions( | |
20 | 'branch|b=s' => \( my $master_branch = 'master' ), | |
21 | 'help|h' => \( my $help_opt ), | |
22 | ); | |
23 | &usage if $help_opt; | |
24 | ||
fede3785 WD |
25 | my $now = time; |
26 | my $cl_today = time2str('* %a %b %d %Y', $now); | |
27 | my $year = time2str('%Y', $now); | |
28 | my $ztoday = time2str('%d %b %Y', $now); | |
90ac152d | 29 | (my $today = $ztoday) =~ s/^0//; |
6d12a859 | 30 | |
805d8ac4 WD |
31 | my $curdir = Cwd::cwd; |
32 | ||
798a9e4e WD |
33 | END { |
34 | unlink($passfile); | |
35 | } | |
36 | ||
67b9b26f WD |
37 | my @extra_files; |
38 | open(IN, '<', 'Makefile.in') or die "Couldn't open Makefile.in: $!\n"; | |
39 | while (<IN>) { | |
40 | if (s/^GENFILES=//) { | |
41 | while (s/\\$//) { | |
42 | $_ .= <IN>; | |
43 | } | |
44 | @extra_files = split(' ', $_); | |
45 | last; | |
46 | } | |
47 | } | |
805d8ac4 WD |
48 | close IN; |
49 | ||
5fa38cd6 WD |
50 | my $break = <<EOT; |
51 | ========================================================================== | |
6d12a859 | 52 | EOT |
6d12a859 | 53 | |
805d8ac4 | 54 | print $break, <<EOT, $break, "\n"; |
5fa38cd6 WD |
55 | == This will release a new version of rsync onto an unsuspecting world. == |
56 | EOT | |
519c8de1 | 57 | |
805d8ac4 WD |
58 | die "$dest does not exist\n" unless -d $dest; |
59 | die "There is no .git dir in the current directory.\n" unless -d '.git'; | |
60 | die "'a' must not exist in the current directory.\n" if -e 'a'; | |
61 | die "'b' must not exist in the current directory.\n" if -e 'b'; | |
519c8de1 | 62 | |
6a2456c5 | 63 | open(IN, '-|', 'git status') or die $!; |
805d8ac4 WD |
64 | my $status = join('', <IN>); |
65 | close IN; | |
66 | die "The checkout is not clean:\n", $status unless $status =~ /\nnothing to commit \(working directory clean\)/; | |
56fc9f70 | 67 | die "The checkout is not on the $master_branch branch.\n" unless $status =~ /^# On branch $master_branch\n/; |
519c8de1 | 68 | |
fede3785 | 69 | my $confversion; |
578219be | 70 | open(IN, '<', 'configure.in') or die $!; |
519c8de1 WD |
71 | while (<IN>) { |
72 | if (/^RSYNC_VERSION=(.*)/) { | |
fede3785 | 73 | $confversion = $1; |
519c8de1 WD |
74 | last; |
75 | } | |
76 | } | |
77 | close IN; | |
fede3785 | 78 | die "Unable to find RSYNC_VERSION in configure.in\n" unless defined $confversion; |
2e4a3d17 | 79 | |
62ca3826 WD |
80 | open(IN, '<', 'OLDNEWS') or die $!; |
81 | $_ = <IN>; | |
82 | close IN; | |
fede3785 | 83 | my($lastversion) = /(\d+\.\d+\.\d+)/; |
62ca3826 | 84 | |
fede3785 | 85 | my $version = $confversion; |
805d8ac4 | 86 | $version =~ s/dev/pre1/ || $version =~ s/pre(\d+)/ 'pre' . ($1 + 1) /e; |
519c8de1 | 87 | |
805d8ac4 | 88 | print "Please enter the version number of this release: [$version] "; |
519c8de1 WD |
89 | chomp($_ = <STDIN>); |
90 | if ($_ eq '.') { | |
91 | $version =~ s/pre\d+//; | |
92 | } elsif ($_ ne '') { | |
93 | $version = $_; | |
94 | } | |
798a9e4e WD |
95 | die "Invalid version: `$version'\n" unless $version =~ /^[\d.]+(pre\d+)?$/; |
96 | ||
97 | if (`git tag -l v$version` ne '') { | |
98 | print "Tag v$version already exists.\n\nDelete tag or quit? [q/del] "; | |
99 | $_ = <STDIN>; | |
100 | exit 1 unless /^del/i; | |
101 | system "git tag -d v$version"; | |
102 | } | |
fede3785 WD |
103 | |
104 | if ($version =~ s/[-.]*pre[-.]*/pre/ && $confversion !~ /dev$/) { | |
105 | $lastversion = $confversion; | |
106 | } | |
6d12a859 | 107 | |
519c8de1 WD |
108 | print "Enter the previous version to produce a patch against: [$lastversion] "; |
109 | chomp($_ = <STDIN>); | |
110 | $lastversion = $_ if $_ ne ''; | |
6d12a859 WD |
111 | $lastversion =~ s/[-.]*pre[-.]*/pre/; |
112 | ||
99ba99c7 WD |
113 | my $pre = $version =~ /(pre\d+)/ ? $1 : ''; |
114 | ||
115 | my $release = $pre ? '0.1' : '1'; | |
519c8de1 WD |
116 | print "Please enter the RPM release number of this release: [$release] "; |
117 | chomp($_ = <STDIN>); | |
118 | $release = $_ if $_ ne ''; | |
99ba99c7 | 119 | $release .= ".$pre" if $pre; |
6d12a859 | 120 | |
e63d3a29 | 121 | my($srcdir,$srcdiffdir,$lastsrcdir,$skipping); |
6d12a859 | 122 | if ($lastversion =~ /pre/) { |
99ba99c7 | 123 | if (!$pre) { |
6d12a859 WD |
124 | die "You should not diff a release version against a pre-release version.\n"; |
125 | } | |
e63d3a29 | 126 | $srcdir = $srcdiffdir = $lastsrcdir = 'src-previews'; |
805d8ac4 | 127 | $skipping = ' ** SKIPPING **'; |
99ba99c7 | 128 | } elsif ($pre) { |
e63d3a29 WD |
129 | $srcdir = $srcdiffdir = 'src-previews'; |
130 | $lastsrcdir = 'src'; | |
805d8ac4 | 131 | $skipping = ' ** SKIPPING **'; |
6d12a859 | 132 | } else { |
e63d3a29 WD |
133 | $srcdir = $lastsrcdir = 'src'; |
134 | $srcdiffdir = 'src-diffs'; | |
805d8ac4 | 135 | $skipping = ''; |
6d12a859 WD |
136 | } |
137 | ||
5fa38cd6 | 138 | print "\n", $break, <<EOT; |
6d12a859 WD |
139 | \$version is "$version" |
140 | \$lastversion is "$lastversion" | |
6d12a859 | 141 | \$dest is "$dest" |
805d8ac4 | 142 | \$curdir is "$curdir" |
e63d3a29 WD |
143 | \$srcdir is "$srcdir" |
144 | \$srcdiffdir is "$srcdiffdir" | |
145 | \$lastsrcdir is "$lastsrcdir" | |
6d12a859 WD |
146 | \$release is "$release" |
147 | ||
148 | About to: | |
805d8ac4 WD |
149 | - make sure that SUBPROTOCOL_VERSION is 0$skipping |
150 | - tweak the version in configure.in and the spec files | |
151 | - tweak NEWS and OLDNEWS to update the release date$skipping | |
798a9e4e | 152 | - tweak the date in the *.yo files and generate the manpages |
805d8ac4 WD |
153 | - generate configure.sh, config.h.in, and proto.h |
154 | - page through the differences | |
6d12a859 WD |
155 | |
156 | EOT | |
157 | print "<Press Enter to continue> "; | |
158 | $_ = <STDIN>; | |
159 | ||
800a4485 | 160 | (my $finalversion = $version) =~ s/pre\d+//; |
99ba99c7 | 161 | my %specvars = ( 'Version:' => $finalversion, 'Release:' => $release, |
6fd2c27f WD |
162 | '%define fullversion' => "\%{version}$pre", 'Released' => "$version.", |
163 | '%define srcdir' => $srcdir ); | |
800a4485 WD |
164 | my @tweak_files = ( glob('packaging/*.spec'), glob('packaging/*/*.spec'), glob('*.yo'), |
165 | qw( configure.in rsync.h NEWS OLDNEWS options.c ) ); | |
805d8ac4 | 166 | |
6d12a859 WD |
167 | foreach my $fn (@tweak_files) { |
168 | open(IN, '<', $fn) or die $!; | |
169 | undef $/; $_ = <IN>; $/ = "\n"; | |
170 | close IN; | |
171 | if ($fn =~ /configure/) { | |
800a4485 WD |
172 | s/^RSYNC_VERSION=.*/RSYNC_VERSION=$version/m |
173 | or die "Unable to update RSYNC_VERSION in $fn\n"; | |
6d12a859 | 174 | } elsif ($fn =~ /\.spec/) { |
800a4485 WD |
175 | while (my($str, $val) = each %specvars) { |
176 | s/^\Q$str\E .*/$str $val/m | |
177 | or die "Unable to update $str in $fn\n"; | |
178 | } | |
179 | s/^\* \w\w\w \w\w\w \d\d \d\d\d\d (.*)/$cl_today $1/m | |
180 | or die "Unable to update ChangeLog header in $fn\n"; | |
6d12a859 | 181 | } elsif ($fn =~ /\.yo/) { |
800a4485 WD |
182 | s/^(manpage\([^)]+\)\(\d+\)\()[^)]+(\).*)/$1$today$2/m |
183 | or die "Unable to update date in manpage() header in $fn\n"; | |
184 | s/^(This man ?page is current for version) \S+ (of rsync)/$1 $version $2/m | |
185 | or die "Unable to update current version info in $fn\n"; | |
2e4a3d17 | 186 | } elsif ($fn eq 'rsync.h') { |
800a4485 WD |
187 | s/(#define\s+SUBPROTOCOL_VERSION)\s+\d+/$1 0/ |
188 | or die "Unable to find SUBPROTOCOL_VERSION define in $fn\n"; | |
99ba99c7 | 189 | next if $pre; |
800a4485 WD |
190 | } elsif ($fn eq 'NEWS') { |
191 | s/^(NEWS for rsync \Q$finalversion\E) \(UNRELEASED\)\s*\n/$1 ($today)\n/mi | |
192 | or die "The first line of $fn is not in the right format. It must be:\n" | |
193 | . "NEWS for rsync $finalversion (UNRELEASED)\n"; | |
99ba99c7 | 194 | next if $pre; |
178a1d20 | 195 | } elsif ($fn eq 'OLDNEWS') { |
800a4485 WD |
196 | s/^\t\S\S\s\S\S\S\s\d\d\d\d(\t\Q$finalversion\E)/\t$ztoday$1/m |
197 | or die "Unable to find \"?? ??? $year\t$finalversion\" line in $fn\n"; | |
99ba99c7 | 198 | next if $pre; |
fede3785 | 199 | } elsif ($fn eq 'options.c') { |
800a4485 WD |
200 | if (s/(Copyright \(C\) 2002-)(\d+)( Wayne Davison)/$1$year$3/ |
201 | && $2 ne $year) { | |
202 | die "Copyright comments need to be updated to $year in all files!\n"; | |
203 | } | |
204 | # Adjust the year in the --version output. | |
205 | s/(rprintf\(f, "Copyright \(C\) 1996-)(\d+)/$1$year/ | |
206 | or die "Unable to find Copyright string in --version output of $fn\n"; | |
207 | next if $2 eq $year; | |
6d12a859 | 208 | } else { |
178a1d20 | 209 | die "Unrecognized file in \@tweak_files: $fn\n"; |
6d12a859 WD |
210 | } |
211 | open(OUT, '>', $fn) or die $!; | |
212 | print OUT $_; | |
213 | close OUT; | |
214 | } | |
215 | ||
5fa38cd6 | 216 | print $break; |
6a2456c5 | 217 | system "git diff --color | less -p '^diff .*'"; |
5fa38cd6 | 218 | |
805d8ac4 WD |
219 | my $srctar_name = "rsync-$version.tar.gz"; |
220 | my $pattar_name = "rsync-patches-$version.tar.gz"; | |
e60bba3f | 221 | my $diff_name = "rsync-$lastversion-$version.diffs.gz"; |
e63d3a29 WD |
222 | my $srctar_file = "$dest/$srcdir/$srctar_name"; |
223 | my $pattar_file = "$dest/$srcdir/$pattar_name"; | |
224 | my $diff_file = "$dest/$srcdiffdir/$diff_name"; | |
225 | my $news_file = "$dest/$srcdir/rsync-$version-NEWS"; | |
226 | my $lasttar_file = "$dest/$lastsrcdir/rsync-$lastversion.tar.gz"; | |
5fa38cd6 WD |
227 | |
228 | print $break, <<EOT; | |
6d12a859 | 229 | |
805d8ac4 | 230 | About to: |
798a9e4e | 231 | - commit all version changes |
56fc9f70 | 232 | - merge the $master_branch branch into the patch/* branches |
798a9e4e WD |
233 | - update the files in the "patches" dir and OPTIONALLY |
234 | (if you type 'y') to launch a shell for each patch | |
235 | ||
236 | EOT | |
237 | print "<Press Enter OR 'y' to continue> "; | |
238 | my $ans = <STDIN>; | |
239 | ||
240 | system "git commit -a -m 'Preparing for release of $version'" and exit 1; | |
241 | ||
242 | print "Updating files in \"patches\" dir ...\n"; | |
56fc9f70 | 243 | system "packaging/patch-update --branch=$master_branch"; |
798a9e4e WD |
244 | |
245 | if ($ans =~ /^y/i) { | |
246 | print "\nVisiting all \"patch/*\" branches ...\n"; | |
56fc9f70 | 247 | system "packaging/patch-update --branch=$master_branch --shell"; |
798a9e4e WD |
248 | } |
249 | ||
250 | print $break, <<EOT; | |
251 | ||
252 | About to: | |
253 | - create signed tag for this release: v$version | |
254 | - create release diffs, "$diff_name" | |
805d8ac4 | 255 | - create release tar, "$srctar_name" |
798a9e4e | 256 | - generate rsync-$version/patches/* files |
805d8ac4 | 257 | - create patches tar, "$pattar_name" |
798a9e4e WD |
258 | - update top-level README, *NEWS, TODO, and ChangeLog |
259 | - update top-level rsync*.html manpages | |
805d8ac4 | 260 | - gpg-sign the release files |
798a9e4e | 261 | - update hard-linked top-level release files$skipping |
6d12a859 WD |
262 | |
263 | EOT | |
264 | print "<Press Enter to continue> "; | |
265 | $_ = <STDIN>; | |
266 | ||
798a9e4e WD |
267 | my $passphrase; |
268 | while (1) { | |
269 | ReadMode('noecho'); | |
270 | print "\nEnter your GPG pass-phrase: "; | |
271 | chomp($passphrase = <STDIN>); | |
272 | ReadMode(0); | |
273 | print "\n"; | |
274 | ||
275 | # Briefly create a temp file with the passphrase for git's tagging use. | |
276 | my $oldmask = umask 077; | |
277 | unlink($passfile); | |
278 | open(OUT, '>', $passfile) or die $!; | |
279 | print OUT $passphrase, "\n"; | |
280 | close OUT; | |
281 | umask $oldmask; | |
282 | $ENV{'GPG_PASSFILE'} = $passfile; | |
283 | ||
284 | # We want to use our passphrase-providing "gpg" script, so modify the PATH. | |
285 | $ENV{PATH} = "packaging/bin:$path"; | |
286 | $_ = `git tag -s -m 'Version $version.' v$version 2>&1`; | |
287 | $ENV{PATH} = $path; | |
288 | unlink($passfile); | |
289 | print $_; | |
290 | next if /bad passphrase/; | |
291 | last unless /failed/; | |
292 | exit 1; | |
293 | } | |
6d12a859 | 294 | |
e63d3a29 | 295 | # Extract the generated files from the old tar. |
4bb319c6 WD |
296 | @_ = @extra_files; |
297 | map { s#^#rsync-$lastversion/# } @_; | |
298 | system "tar xzf $lasttar_file @_"; | |
299 | rename("rsync-$lastversion", 'a'); | |
300 | ||
5fa38cd6 | 301 | print "Creating $diff_file ...\n"; |
4da9fcd4 | 302 | system "./config.status Makefile; make gen; rsync -a @extra_files b/"; |
ee8a733d | 303 | my $sed_script = 's:^((---|\+\+\+) [ab]/[^\t]+)\t.*:\1:'; |
62ca3826 | 304 | system "(git diff v$lastversion v$version; diff -upN a b | sed -r '$sed_script') | gzip -9 >$diff_file"; |
9217ce30 WD |
305 | system "rm -rf a"; |
306 | rename('b', "rsync-$version"); | |
307 | ||
308 | print "Creating $srctar_file ...\n"; | |
309 | system "git archive --format=tar --prefix=rsync-$version/ v$version | tar xf -"; | |
310 | system "support/git-set-file-times --prefix=rsync-$version/"; | |
311 | system "fakeroot tar czf $srctar_file rsync-$version; rm -rf rsync-$version"; | |
805d8ac4 | 312 | |
798a9e4e | 313 | print "Updating files in \"rsync-$version/patches\" dir ...\n"; |
4da9fcd4 WD |
314 | mkdir("rsync-$version", 0755); |
315 | mkdir("rsync-$version/patches", 0755); | |
56fc9f70 | 316 | system "packaging/patch-update --skip-check --branch=$master_branch --gen=rsync-$version/patches"; |
798a9e4e WD |
317 | |
318 | print "Creating $pattar_file ...\n"; | |
4da9fcd4 | 319 | system "fakeroot tar chzf $pattar_file rsync-$version/patches; rm -rf rsync-$version"; |
6d12a859 | 320 | |
5fa38cd6 | 321 | print "Updating the other files in $dest ...\n"; |
805d8ac4 | 322 | system "rsync -a README NEWS OLDNEWS TODO $dest"; |
e63d3a29 WD |
323 | unlink($news_file); |
324 | link("$dest/NEWS", $news_file); | |
eaa28e65 | 325 | system "git log --name-status | gzip -9 >$dest/ChangeLog.gz"; |
6d12a859 | 326 | |
805d8ac4 WD |
327 | system "yodl2html -o $dest/rsync.html rsync.yo"; |
328 | system "yodl2html -o $dest/rsyncd.conf.html rsyncd.conf.yo"; | |
6d12a859 | 329 | |
e63d3a29 | 330 | foreach my $fn ($srctar_file, $pattar_file, $diff_file) { |
798a9e4e WD |
331 | unlink("$fn.asc"); |
332 | open(GPG, '|-', "gpg --batch --passphrase-fd=0 -ba $fn") or die $!; | |
333 | print GPG $passphrase, "\n"; | |
334 | close GPG; | |
e0fe5231 | 335 | } |
e63d3a29 | 336 | |
99ba99c7 | 337 | if (!$pre) { |
2551c47e | 338 | system "rm $dest/rsync-*.gz $dest/rsync-*.asc $dest/rsync-*-NEWS $dest/src-previews/rsync-*diffs.gz*"; |
e63d3a29 WD |
339 | |
340 | foreach my $fn ($srctar_file, "$srctar_file.asc", | |
341 | $pattar_file, "$pattar_file.asc", | |
342 | $diff_file, "$diff_file.asc", $news_file) { | |
343 | (my $top_fn = $fn) =~ s#/src(-\w+)?/#/#; | |
344 | link($fn, $top_fn); | |
345 | } | |
346 | } | |
347 | ||
e0fe5231 | 348 | print $break, <<'EOT'; |
6d12a859 | 349 | |
e0fe5231 WD |
350 | Local changes are done. When you're satisfied, push the git repository |
351 | and rsync the release files. Remember to announce the release on *BOTH* | |
352 | rsync-announce@lists.samba.org and rsync@lists.samba.org (and the web)! | |
6d12a859 | 353 | EOT |
56fc9f70 WD |
354 | |
355 | exit; | |
356 | ||
357 | sub usage | |
358 | { | |
359 | die <<EOT; | |
360 | Usage: release-rsync [OPTIONS] | |
361 | ||
362 | -b, --branch=BRANCH The branch to release (default: master) | |
363 | -h, --help Display this help message | |
364 | EOT | |
365 | } |