source: ProjectBuilder/devel/pb/bin/pb.pl@ 26

Last change on this file since 26 was 26, checked in by Bruno Cornec, 17 years ago

build2pkg begins to work for rpm
  • Property svn:executable set to *
File size: 14.5 KB
Line 
1#!/usr/bin/perl -w
2#
3# Project Builder main application
4#
5# $Id$
6#
7# Copyright B. Cornec 2007
8# Provided under the GPL v2
9
10# Syntax: see at end
11
12use strict 'vars';
13use Getopt::Std;
14use Data::Dumper;
15use English;
16use AppConfig qw(:argcount :expand);
17use File::Basename;
18use File::Copy;
19use Time::localtime qw(localtime);
20use POSIX qw(strftime);
21
22use vars qw (%defpkgdir %extpkgdir %version %confparam %filteredfiles $debug $LOG);
23%extpkgdir = ();
24%filteredfiles = ();
25$debug = 0; # Debug level
26$LOG = *STDOUT; # Where to log
27use lib qw (lib);
28use common qw (env_init);
29use pb qw (pb_init);
30use distro qw (distro_init);
31use cms;
32use changelog qw (changelog);
33
34my %opts; # CLI Options
35my $action; # action to realize
36my $test = "FALSE";
37my $option = "";
38my @pkgs;
39my $pbtag; # Global TAG variable
40my $pbver; # Global VERSION variable
41my $pbrev; # GLOBAL REVISION variable
42my @date=(localtime->sec(), localtime->min(), localtime->hour(), localtime->mday(), localtime->mon(), localtime->year(), localtime->wday(), localtime->yday(), localtime->isdst());
43my $pbdate = strftime("%Y-%m-%d", @date);
44
45getopts('hl:p:qtv',\%opts);
46
47if (defined $opts{'h'}) {
48 syntax();
49 exit(0);
50}
51if (defined $opts{'v'}) {
52 $debug++;
53}
54if (defined $opts{'q'}) {
55 $debug=-1;
56}
57if (defined $opts{'l'}) {
58 open(LOG,"> $opts{'l'}") || die "Unable to log to $opts{'l'}: $!";
59 $LOG = *LOG;
60 $debug = 0 if ($debug == -1);
61 }
62# Handles project name if any
63if (defined $opts{'p'}) {
64 $ENV{'PBPROJ'} = env_init($opts{'p'});
65} else {
66 $ENV{'PBPROJ'} = env_init();
67}
68# Handles test option
69if (defined $opts{'t'}) {
70 $test = "TRUE";
71 # Works only for SVN
72 $option = "-r BASE";
73}
74
75# Get Action
76$action = shift @ARGV;
77die syntax() if (not defined $action);
78
79print $LOG "Project $ENV{'PBPROJ'}\n" if ($debug >= 0);
80print $LOG "Action: $action\n" if ($debug >= 0);
81
82# Act depending on action
83if ($action =~ /^cms2build$/) {
84 my $ptr = get_pkg();
85 @pkgs = @$ptr;
86 cms_init();
87
88 foreach my $pkg (@pkgs) {
89 if (-f "$ENV{'PBROOT'}/$pkg/VERSION") {
90 open(V,"$ENV{'PBROOT'}/$pkg/VERSION") || die "Unable to open $ENV{'PBROOT'}/$pkg/VERSION";
91 $pbver = <V>;
92 chomp($pbver);
93 close(V);
94 } else {
95 $pbver = $ENV{'PBVER'};
96 }
97
98 if (-f "$ENV{'PBROOT'}/$pkg/TAG") {
99 open(T,"$ENV{'PBROOT'}/$pkg/TAG") || die "Unable to open $ENV{'PBROOT'}/$pkg/TAG";
100 $pbtag = <T>;
101 chomp($pbtag);
102 close(T);
103 } else {
104 $pbtag = $ENV{'PBTAG'};
105 }
106 $pbrev = $ENV{'PBREVISION'};
107 print $LOG "\n" if ($debug >= 0);
108 print $LOG "Management of $pkg $pbver-$pbtag (rev $pbrev)\n" if ($debug >= 0);
109 die "Unable to get env var PBDESTDIR" if (not defined $ENV{'PBDESTDIR'});
110 # Clean up dest if necessary. The export will recreate it
111 my $dest = "$ENV{'PBDESTDIR'}/$pkg-$pbver";
112 pbrm_rf($dest) if (-d $dest);
113
114 # Export CMS tree for the concerned package to dest
115 # And generate some additional files
116 $OUTPUT_AUTOFLUSH=1;
117 print $LOG "$ENV{'PBCMSEXP'} of $pkg..." if ($debug >= 0);
118 # computes in which dir we have to work
119 my $dir = $defpkgdir{$pkg};
120 $dir = $extpkgdir{$pkg} if (not defined $dir);
121 system("$ENV{'PBCMSEXP'} $option $ENV{'PBROOT'}/$dir $dest 1>/dev/null");
122 if ($? == -1) {
123 print $LOG "failed to execute: $!\n" if ($debug >= 0);
124 } elsif ($? & 127) {
125 printf $LOG "child died with signal %d, %s coredump\n", ($? & 127), ($? & 128) ? 'with' : 'without' if ($debug >= 0);
126 } else {
127 print $LOG " OK\n" if ($debug >= 0);
128 }
129
130 # Creates a REVISION file
131 open(R,"> $dest/REVISION") || die "Unable to create $dest/REVISION";
132 print R "$pbrev\n";
133 close(R);
134
135 # Extract cms log history and store it
136 system("$ENV{'PBCMSLOG'} $option $ENV{'PBROOT'}/$dir > $dest/$ENV{'PBCMSLOGFILE'}");
137 print $LOG "$ENV{'PBCMSLOG'} of $pkg..." if ($debug >= 0);
138 if ($? == -1) {
139 print $LOG "failed to execute: $!\n" if ($debug >= 0);
140 } elsif ($? & 127) {
141 printf $LOG "child died with signal %d, %s coredump\n", ($? & 127), ($? & 128) ? 'with' : 'without' if ($debug >= 0);
142 } else {
143 print $LOG " OK\n" if ($debug >= 0);
144 }
145 my %build;
146 open(D,"$ENV{'PBCONF'}/DISTROS") || die "Unable to find $ENV{'PBCONF'}/DISTROS\n";
147 while (<D>) {
148 my $d = $_;
149 my ($dir,$ver) = split(/_/,$d);
150 chomp($ver);
151 my ($ddir, $dver, $dfam, $dtype, $dsuf) = distro_init($dir,$ver);
152 print $LOG "DEBUG: distro tuple: ".Dumper($ddir, $dver, $dfam, $dtype, $dsuf)."\n" if ($debug >= 1);
153 print $LOG "DEBUG Filtering PBDATE => $pbdate, PBTAG => $pbtag, PBVER => $pbver\n" if ($debug >= 1);
154
155 # Filter build files from the less precise up to the most with overloading
156 # Filter all files found, keeping the name, and generating in dest
157
158 # Find all build files first relatively to PBROOT
159 my %bfiles;
160 print $LOG "DEBUG dir: $ENV{'PBCONF'}/$pkg\n" if ($debug >= 1);
161 $build{"$ddir-$dver"} = "yes";
162 if (-d "$ENV{'PBCONF'}/$pkg/$dtype") {
163 opendir(BDIR,"$ENV{'PBCONF'}/$pkg/$dtype") || die "Unable to open dir $ENV{'PBCONF'}/$pkg/$dtype: $!";
164 foreach my $f (readdir(BDIR)) {
165 next if ($f =~ /^\./);
166 $bfiles{$f} = "$ENV{'PBCONF'}/$pkg/$dtype/$f";
167 $bfiles{$f} =~ s~$ENV{'PBROOT'}~~;
168 }
169 closedir(BDIR);
170 } elsif (-d "$ENV{'PBCONF'}/$pkg/$dfam") {
171 opendir(BDIR,"$ENV{'PBCONF'}/$pkg/$dfam") || die "Unable to open dir $ENV{'PBCONF'}/$pkg/$dfam: $!";
172 foreach my $f (readdir(BDIR)) {
173 next if ($f =~ /^\./);
174 $bfiles{$f} = "$ENV{'PBCONF'}/$pkg/$dfam/$f";
175 $bfiles{$f} =~ s~$ENV{'PBROOT'}~~;
176 }
177 closedir(BDIR);
178 } elsif (-d "$ENV{'PBCONF'}/$pkg/$ddir") {
179 opendir(BDIR,"$ENV{'PBCONF'}/$pkg/$ddir") || die "Unable to open dir $ENV{'PBCONF'}/$pkg/$ddir: $!";
180 foreach my $f (readdir(BDIR)) {
181 next if ($f =~ /^\./);
182 $bfiles{$f} = "$ENV{'PBCONF'}/$pkg/$ddir/$f";
183 $bfiles{$f} =~ s~$ENV{'PBROOT'}~~;
184 }
185 closedir(BDIR);
186 } elsif (-d "$ENV{'PBCONF'}/$pkg/$ddir-$dver") {
187 opendir(BDIR,"$ENV{'PBCONF'}/$pkg/$ddir-$dver") || die "Unable to open dir $ENV{'PBCONF'}/$pkg/$ddir-$dver: $!";
188 foreach my $f (readdir(BDIR)) {
189 next if ($f =~ /^\./);
190 $bfiles{$f} = "$ENV{'PBCONF'}/$pkg/$ddir-$dver/$f";
191 $bfiles{$f} =~ s~$ENV{'PBROOT'}~~;
192 }
193 closedir(BDIR);
194 } else {
195 $build{"$ddir-$dver"} = "no";
196 next;
197 }
198 print $LOG "DEBUG bfiles: ".Dumper(\%bfiles)."\n" if ($debug >= 1);
199
200 # Get all filters to apply
201 # They're cumulative from less specific to most specific
202 # suffix is .pbf
203 my @ffiles;
204 my ($ffile0, $ffile1, $ffile2, $ffile3);
205 if (-d "$ENV{'PBCONF'}/$pkg/pbfilter") {
206 $ffile0 = "$ENV{'PBCONF'}/$pkg/pbfilter/$dtype.pbf" if (-f "$ENV{'PBCONF'}/$pkg/pbfilter/$dtype.pbf");
207 $ffile1 = "$ENV{'PBCONF'}/$pkg/pbfilter/$dfam.pbf" if (-f "$ENV{'PBCONF'}/$pkg/pbfilter/$dfam.pbf");
208 $ffile2 = "$ENV{'PBCONF'}/$pkg/pbfilter/$ddir.pbf" if (-f "$ENV{'PBCONF'}/$pkg/pbfilter/$ddir.pbf");
209 $ffile3 = "$ENV{'PBCONF'}/$pkg/pbfilter/$ddir-$dver.pbf" if (-f "$ENV{'PBCONF'}/$pkg/pbfilter/$ddir-$dver.pbf");
210 push @ffiles,$ffile0 if (defined $ffile0);
211 push @ffiles,$ffile1 if (defined $ffile1);
212 push @ffiles,$ffile2 if (defined $ffile2);
213 push @ffiles,$ffile3 if (defined $ffile3);
214 }
215 my $config = AppConfig->new({
216 # Auto Create variables mentioned in Conf file
217 CREATE => 1,
218 DEBUG => 0,
219 GLOBAL => {
220 # Each conf item is a hash
221 ARGCOUNT => AppConfig::ARGCOUNT_HASH
222 }
223 });
224 my $ptr;
225 if (@ffiles) {
226 print $LOG "DEBUG ffiles: ".Dumper(\@ffiles)."\n" if ($debug >= 1);
227 $config->file(@ffiles);
228 $ptr = $config->get("filter");
229 print $LOG "DEBUG f:".Dumper($ptr)."\n" if ($debug >= 1);
230 } else {
231 $ptr = { };
232 }
233
234 # Apply now all the filters on all the files concerned
235 # All files are relative to PBROOT
236 # destination dir depends on the type of file
237 if (defined $ptr) {
238 foreach my $f (values %bfiles) {
239 filter_file($f,$ptr,"$dest/pbconf/$ddir-$dver/".basename($f),$pkg,$dtype,$dsuf);
240 }
241 foreach my $f (keys %filteredfiles) {
242 filter_file($f,$ptr,"$dest/$f",$pkg,$dtype,$dsuf);
243 }
244 }
245 }
246 if ($debug >= 0) {
247 my @found;
248 my @notfound;
249 foreach my $b (keys %build) {
250 push @found,$b if ($build{$b} =~ /yes/);
251 push @notfound,$b if ($build{$b} =~ /no/);
252 }
253 print $LOG "Build files generated for ".join(',',@found)."\n";
254 print $LOG "No Build files found for ".join(',',@notfound)."\n";
255 }
256 close(D);
257 # Prepare the dest directory for archive
258 if (-x "$ENV{'PBCONF'}/$pkg/pbpkginit") {
259 print $LOG " Executing $ENV{'PBCONF'}/$pkg/pbinit...\n" if ($debug >= 0);
260 system("cd $dest ; $ENV{'PBCONF'}/$pkg/pbinit");
261 if ($? == -1) {
262 print $LOG "failed to execute: $!\n" if ($debug >= 0);
263 } elsif ($? & 127) {
264 printf $LOG "child died with signal %d, %s coredump\n", ($? & 127), ($? & 128) ? 'with' : 'without' if ($debug >= 0);
265 } else {
266 print $LOG " OK\n" if ($debug >= 0);
267 }
268 }
269 # Archive dest dir
270 chdir "$ENV{'PBDESTDIR'}";
271 print $LOG "Creating $pkg tar files (gzip... " if ($debug >= 0);
272 # Possibility to look at PBSRC to guess more the filename
273 system("tar cfphz $pkg-$pbver.tar.gz $pkg-$pbver");
274 if ($? == -1) {
275 print $LOG "failed to execute: $!\n" if ($debug >= 0);
276 } elsif ($? & 127) {
277 printf $LOG "child died with signal %d, %s coredump\n", ($? & 127), ($? & 128) ? 'with' : 'without' if ($debug >= 0);
278 } else {
279 print $LOG " OK)\n" if ($debug >= 0);
280 print $LOG "Under $ENV{'PBDESTDIR'}/$pkg-$pbver.tar.gz\n" if ($debug >= 0);
281 # Keep track of what is generated for build2pkg default
282 open(LAST,"> $ENV{'PBDESTDIR'}/LAST") || die "Unable to create $ENV{'PBDESTDIR'}/LAST";
283 print LAST "$pbver-$pbtag\n";
284 close(LAST);
285 }
286 }
287} elsif ($action =~ /^build2pkg$/) {
288 # Check whether we have a specific version to build
289 my $vertag = shift @ARGV;
290 if (not defined $vertag) {
291 open(LAST,"$ENV{'PBDESTDIR'}/LAST") || die "Unable to open $ENV{'PBDESTDIR'}/LAST\nYou may want to precise as parameter version-tag";
292 $vertag = <LAST>;
293 chomp($vertag);
294 close(LAST);
295 }
296 ($pbver,$pbtag) = split(/-/,$vertag);
297
298 # Get list of packages to build
299 my $ptr = get_pkg();
300 @pkgs = @$ptr;
301
302 # Get the running distro to build on
303 my ($ddir, $dver, $dfam, $dtype, $dsuf) = distro_init();
304 print $LOG "DEBUG: distro tuple: ".join(',',($ddir, $dver, $dfam, $dtype, $dsuf))."\n" if ($debug >= 1);
305
306 chdir "$ENV{'PBBUILDDIR'}";
307 foreach my $pkg (@pkgs) {
308 my $src="$ENV{'PBDESTDIR'}/$pkg-$pbver.tar.gz";
309 print $LOG "Handling source file $src\n" if ($debug >= 0);
310
311 if ($dtype eq "rpm") {
312 # rpm has its own standard build directory
313 $ENV{'PBBUILDDIR'}=`rpmquery --eval '%{_topdir}' 2> /dev/null`;
314 chdir "$ENV{'PBBUILDDIR'}";
315 foreach my $d ('RPMS','SRPMS','SPECS','SOURCES','BUILD') {
316 pbmkdir_p($d) if (! -d $d) || die "Please ensure that you can write into $ENV{'PBBUILDDIR'}\nSolution: setup _topdir in your ~/.rpmmacros or\nchown the $ENV{'PBBUILDDIR'} directory to your uid";
317 }
318
319 # We need to first extract the spec file
320 symlink "$src","SOURCES/".basename($src) || die "Unable to symlink $src in SOURCES";;
321 extract_build_files($src,"$pkg-$pbver/pbconf/$ddir-$dver/","SPECS");
322
323 # set LANGUAGE to check for correct log messages
324 $ENV{'LANGUAGE'}="C";
325 system("ls -R ");
326 system("cd SPECS ; rpmbuild -ba *.spec");
327
328 } elsif ($dtype eq "tgz") {
329 pbmkdir_p("$ENV{'PBBUILDDIR'}/install") if (! -d "$ENV{'PBBUILDDIR'}/install");
330 } elsif ($dtype eq "ebuild") {
331 pbmkdir_p("$ENV{'PBBUILDDIR'}/portage") if (! -d "$ENV{'PBBUILDDIR'}/portage");
332 } else {
333 }
334 }
335} else {
336 print $LOG "'$action' is not available\n";
337 syntax();
338}
339
340# Function which applies filter on files
341sub filter_file {
342
343my $f=shift;
344my $ptr=shift;
345my %filter=%$ptr;
346my $destfile=shift;
347my $pkg=shift;
348my $dtype=shift;
349my $dsuf=shift;
350
351print $LOG "DEBUG: From $f to $destfile\n" if ($debug >= 1);
352pbmkdir_p(dirname($destfile)) if (! -d dirname($destfile));
353open(DEST,"> $destfile") || die "Unable to create $destfile";
354open(FILE,"$ENV{'PBROOT'}/$f") || die "Unable to open $f: $!";
355while (<FILE>) {
356 my $line = $_;
357 foreach my $s (keys %filter) {
358 # Process single variables
359 print $LOG "DEBUG filter{$s}: $filter{$s}\n" if ($debug > 1);
360 my $tmp = $filter{$s};
361 next if (not defined $tmp);
362 # Expand variables if any single one found
363 if ($tmp =~ /\$/) {
364 eval { $tmp =~ s/(\$\w+)/$1/eeg };
365 # special case for ChangeLog
366 } elsif (($tmp =~ /^yes$/) && ($s =~ /^PBLOG$/) && ($line =~ /^PBLOG$/)) {
367 my $p = $defpkgdir{$pkg};
368 $p = $extpkgdir{$pkg} if (not defined $p);
369 changelog($dtype, $pkg, $pbtag, $dsuf, $p, \*DEST);
370 $tmp = "";
371 }
372 $line =~ s|$s|$tmp|;
373 }
374 print DEST $line;
375}
376close(FILE);
377close(DEST);
378}
379
380sub get_pkg {
381
382my @pkgs;
383
384# Get packages list
385if (not defined $ARGV[0]) {
386 @pkgs = keys %defpkgdir;
387} elsif ($ARGV[0] =~ /^all$/) {
388 @pkgs = keys %defpkgdir;
389 if (defined %extpkgdir) {
390 my $k = keys %extpkgdir;
391 if (defined $k) {
392 push(@pkgs, keys %extpkgdir);
393 }
394 }
395} else {
396 @pkgs = @ARGV;
397}
398print $LOG "Packages: ".join(',',@pkgs)."\n" if ($debug >= 0);
399return(\@pkgs);
400}
401
402sub extract_build_files {
403
404my $src=shift;
405my $dir=shift;
406my $ddir=shift;
407
408print $LOG "Extracting build files... " if ($debug >= 0);
409system("tar xfz $src $dir >/dev/null");
410if ($? == -1) {
411 print $LOG "failed to execute: $!\n" if ($debug >= 0);
412} elsif ($? & 127) {
413 printf $LOG "child died with signal %d, %s coredump\n", ($? & 127), ($? & 128) ? 'with' : 'without' if ($debug >= 0);
414} else {
415 print $LOG " OK\n" if ($debug >= 0);
416}
417opendir(DIR,"$dir") || die "Unable to open directory $dir";
418foreach my $f (readdir(DIR)) {
419 next if ($f =~ /^\./);
420 move("$dir/$f","$ddir") || die "Unable to move $dir/$f to $ddir";
421 print $LOG "mv $dir/$f .\n" if ($debug >= 1);
422}
423closedir(DIR);
424# Not enough but still a first cleanup
425pbrm_rf("$dir");
426}
427
428sub syntax {
429
430 print "Syntax: pb [-vhqt][-p project] <action> [<params>...]\n";
431 print "\n";
432 print "-h : This help file\n";
433 print "-q : Quiet mode\n";
434 print "-t : Test mode (not done yet)\n";
435 print "-v : Verbose mode\n";
436 print "\n";
437 print "-p project : Name of the project you're working on\n";
438 print " (or use the env variable PBPROJ) \n";
439 print "\n";
440 print "<action> can be:\n";
441 print "\n";
442 print "\tcms2build: Create a tar file of the project under your CMS\n";
443 print "\t CMS supported are SVN and CVS\n";
444 print "\t parameters are packages to build\n";
445 print "\t if not using default list\n";
446 print "\n";
447 print "\tbuild2pkg: Create packages for your running distribution \n";
448 print "\t first parameter is version-tag to build\n";
449 print "\t if not using default version-tag\n";
450 print "\t following parameters are packages to build\n";
451 print "\t if not using default list\n";
452 print "\n";
453 print "\n";
454}
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