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92 lines
2.3 KiB
Perl
Executable File
92 lines
2.3 KiB
Perl
Executable File
#!/usr/bin/perl
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# vim:sw=4:et:ts=4:ai:
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use strict;
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use Cwd;
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sub PrintUsage() {
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die <<END_USAGE
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usage: $0 [options]
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Options:
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--example-config Instead of running, print an example
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'multi-config.pl' to help get started.
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END_USAGE
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}
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sub PrintExample() {
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print <<END_EXAMPLE
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# multi-config.pl
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\$BuildSleep = 10; # minutes
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\$Tinderboxes = [
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{ tree => "SeaMonkey", args => "--depend --mozconfig mozconfig" },
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{ tree => "SeaMonkey-Branch", args => "--depend --mozconfig mozconfig" },
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];
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END_EXAMPLE
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;
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exit;
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}
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sub HandleArgs() {
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return if ($#ARGV == -1);
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PrintUsage() if ($#ARGV != 0 || $ARGV[0] ne "--example-config");
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PrintExample();
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}
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sub LoadConfig() {
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if (-r 'multi-config.pl') {
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no strict 'vars';
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open CONFIG, 'multi-config.pl' or
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print "can't open multi-config.pl, $?\n";
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local $/ = undef;
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my $config = <CONFIG>;
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close CONFIG;
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package Settings;
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eval $config;
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} else {
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warn "Error: Need tinderbox config file, multi-config.pl\n";
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exit;
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}
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}
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sub Run() {
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my $start_time = time();
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OUTER: while (1) {
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foreach my $treeentry (@{$Settings::Tinderboxes}) {
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my $multidir = getcwd();
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chdir($treeentry->{tree}) or
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die "Tree $treeentry->{tree} does not exist";
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system("./build-seamonkey.pl --once $treeentry->{args}");
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chdir($multidir);
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# We sleep 15 seconds to open up a window for stopping a build.
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sleep 15;
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# Provide a fall-over technique that stops the multi-tinderbox
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# script once the current build cycle has completed.
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if ( -e "fall-over" ) {
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system("mv fall-over fall-over.$$.done");
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last OUTER;
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}
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}
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# $BuildSleep is the minimum amount of time a build is allowed to take.
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# It prevents sending too many messages to the tinderbox server when
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# something is broken.
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my $sleep_time = ($Settings::BuildSleep * 60) - (time() - $start_time);
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if ($sleep_time > 0) {
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print "\n\nSleeping $sleep_time seconds ...\n";
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sleep $sleep_time;
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}
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$start_time = time();
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}
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}
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HandleArgs();
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LoadConfig();
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Run();
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