raito/hydra
0
0
Fork 0
forked from lix-project/hydra
Code Pull requests Activity

Merge branch 'queue-17'

Browse source
This commit is contained in:
Rob Vermaas 2010-04-13 08:42:44 +00:00
parent 9eaaa0c1e9
commit 8fb3d901cb
1 changed files with 19 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
src/script/hydra_queue_runner.pl
View file

@ -6,7 +6,7 @@ use File::Basename;
use POSIX qw(dup2 :sys_wait_h);
use Hydra::Schema;
use Hydra::Helper::Nix;
use Nix;
chdir getHydraPath or die;
my $db = openHydraDB;
@ -50,6 +50,21 @@ sub unlockDeadBuilds {
});
}
sub findBuildDependencyInQueue {
my ($build) = @_;
my $drvpath = $build->drvpath;
my @paths = reverse(split '\n', `nix-store -qR $drvpath`);
foreach my $path (@paths) {
if($path ne $drvpath) {
(my $depBuild) = $db->resultset('Builds')->search(
{ drvpath => $path, finished => 0, busy => 0, enabled => 1, disabled => 0 },
{ join => ['schedulingInfo', 'project'], rows => 1 } ) ;
return $depBuild if defined $depBuild;
}
}
return $build ;
}
sub checkBuilds {
print "looking for runnable builds...\n";
@ -62,7 +77,7 @@ sub checkBuilds {
my @systemTypes = $db->resultset('Builds')->search(
{ finished => 0, busy => 0, enabled => 1, disabled => 0 },
{ join => ['schedulingInfo', 'project'], select => ['system'], as => ['system'], distinct => 1 });
# For each system type, select up to the maximum number of
# concurrent build for that system type. Choose the highest
# priority builds first, then the oldest builds.
@ -90,6 +105,8 @@ sub checkBuilds {
"starting ", scalar(@builds), " builds\n";
foreach my $build (@builds) {
$build = findBuildDependencyInQueue($build);
my $logfile = getcwd . "/logs/" . $build->id;
mkdir(dirname $logfile);
unlink($logfile);