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* Allow users to change the value of a build's "keep" flag, which

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prevents the build output from being garbage collected.
This commit is contained in:
Eelco Dolstra 2009-03-14 23:56:57 +00:00
parent eeddf5752d
commit 32f0665d2c
3 changed files with 60 additions and 19 deletions
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24
src/lib/Hydra/Controller/Build.pm
View file

@ -214,9 +214,7 @@ sub cancel : Chained('build') PathPart Args(0) {
# builds as well, but we would have to send a signal or
# something to the build process.
$build->finished(1);
$build->timestamp(time());
$build->update;
$build->update({finished => 1, timestamp => time});
$c->model('DB::BuildResultInfo')->create(
{ id => $build->id
@ -233,4 +231,24 @@ sub cancel : Chained('build') PathPart Args(0) {
}
sub keep : Chained('build') PathPart Args(1) {
my ($self, $c, $newStatus) = @_;
my $build = $c->stash->{build};
requireProjectOwner($c, $build->project);
die unless $newStatus == 0 || $newStatus == 1;
$c->model('DB')->schema->txn_do(sub {
$build->resultInfo->update({keep => int $newStatus});
});
$c->flash->{buildMsg} =
$newStatus == 0 ? "Build will not be kept." : "Build will be kept.";
$c->res->redirect($c->uri_for($self->action_for("view_build"), $c->req->captures));
}
1;

26
src/root/build.tt
View file

@ -57,7 +57,7 @@
<span class="error">Build failed</span>
(see <a href="#nix-error">below</a>)
[% END %]
[% IF build.resultInfo.buildstatus == 3 || build.resultInfo.buildstatus == 4 %]
[% IF c.user_exists && (build.resultInfo.buildstatus == 3 || build.resultInfo.buildstatus == 4) %]
<form action="[% c.uri_for('/build' build.id 'restart') %]" method="post" class="inline">
<button id="restart" type="submit">Restart</button>
</form>
@ -174,6 +174,30 @@
<td>[% build.schedulingInfo.priority %]</td>
</tr>
[% END %]
[% IF build.finished && build.buildproducts %]
<tr>
<th>Availability:</th>
<td>
[% IF !available %]
<em>Build output is no longer available</em>
[% ELSIF build.resultInfo.keep %]
<em>Build output will be kept permanently</em>
[% IF c.user_exists %]
<form action="[% c.uri_for('/build' build.id 'keep' 0) %]" method="post" class="inline">
<button id="unkeep" type="submit">Unkeep</button>
</form>
[% END %]
[% ELSE %]
<em>Build output is available, but may be garbage-collected</em>
[% IF c.user_exists %]
<form action="[% c.uri_for('/build' build.id 'keep' 1) %]" method="post" class="inline">
<button id="keep" type="submit">Keep</button>
</form>
[% END %]
[% END %]
</td>
</tr>
[% END %]
</table>

29
src/script/hydra_update_gc_roots.pl
View file

@ -21,7 +21,7 @@ sub registerRoot {
sub keepBuild {
my ($build) = @_;
print "keeping build ", $build->id, " (",
print STDERR "keeping build ", $build->id, " (",
strftime("%Y-%m-%d %H:%M:%S", localtime($build->timestamp)), ")\n";
if (isValidPath($build->outpath)) {
registerRoot $build->outpath;
@ -37,16 +37,16 @@ foreach my $project ($db->resultset('Projects')->all) {
# Go over all jobs in this project.
foreach my $job ($project->builds->search({},
{select => [{distinct => 'job'}], as => ['job']}))
{
print "*** looking for builds to keep in job ", $project->name, ":", $job->job, "\n";
foreach my $job ($project->jobs->all) {
print STDERR "*** looking for builds to keep in job ",
$project->name, ":", $job->jobset->name, ":", $job->name, "\n";
# Keep the N most recent successful builds for each job and
# platform.
my @recentBuilds = $project->builds->search(
{ job => $job->job
, finished => 1
# !!! Take time into account? E.g. don't delete builds that
# are younger than N days.
my @recentBuilds = $job->builds->search(
{ finished => 1
, buildStatus => 0 # == success
},
{ join => 'resultInfo'
@ -55,13 +55,12 @@ foreach my $project ($db->resultset('Projects')->all) {
});
keepBuild $_ foreach @recentBuilds;
}
# Go over all releases in this project.
foreach my $releaseSet ($project->releasesets->all) {
print "*** looking for builds to keep in release set ", $project->name, ":", $releaseSet->name, "\n";
print STDERR "*** looking for builds to keep in release set ", $project->name, ":", $releaseSet->name, "\n";
(my $primaryJob) = $releaseSet->releasesetjobs->search({isprimary => 1});
my $jobs = [$releaseSet->releasesetjobs->all];
@ -69,7 +68,7 @@ foreach my $project ($db->resultset('Projects')->all) {
# Keep all builds belonging to the most recent successful release.
my $latest = getLatestSuccessfulRelease($project, $primaryJob, $jobs);
if (defined $latest) {
print "keeping latest successful release ", $latest->id, " (", $latest->get_column('releasename'), ")\n";
print STDERR "keeping latest successful release ", $latest->id, " (", $latest->get_column('releasename'), ")\n";
my $release = getRelease($latest, $jobs);
keepBuild $_->{build} foreach @{$release->{jobs}};
}
@ -79,16 +78,16 @@ foreach my $project ($db->resultset('Projects')->all) {
# Keep all builds that have been marked as "keep".
print "*** looking for kept builds\n";
print STDERR "*** looking for kept builds\n";
my @buildsToKeep = $db->resultset('Builds')->search({finished => 1, keep => 1}, {join => 'resultInfo'});
keepBuild $_ foreach @buildsToKeep;
# For scheduled builds, we register the derivation and the output as a GC root.
print "*** looking for scheduled builds\n";
print STDERR "*** looking for scheduled builds\n";
foreach my $build ($db->resultset('Builds')->search({finished => 0}, {join => 'schedulingInfo'})) {
if (isValidPath($build->drvpath)) {
print "keeping scheduled build ", $build->id, " (",
print STDERR "keeping scheduled build ", $build->id, " (",
strftime("%Y-%m-%d %H:%M:%S", localtime($build->timestamp)), ")\n";
registerRoot $build->drvpath;
registerRoot $build->outpath;
@ -99,7 +98,7 @@ foreach my $build ($db->resultset('Builds')->search({finished => 0}, {join => 's
# Remove existing roots that are no longer wanted. !!! racy
print "*** removing unneeded GC roots\n";
print STDERR "*** removing unneeded GC roots\n";
my $gcRootsDir = getGCRootsDir;