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add log diff to compare logs to previous builds

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This commit is contained in:
Rob Vermaas 2011-09-26 14:47:55 +00:00
parent 0bf03727f0
commit 998665aa0f
4 changed files with 47 additions and 6 deletions
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2
deps.nix
View file

@ -20,6 +20,8 @@ with pkgs;
perlPackages.DBDSQLite
perlPackages.EmailSender
perlPackages.TextTable
perlPackages.TextDiff
perlPackages.FileSlurp
perlPackages.NetTwitterLite
perlPackages.PadWalker
perlPackages.DataDump

37
src/lib/Hydra/Controller/API.pm
View file

@ -10,6 +10,8 @@ use Hydra::Controller::Project;
use JSON::Any;
use DateTime;
use Digest::SHA qw(sha256_hex);
use Text::Diff;
use File::Slurp;
# !!! Rewrite this to use View::JSON.
@ -213,7 +215,7 @@ sub scmdiff : Chained('api') PathPart('scmdiff') Args(0) {
if($type eq "hg") {
my $clonePath = scmPath . "/" . sha256_hex($uri);
die if ! -d $clonePath;
$diff .= `(cd $clonePath ; hg log -r $rev1:$rev2)`;
$diff .= `(cd $clonePath ; hg log -r $rev1 -r $rev2 -b $branch)`;
$diff .= `(cd $clonePath ; hg diff -r $rev1:$rev2)`;
} elsif ($type eq "git") {
my $clonePath = scmPath . "/" . sha256_hex($uri.$branch);
@ -226,4 +228,37 @@ sub scmdiff : Chained('api') PathPart('scmdiff') Args(0) {
$c->forward('Hydra::View::Plain');
}
sub readNormalizedLog {
my ($file) = @_;
my $res = read_file($file);
$res =~ s/\/nix\/store\/[a-z0-9]*-/\/nix\/store\/...-/g;
$res =~ s/nix-build-[a-z0-9]*-/nix-build-...-/g;
$res =~ s/[0-9]{2}:[0-9]{2}:[0-9]{2}/00:00:00/g;
return $res;
}
sub logdiff : Chained('api') PathPart('logdiff') Args(2) {
my ($self, $c, $buildid1, $buildid2) = @_;
my $diff = "";
my $build1 = getBuild($c, $buildid1);
notFound($c, "Build with ID $buildid1 doesn't exist.")
if !defined $build1;
my $build2 = getBuild($c, $buildid2);
notFound($c, "Build with ID $buildid2 doesn't exist.")
if !defined $build2;
if (-f $build1->resultInfo->logfile && -f $build2->resultInfo->logfile) {
my $logtext1 = readNormalizedLog($build1->resultInfo->logfile);
my $logtext2 = readNormalizedLog($build2->resultInfo->logfile);
$diff = diff \$logtext1, \$logtext2;
} else {
$c->response->status(404);
}
$c->stash->{'plain'} = { data => (scalar $diff) || " " };
$c->forward('Hydra::View::Plain');
}
1;

1
src/lib/Hydra/Controller/Root.pm
View file

@ -151,6 +151,7 @@ sub robots_txt : Path('robots.txt') {
, uri_for('Root', 'status', [])
, uri_for('Root', 'all', [])
, uri_for('API', 'scmdiff', [])
, uri_for('API', 'logdiff', [],"*", "*")
, uri_for('Project', 'all', ["*"])
, channelUris('Root', ["*"])
, channelUris('Project', ["*", "*"])

13
src/root/build.tt
View file

@ -184,15 +184,19 @@
[% INCLUDE renderBuildSteps type="Failed" %]
[% END %]
[% IF build.resultInfo.buildstatus != 0 && prevSuccessfulBuild %]
<h2>Changes</h2>
Changes compared to last successful build:<br/>
<br/>
<table>
<thead>
<th>Last successful build <tt>[% INCLUDE renderDateTime timestamp = prevSuccessfulBuild.timestamp %]</tt></th>
[% IF prevSuccessfulBuild && firstBrokenBuild && firstBrokenBuild.id != build.id %]<th>First broken build <tt>[% INCLUDE renderDateTime timestamp = firstBrokenBuild.timestamp %]</tt></th>[% END %]
<th>This build <tt>[% INCLUDE renderDateTime timestamp = build.timestamp %]</tt></th>
[% IF prevSuccessfulBuild && firstBrokenBuild && firstBrokenBuild.id != build.id %]
<th>First broken build <tt>[% INCLUDE renderDateTime timestamp = firstBrokenBuild.timestamp %]</tt><br/>
<tt>[ <a href="[% c.uri_for(c.controller('API').action_for('logdiff') prevSuccessfulBuild.id firstBrokenBuild.id ) %]">log diff</a> ]</tt>
</th>
[% END %]
<th>This build <tt>[% INCLUDE renderDateTime timestamp = build.timestamp %]</tt> <br/>
<tt>[ <a href="[% c.uri_for(c.controller('API').action_for('logdiff') prevSuccessfulBuild.id build.id) %]">log diff</a> ]</tt>
</th>
</thead>
<tr>
<td valign="center">[% INCLUDE renderBuildStatusIcon build=prevSuccessfulBuild size=32 %] [% INCLUDE renderFullBuildLink build=prevSuccessfulBuild %]</td>
@ -205,7 +209,6 @@
<td>[% INCLUDE renderInputDiff build1=prevSuccessfulBuild , build2=build %]</td>
</tr>
</table>
[% END %]
[% IF build.resultInfo.errormsg && build.resultInfo.buildstatus != 5 %]