* hydra: added index, actual build time (buildstep with same outpath, so without deps) of the build

src/lib/Hydra/Controller/Build.pm

@@ -58,8 +58,14 @@ sub view_build : Chained('build') PathPart('') Args(0) {
             , system => $build->system 
             , finished => 1
             , buildstatus => 0
+            , 'me.id' =>  { '<=' => $build->id }
+            }
+          , { join => "actualBuildStep"
+            , "+select" => ["actualBuildStep.stoptime - actualBuildStep.starttime"]
+            , "+as" => ["actualBuildTime"]
+            , order_by => "id DESC"
+            , rows => 50
             }
-          , { order_by => "id DESC", rows => 100 }
           )
         ];
     }

src/lib/Hydra/Schema/Builds.pm

@@ -217,6 +217,14 @@ __PACKAGE__->belongs_to(
   { id => "id" },
 );
 
+__PACKAGE__->has_one(
+  "actualBuildStep",
+  "Hydra::Schema::BuildSteps",
+  { 'foreign.outpath' => 'self.outpath' 
+  , 'foreign.build' => 'self.id'
+  },
+);
+
 sub addSequence {
     my $hydradbi = getHydraDBPath;
     if ($hydradbi =~ m/^dbi:Pg/) {

src/root/build.tt

@@ -430,7 +430,7 @@
     var d = [];
     var ids = [];
     [% FOREACH prevbuild IN prevBuilds %][% IF prevbuild.resultInfo.starttime != 0 %]
-      d.push([[% prevbuild.resultInfo.starttime * 1000 %],[% prevbuild.resultInfo.stoptime - prevbuild.resultInfo.starttime %]]);
+      d.push([[% prevbuild.resultInfo.starttime * 1000 %],[% prevbuild.get_column('actualBuildTime') %]]);
       ids[[% prevbuild.resultInfo.starttime * 1000 %]] = [% prevbuild.id %] ;
     [% END %][% END %] 
 

src/sql/hydra.sql

@@ -431,6 +431,7 @@ create index IndexBuildSchedulingInfoOnBuild on BuildSchedulingInfo(id); -- idem
 create index IndexBuildStepsOnBuild on BuildSteps(build);
 create index IndexBuildStepsOnDrvpathTypeBusyStatus on BuildSteps(drvpath, type, busy, status);
 create index IndexBuildStepsOnOutpath on BuildSteps(outpath);
+create index IndexBuildStepsOnOutpathBuild on BuildSteps (outpath, build);
 create index IndexBuildsOnFinished on Builds(finished);
 create index IndexBuildsOnIsCurrent on Builds(isCurrent);
 create index IndexBuildsOnJob on Builds(project, jobset, job);