Merge remote-tracking branch 'upstream/who-broke-builds' into upstream-master

Include information about who changed the build status in notification
emails, and enable optional per-input notification of said committers.

Conflicts due to two branches modifying the database schema.

Signed-off-by: Shea Levy <shea@shealevy.com>

Conflicts:
	src/lib/Hydra/Schema/Jobsets.pm
	src/sql/upgrade-23.sql

src/lib/Hydra/Controller/Jobset.pm

@@ -229,7 +229,11 @@ sub updateJobset {
         error($c, "Invalid input name ‘$name’.") unless $name =~ /^[[:alpha:]][\w-]*$/;
         error($c, "Invalid input type ‘$type’.") unless defined $c->stash->{inputTypes}->{$type};
 
-        my $input = $jobset->jobsetinputs->create({ name => $name, type => $type });
+        my $input = $jobset->jobsetinputs->create({
+                name => $name,
+                type => $type,
+                emailresponsible => defined $c->stash->{params}->{"input-$baseName-emailresponsible"} ? 1 : 0
+            });
 
         # Set the values for this input.
         my @values = ref($values) eq 'ARRAY' ? @{$values} : ($values);

src/lib/Hydra/Helper/AddBuilds.pm

@@ -148,7 +148,7 @@ sub fetchInputSystemBuild {
 }
 
 sub fetchInput {
-    my ($plugins, $db, $project, $jobset, $name, $type, $value) = @_;
+    my ($plugins, $db, $project, $jobset, $name, $type, $value, $emailresponsible) = @_;
     my @inputs;
 
     if ($type eq "build") {
@@ -177,7 +177,10 @@ sub fetchInput {
         die "input `$name' has unknown type `$type'." unless $found;
     }
 
-    $_->{type} = $type foreach @inputs;
+    foreach my $input (@inputs) {
+        $input->{type} = $type;
+        $input->{emailresponsible} = $emailresponsible;
+    }
 
     return @inputs;
 }
@@ -542,6 +545,7 @@ sub checkBuild {
                 , uri => $input->{uri}
                 , revision => $input->{revision}
                 , value => $input->{value}
+                , emailresponsible => $input->{emailresponsible}
                 , dependency => $input->{id}
                 , path => $input->{storePath} || "" # !!! temporary hack
                 , sha256hash => $input->{sha256hash}

src/lib/Hydra/Helper/CatalystUtils.pm

@@ -27,6 +27,7 @@ our @EXPORT = qw(
     parseJobsetName
     showJobName
     showStatus
+    getResponsibleAuthors
 );
 
 
@@ -261,4 +262,42 @@ sub showStatus {
 }
 
 
+# Determine who broke/fixed the build.
+sub getResponsibleAuthors {
+    my ($build, $plugins) = @_;
+
+    my $prevBuild = getPreviousBuild($build);
+
+    my $nrCommits = 0;
+    my %authors;
+    my @emailable_authors;
+
+    if ($prevBuild) {
+        foreach my $curInput ($build->buildinputs_builds) {
+            next unless ($curInput->type eq "git" || $curInput->type eq "hg");
+            my $prevInput = $prevBuild->buildinputs_builds->find({ name => $curInput->name });
+            next unless defined $prevInput;
+
+            next if $curInput->type ne $prevInput->type;
+            next if $curInput->uri ne $prevInput->uri;
+            next if $curInput->revision eq $prevInput->revision;
+
+            my @commits;
+            foreach my $plugin (@{$plugins}) {
+                push @commits, @{$plugin->getCommits($curInput->type, $curInput->uri, $prevInput->revision, $curInput->revision)};
+            }
+
+            foreach my $commit (@commits) {
+                #print STDERR "$commit->{revision} by $commit->{author}\n";
+                $authors{$commit->{author}} = $commit->{email};
+                push @emailable_authors, $commit->{email} if $curInput->emailresponsible;
+                $nrCommits++;
+            }
+        }
+    }
+
+    return (\%authors, $nrCommits, \@emailable_authors);
+}
+
+
 1;

src/lib/Hydra/Plugin/EmailNotification.pm

@@ -29,6 +29,11 @@ The following dependent jobs also failed:
 [% END -%]
 
 [% END -%]
+
+[% IF nrCommits > 0 -%]
+This is likely due to [% IF nrCommits > 1 -%][% nrCommits %] commits by [% END -%][% authorList %].
+[% END -%]
+
 [% IF build.buildstatus == 0 -%]
 Yay!
 [% ELSE -%]
@@ -74,6 +79,14 @@ sub buildFinished {
         }
     }
 
+    my ($authors, $nrCommits, $emailable_authors) = getResponsibleAuthors($build, $self->{plugins});
+    my $authorList;
+    if (scalar keys %{authors} > 0) {
+        my @x = map { "$_ <$authors->{$_}>" } (sort keys %{$authors});
+        $authorList = join(" or ", scalar @x > 1 ? join(", ", @[0..scalar @x - 2]): (), $x[-1]);
+        $addresses{$_} = { builds => [ $build ] } foreach (@{$emailable_authors});
+    }
+
     # Send an email to each interested address.
     # !!! should use the Template Toolkit here.
 
@@ -89,6 +102,8 @@ sub buildFinished {
             , baseurl => $self->{config}->{'base_uri'} || "http://localhost:3000"
             , showJobName => \&showJobName, showStatus => \&showStatus
             , showSystem => index($build->job->name, $build->system) == -1
+            , nrCommits => $nrCommits
+            , authorList => $authorList
             };
 
         my $body;

src/lib/Hydra/Plugin/HipChatNotification.pm

@@ -37,34 +37,7 @@ sub buildFinished {
 
     return if scalar keys %rooms == 0;
 
-    # Determine who broke/fixed the build.
-    my $prevBuild = getPreviousBuild($build);
-
-    my $nrCommits = 0;
-    my %authors;
-
-    if ($prevBuild) {
-        foreach my $curInput ($build->buildinputs_builds) {
-            next unless ($curInput->type eq "git" || $curInput->type eq "hg");
-            my $prevInput = $prevBuild->buildinputs_builds->find({ name => $curInput->name });
-            next unless defined $prevInput;
-
-            next if $curInput->type ne $prevInput->type;
-            next if $curInput->uri ne $prevInput->uri;
-            next if $curInput->revision eq $prevInput->revision;
-
-            my @commits;
-            foreach my $plugin (@{$self->{plugins}}) {
-                push @commits, @{$plugin->getCommits($curInput->type, $curInput->uri, $prevInput->revision, $curInput->revision)};
-            }
-
-            foreach my $commit (@commits) {
-                #print STDERR "$commit->{revision} by $commit->{author}\n";
-                $authors{$commit->{author}} = $commit->{email};
-                $nrCommits++;
-            }
-        }
-    }
+    my ($authors, $nrCommits) = getResponsibleAuthors($build, $self->{plugins});
 
     # Send a message to each room.
     foreach my $roomId (keys %rooms) {
@@ -84,9 +57,9 @@ sub buildFinished {
         $msg .= " (and ${\scalar @deps} others)" if scalar @deps > 0;
         $msg .= ": <a href='$baseurl/build/${\$build->id}'>" . showStatus($build) . "</a>";
 
-        if (scalar keys %authors > 0) {
+        if (scalar keys %{$authors} > 0) {
             # FIXME: HTML escaping
-            my @x = map { "<a href='mailto:$authors{$_}'>$_</a>" } (sort keys %authors);
+            my @x = map { "<a href='mailto:$authors->{$_}'>$_</a>" } (sort keys %{$authors});
             $msg .= ", likely due to ";
             $msg .= "$nrCommits commits by " if $nrCommits > 1;
             $msg .= join(" or ", scalar @x > 1 ? join(", ", @x[0..scalar @x - 2]) : (), $x[-1]);

src/lib/Hydra/Schema/BuildInputs.pm

@@ -72,6 +72,12 @@ __PACKAGE__->table("BuildInputs");
   data_type: 'text'
   is_nullable: 1
 
+=head2 emailresponsible
+
+  data_type: 'integer'
+  default_value: 0
+  is_nullable: 0
+
 =head2 dependency
 
   data_type: 'integer'
@@ -105,6 +111,8 @@ __PACKAGE__->add_columns(
   { data_type => "text", is_nullable => 1 },
   "value",
   { data_type => "text", is_nullable => 1 },
+  "emailresponsible",
+  { data_type => "integer", default_value => 0, is_nullable => 0 },
   "dependency",
   { data_type => "integer", is_foreign_key => 1, is_nullable => 1 },
   "path",
@@ -168,7 +176,7 @@ __PACKAGE__->belongs_to(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.07033 @ 2013-06-13 01:54:50
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:tKZAybbNaRIMs9n5tHkqPw
+# Created by DBIx::Class::Schema::Loader v0.07033 @ 2013-10-08 13:08:15
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:OaJPzRM+8XGsu3eIkqeYEw
 
 1;

src/lib/Hydra/Schema/JobsetInputs.pm

@@ -57,6 +57,12 @@ __PACKAGE__->table("JobsetInputs");
   data_type: 'text'
   is_nullable: 0
 
+=head2 emailresponsible
+
+  data_type: 'integer'
+  default_value: 0
+  is_nullable: 0
+
 =cut
 
 __PACKAGE__->add_columns(
@@ -68,6 +74,8 @@ __PACKAGE__->add_columns(
   { data_type => "text", is_nullable => 0 },
   "type",
   { data_type => "text", is_nullable => 0 },
+  "emailresponsible",
+  { data_type => "integer", default_value => 0, is_nullable => 0 },
 );
 
 =head1 PRIMARY KEY
@@ -142,7 +150,7 @@ __PACKAGE__->has_many(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.07033 @ 2013-06-13 01:54:50
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:UXBzqO0vHPql4LYyXpgEQg
+# Created by DBIx::Class::Schema::Loader v0.07033 @ 2013-10-08 13:06:15
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:+mZZqLjQNwblb/EWW1alLQ
 
 1;

src/root/edit-jobset.tt

@@ -25,20 +25,23 @@
       [% END %]
       [% IF edit %]<button type="button" class="add-inputalt btn btn-success" onclick='return false'><i class="icon-plus icon-white"></i></button>[% END %]
     </td>
+    <td>
+      <input type="checkbox" id="[% baseName %]-emailresponsible" name="[% baseName %]-emailresponsible" [% IF input.emailresponsible; 'checked="checked"'; END %]/>
+    </td>
   </tr>
 [% END %]
 
 [% BLOCK renderJobsetInputs %]
   <table class="table table-striped table-condensed">
     <thead>
-      <tr><th>Input name</th><th>Type</th><th>Values</th></tr>
+      <tr><th>Input name</th><th>Type</th><th>Values</th><th>Notify committers</th></tr>
     </thead>
     <tbody class="inputs">
       [% FOREACH input IN jobset.jobsetinputs %]
         [% INCLUDE renderJobsetInput input=input baseName="input-$input.name" %]
       [% END %]
       <tr>
-        <td colspan="3" style="text-align: center;"><button type="button" class="add-input btn btn-success"><i class="icon-plus icon-white"></i> Add a new input</button></td>
+        <td colspan="4" style="text-align: center;"><button type="button" class="add-input btn btn-success"><i class="icon-plus icon-white"></i> Add a new input</button></td>
       </tr>
     </tbody>
   </table>
@@ -163,6 +166,7 @@
       var x = $("#input-template").clone(true).attr("id", "").insertBefore($(this).parents("tr")).show();
       $("#input-template-name", x).attr("name", newid + "-name");
       $("#input-template-type", x).attr("name", newid + "-type");
+      $("#input-template-emailresponsible", x).attr("name", newid + "-emailresponsible");
       $("#input-template", x).attr("id", newid);
       return false;
     });

src/script/hydra-evaluator

@@ -34,7 +34,7 @@ sub fetchInputs {
     foreach my $input ($jobset->jobsetinputs->all) {
         foreach my $alt ($input->jobsetinputalts->all) {
             push @{$$inputInfo{$input->name}}, $_
-                foreach fetchInput($plugins, $db, $project, $jobset, $input->name, $input->type, $alt->value);
+                foreach fetchInput($plugins, $db, $project, $jobset, $input->name, $input->type, $alt->value, $input->emailresponsible);
         }
     }
 }

src/sql/hydra.sql

@@ -77,6 +77,7 @@ create table JobsetInputs (
     jobset        text not null,
     name          text not null,
     type          text not null, -- "svn", "path", "uri", "string", "boolean", "nix"
+    emailResponsible integer not null default 0, -- whether to email committers to this input who change a build
     primary key   (project, jobset, name),
     foreign key   (project, jobset) references Jobsets(project, name) on delete cascade on update cascade
 );
@@ -257,6 +258,7 @@ create table BuildInputs (
     uri           text,
     revision      text,
     value         text,
+    emailResponsible integer not null default 0,
     dependency    integer, -- build ID of the input, for type == 'build'
 
     path          text,

src/sql/upgrade-24.sql

@@ -0,0 +1,2 @@
+alter table JobsetInputs add column emailResponsible integer not null default 0;
+alter table BuildInputs add column emailResponsible integer not null default 0;