Merge branch 'danger-throughputs' into 'master'

Danger asks for throughput labels

See merge request gitlab-org/gitlab-ce!30622

1 files changed, 12 insertions, 0 deletions

diff --git a/danger/metadata/Dangerfile b/danger/metadata/Dangerfile
index 1adca152736..f2d68e64eb6 100644
--- a/danger/metadata/Dangerfile
+++ b/danger/metadata/Dangerfile
@@ -1,5 +1,13 @@
 # rubocop:disable Style/SignalException
 
+THROUGHPUT_LABELS = [
+  'Community contribution',
+  'security',
+  'bug',
+  'feature',
+  'backstage'
+].freeze
+
 if gitlab.mr_body.size < 5
   fail "Please provide a proper merge request description."
 end
@@ -8,6 +16,10 @@ if gitlab.mr_labels.empty?
   fail "Please add labels to this merge request."
 end
 
+if (THROUGHPUT_LABELS & gitlab.mr_labels).empty?
+  warn 'Please add a [throughput label](https://about.gitlab.com/handbook/engineering/management/throughput/#implementation) to this merge request.'
+end
+
 unless gitlab.mr_json["assignee"]
   warn "This merge request does not have any assignee yet. Setting an assignee clarifies who needs to take action on the merge request at any given time."
 end