Send a notification email on mirror update errors

The email is sent to project maintainers containing the last mirror
update error. This will allow maintainers to set alarms and react
accordingly.

1 files changed, 15 insertions, 0 deletions

diff --git a/app/finders/remote_mirror_finder.rb b/app/finders/remote_mirror_finder.rb
new file mode 100644
index 00000000000..420db0077aa
--- /dev/null
+++ b/app/finders/remote_mirror_finder.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+class RemoteMirrorFinder
+  attr_accessor :params
+
+  def initialize(params)
+    @params = params
+  end
+
+  # rubocop: disable CodeReuse/ActiveRecord
+  def execute
+    RemoteMirror.find_by(id: params[:id])
+  end
+  # rubocop: enable CodeReuse/ActiveRecord
+end