Add latest changes from gitlab-org/gitlab@master

1 files changed, 11 insertions, 3 deletions

diff --git a/app/models/environment_status.rb b/app/models/environment_status.rb
index 5fdb5af2d9b..46e41c22139 100644
--- a/app/models/environment_status.rb
+++ b/app/models/environment_status.rb
@@ -62,9 +62,9 @@ class EnvironmentStatus
   end
 
   def changes
-    return [] unless has_route_map?
-
-    changed_files.map { |file| build_change(file) }.compact
+    strong_memoize(:changes) do
+      has_route_map? ? changed_files.map { |file| build_change(file) }.compact : []
+    end
   end
 
   def changed_files
@@ -72,6 +72,14 @@ class EnvironmentStatus
       .merge_request_diff_files.where(deleted_file: false)
   end
 
+  def changed_paths
+    changes.map { |change| change[:path] }
+  end
+
+  def changed_urls
+    changes.map { |change| change[:external_url] }
+  end
+
   def has_route_map?
     project.route_map_for(sha).present?
   end