Merge branch 'master' into 28869-es6-modules28869-es6-modules

* master: (117 commits)
  small change to make less conflict with EE version
  Add cop for use of remove_column
  Resolve merge conflicts with dev.gitlab.org/master after security release
  add index for doc/administration/operations/
  Remove RubySampler#sample_objects for performance as well
  Bugfix: User can't change the access level of an access requester
  Add spec for removing issues.assignee_id
  updated imports
  Keep track of storage check timings
  Remove a header level in the new 'Automatic CE->EE merge' doc
  Improve down step of removing issues.assignee_id column
  Fix specs after removing assignee_id field
  Remove issues.assignee_id column
  Resolve conflicts in app/models/user.rb
  Fix image view mode
  Do not raise when downstream pipeline is created
  Remove the need for destroy and add a comment in the spec
  Use build instead of create in importer spec
  Simplify normalizing of paths
  Remove allocation tracking code from InfluxDB sampler for performance
  ...

1 files changed, 11 insertions, 2 deletions

diff --git a/lib/api/internal.rb b/lib/api/internal.rb
index 451121a4cea..ccaaeca10d4 100644
--- a/lib/api/internal.rb
+++ b/lib/api/internal.rb
@@ -4,6 +4,7 @@ module API
     before { authenticate_by_gitlab_shell_token! }
 
     helpers ::API::Helpers::InternalHelpers
+    helpers ::Gitlab::Identifier
 
     namespace 'internal' do
       # Check if git command is allowed to project
@@ -176,17 +177,25 @@ module API
 
       post '/post_receive' do
         status 200
-
         PostReceive.perform_async(params[:gl_repository], params[:identifier],
           params[:changes])
         broadcast_message = BroadcastMessage.current&.last&.message
         reference_counter_decreased = Gitlab::ReferenceCounter.new(params[:gl_repository]).decrease
 
-        {
+        output = {
           merge_request_urls: merge_request_urls,
           broadcast_message: broadcast_message,
           reference_counter_decreased: reference_counter_decreased
         }
+
+        project = Gitlab::GlRepository.parse(params[:gl_repository]).first
+        user = identify(params[:identifier])
+        redirect_message = Gitlab::Checks::ProjectMoved.fetch_redirect_message(user.id, project.id)
+        if redirect_message
+          output[:redirected_message] = redirect_message
+        end
+
+        output
       end
     end
   end