Move create_repository back to project model as we can use disk_path and share it

app/models/concerns/storage/legacy_project.rb

@@ -59,18 +59,5 @@ module Storage
       Gitlab::UploadsTransfer.new.rename_project(path_was, path, namespace.full_path)
       Gitlab::PagesTransfer.new.rename_project(path_was, path, namespace.full_path)
     end
-
-    def create_repository(force: false)
-      # Forked import is handled asynchronously
-      return if forked? && !force
-
-      if gitlab_shell.add_repository(repository_storage_path, path_with_namespace)
-        repository.after_create
-        true
-      else
-        errors.add(:base, 'Failed to create repository via gitlab-shell')
-        false
-      end
-    end
   end
 end

app/models/project.rb

@@ -993,6 +993,19 @@ class Project < ActiveRecord::Base
     end
   end
 
+  def create_repository(force: false)
+    # Forked import is handled asynchronously
+    return if forked? && !force
+
+    if gitlab_shell.add_repository(repository_storage_path, disk_path)
+      repository.after_create
+      true
+    else
+      errors.add(:base, 'Failed to create repository via gitlab-shell')
+      false
+    end
+  end
+
   def hook_attrs(backward: true)
     attrs = {
       name: name,