Merge branch 'master' into sh-headless-chrome-support

* master: (104 commits)
  Update licenses
  fix a wrong method call in the refactor
  fix a whitespace
  fix for discussion
  Update templates via:
  Update doc accordingly to:
  Cache issuable template names
  Fix the format of rugged alternate directory list
  Match full file path in FileDetector
  Fixes from CSS refactor
  Resolve "Prometheus service page shows error"
  Explicit state integration deletion
  Move all API authentication code to APIGuard
  Shorten example translation for inclusive language
  [ci-skip] add changelog
  fix the merger override to remove source branch
  add spec
  Removed d3.js  from the users and graphs bundle
  Cleanup data-page attribute after each Karma test
  Update template description wording
  ...

1 files changed, 15 insertions, 2 deletions

diff --git a/app/models/repository.rb b/app/models/repository.rb
index d725c65081d..bf526ca1762 100644
--- a/app/models/repository.rb
+++ b/app/models/repository.rb
@@ -34,7 +34,8 @@ class Repository
   CACHED_METHODS = %i(size commit_count rendered_readme contribution_guide
                       changelog license_blob license_key gitignore koding_yml
                       gitlab_ci_yml branch_names tag_names branch_count
-                      tag_count avatar exists? empty? root_ref has_visible_content?).freeze
+                      tag_count avatar exists? empty? root_ref has_visible_content?
+                      issue_template_names merge_request_template_names).freeze
 
   # Methods that use cache_method but only memoize the value
   MEMOIZED_CACHED_METHODS = %i(license empty_repo?).freeze
@@ -50,7 +51,9 @@ class Repository
     gitignore: :gitignore,
     koding: :koding_yml,
     gitlab_ci: :gitlab_ci_yml,
-    avatar: :avatar
+    avatar: :avatar,
+    issue_template: :issue_template_names,
+    merge_request_template: :merge_request_template_names
   }.freeze
 
   # Wraps around the given method and caches its output in Redis and an instance
@@ -535,6 +538,16 @@ class Repository
   end
   cache_method :avatar
 
+  def issue_template_names
+    Gitlab::Template::IssueTemplate.dropdown_names(project)
+  end
+  cache_method :issue_template_names, fallback: []
+
+  def merge_request_template_names
+    Gitlab::Template::MergeRequestTemplate.dropdown_names(project)
+  end
+  cache_method :merge_request_template_names, fallback: []
+
   def readme
     if readme = tree(:head)&.readme
       ReadmeBlob.new(readme, self)