1 files changed, 27 insertions, 6 deletions

diff --git a/app/models/repository.rb b/app/models/repository.rb
index 82cf47ba04e..5f9894f1168 100644
--- a/app/models/repository.rb
+++ b/app/models/repository.rb
@@ -21,7 +21,7 @@ class Repository
   attr_accessor :full_path, :disk_path, :project, :is_wiki
 
   delegate :ref_name_for_sha, to: :raw_repository
-  delegate :bundle_to_disk, :create_from_bundle, to: :raw_repository
+  delegate :bundle_to_disk, to: :raw_repository
 
   CreateTreeError = Class.new(StandardError)
 
@@ -99,11 +99,11 @@ class Repository
     "#<#{self.class.name}:#{@disk_path}>"
   end
 
-  def commit(ref = 'HEAD')
+  def commit(ref = nil)
     return nil unless exists?
     return ref if ref.is_a?(::Commit)
 
-    find_commit(ref)
+    find_commit(ref || root_ref)
   end
 
   # Finding a commit by the passed SHA
@@ -154,7 +154,10 @@ class Repository
 
   # Returns a list of commits that are not present in any reference
   def new_commits(newrev)
-    refs = ::Gitlab::Git::RevList.new(raw, newrev: newrev).new_refs
+    # Gitaly migration: https://gitlab.com/gitlab-org/gitaly/issues/1233
+    refs = Gitlab::GitalyClient::StorageSettings.allow_disk_access do
+      ::Gitlab::Git::RevList.new(raw, newrev: newrev).new_refs
+    end
 
     refs.map { |sha| commit(sha.strip) }
   end
@@ -270,6 +273,20 @@ class Repository
     end
   end
 
+  def archive_metadata(ref, storage_path, format = "tar.gz", append_sha:)
+    raw_repository.archive_metadata(
+      ref,
+      storage_path,
+      project.path,
+      format,
+      append_sha: append_sha
+    )
+  end
+
+  def cached_methods
+    CACHED_METHODS
+  end
+
   def expire_tags_cache
     expire_method_caches(%i(tag_names tag_count))
     @tags = nil
@@ -410,7 +427,7 @@ class Repository
 
   # Runs code after the HEAD of a repository is changed.
   def after_change_head
-    expire_method_caches(METHOD_CACHES_FOR_FILE_TYPES.keys)
+    expire_all_method_caches
   end
 
   # Runs code after a repository has been forked/imported.
@@ -837,7 +854,7 @@ class Repository
     @root_ref_sha ||= commit(root_ref).sha
   end
 
-  delegate :merged_branch_names, :can_be_merged?, to: :raw_repository
+  delegate :merged_branch_names, to: :raw_repository
 
   def merge_base(first_commit_id, second_commit_id)
     first_commit_id = commit(first_commit_id).try(:id) || first_commit_id
@@ -946,6 +963,10 @@ class Repository
     blob_data_at(sha, path)
   end
 
+  def lfsconfig_for(sha)
+    blob_data_at(sha, '.lfsconfig')
+  end
+
   def fetch_ref(source_repository, source_ref:, target_ref:)
     raw_repository.fetch_ref(source_repository.raw_repository, source_ref: source_ref, target_ref: target_ref)
   end