Migrate importing repository to Gitalyfeature/migrate-import-repository-to-gitaly

Closes gitaly#907

3 files changed, 58 insertions, 23 deletions

diff --git a/lib/gitlab/git/gitlab_projects.rb b/lib/gitlab/git/gitlab_projects.rb
index 976fa1ddfe6..e5a747cb987 100644
--- a/lib/gitlab/git/gitlab_projects.rb
+++ b/lib/gitlab/git/gitlab_projects.rb
@@ -44,29 +44,13 @@ module Gitlab
       # Import project via git clone --bare
       # URL must be publicly cloneable
       def import_project(source, timeout)
-        # Skip import if repo already exists
-        return false if File.exist?(repository_absolute_path)
-
-        masked_source = mask_password_in_url(source)
-
-        logger.info "Importing project from <#{masked_source}> to <#{repository_absolute_path}>."
-        cmd = %W(git clone --bare -- #{source} #{repository_absolute_path})
-
-        success = run_with_timeout(cmd, timeout, nil)
-
-        unless success
-          logger.error("Importing project from <#{masked_source}> to <#{repository_absolute_path}> failed.")
-          FileUtils.rm_rf(repository_absolute_path)
-          return false
+        Gitlab::GitalyClient.migrate(:import_repository) do |is_enabled|
+          if is_enabled
+            gitaly_import_repository(source)
+          else
+            git_import_repository(source, timeout)
+          end
         end
-
-        Gitlab::Git::Repository.create_hooks(repository_absolute_path, global_hooks_path)
-
-        # The project was imported successfully.
-        # Remove the origin URL since it may contain password.
-        remove_origin_in_repo
-
-        true
       end
 
       def fork_repository(new_shard_path, new_repository_relative_path)
@@ -231,6 +215,42 @@ module Gitlab
           raise(ShardNameNotFoundError, "no shard found for path '#{shard_path}'")
       end
 
+      def git_import_repository(source, timeout)
+        # Skip import if repo already exists
+        return false if File.exist?(repository_absolute_path)
+
+        masked_source = mask_password_in_url(source)
+
+        logger.info "Importing project from <#{masked_source}> to <#{repository_absolute_path}>."
+        cmd = %W(git clone --bare -- #{source} #{repository_absolute_path})
+
+        success = run_with_timeout(cmd, timeout, nil)
+
+        unless success
+          logger.error("Importing project from <#{masked_source}> to <#{repository_absolute_path}> failed.")
+          FileUtils.rm_rf(repository_absolute_path)
+          return false
+        end
+
+        Gitlab::Git::Repository.create_hooks(repository_absolute_path, global_hooks_path)
+
+        # The project was imported successfully.
+        # Remove the origin URL since it may contain password.
+        remove_origin_in_repo
+
+        true
+      end
+
+      def gitaly_import_repository(source)
+        raw_repository = Gitlab::Git::Repository.new(shard_name, repository_relative_path, nil)
+
+        Gitlab::GitalyClient::RepositoryService.new(raw_repository).import_repository(source)
+        true
+      rescue GRPC::BadStatus => e
+        @output << e.message
+        false
+      end
+
       def git_fork_repository(new_shard_path, new_repository_relative_path)
         from_path = repository_absolute_path
         to_path = File.join(new_shard_path, new_repository_relative_path)
diff --git a/lib/gitlab/gitaly_client/commit_service.rb b/lib/gitlab/gitaly_client/commit_service.rb
index fed05bb6c64..71b212023d6 100644
--- a/lib/gitlab/gitaly_client/commit_service.rb
+++ b/lib/gitlab/gitaly_client/commit_service.rb
@@ -177,7 +177,7 @@ module Gitlab
 
         response = GitalyClient.call(@repository.storage, :commit_service, :list_commits_by_oid, request, timeout: GitalyClient.medium_timeout)
         consume_commits_response(response)
-      rescue GRPC::Unknown # If no repository is found, happens mainly during testing
+      rescue GRPC::NotFound # If no repository is found, happens mainly during testing
         []
       end
 
diff --git a/lib/gitlab/gitaly_client/repository_service.rb b/lib/gitlab/gitaly_client/repository_service.rb
index 72ee92e78dc..12016aee2a6 100644
--- a/lib/gitlab/gitaly_client/repository_service.rb
+++ b/lib/gitlab/gitaly_client/repository_service.rb
@@ -100,6 +100,21 @@ module Gitlab
         )
       end
 
+      def import_repository(source)
+        request = Gitaly::CreateRepositoryFromURLRequest.new(
+          repository: @gitaly_repo,
+          url: source
+        )
+
+        GitalyClient.call(
+          @storage,
+          :repository_service,
+          :create_repository_from_url,
+          request,
+          timeout: GitalyClient.default_timeout
+        )
+      end
+
       def rebase_in_progress?(rebase_id)
         request = Gitaly::IsRebaseInProgressRequest.new(
           repository: @gitaly_repo,