1 files changed, 68 insertions, 0 deletions
diff --git a/app/services/git/tag_push_service.rb b/app/services/git/tag_push_service.rb
new file mode 100644
index 00000000000..318dfd4f886
--- /dev/null
+++ b/app/services/git/tag_push_service.rb
@@ -0,0 +1,68 @@
+# frozen_string_literal: true
+
+module Git
+  class TagPushService < BaseService
+    attr_accessor :push_data
+
+    def execute
+      project.repository.after_create if project.empty_repo?
+      project.repository.before_push_tag
+
+      @push_data = build_push_data
+
+      EventCreateService.new.push(project, current_user, push_data)
+      Ci::CreatePipelineService.new(project, current_user, push_data).execute(:push, pipeline_options)
+
+      SystemHooksService.new.execute_hooks(build_system_push_data, :tag_push_hooks)
+      project.execute_hooks(push_data.dup, :tag_push_hooks)
+      project.execute_services(push_data.dup, :tag_push_hooks)
+
+      ProjectCacheWorker.perform_async(project.id, [], [:commit_count, :repository_size])
+
+      true
+    end
+
+    private
+
+    def build_push_data
+      commits = []
+      message = nil
+
+      unless Gitlab::Git.blank_ref?(params[:newrev])
+        tag_name = Gitlab::Git.ref_name(params[:ref])
+        tag = project.repository.find_tag(tag_name)
+
+        if tag && tag.target == params[:newrev]
+          commit = project.commit(tag.dereferenced_target)
+          commits = [commit].compact
+          message = tag.message
+        end
+      end
+
+      Gitlab::DataBuilder::Push.build(
+        project,
+        current_user,
+        params[:oldrev],
+        params[:newrev],
+        params[:ref],
+        commits,
+        message,
+        push_options: params[:push_options] || [])
+    end
+
+    def build_system_push_data
+      Gitlab::DataBuilder::Push.build(
+        project,
+        current_user,
+        params[:oldrev],
+        params[:newrev],
+        params[:ref],
+        [],
+        '')
+    end
+
+    def pipeline_options
+      {} # to be overridden in EE
+    end
+  end
+end