1 files changed, 26 insertions, 0 deletions
diff --git a/lib/tasks/gitlab/graphql.rake b/lib/tasks/gitlab/graphql.rake
new file mode 100644
index 00000000000..c53d55ceea2
--- /dev/null
+++ b/lib/tasks/gitlab/graphql.rake
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+return if Rails.env.production?
+
+namespace :gitlab do
+  OUTPUT_DIR = Rails.root.join("doc/api/graphql/reference").freeze
+  TEMPLATES_DIR = 'lib/gitlab/graphql/docs/templates/'.freeze
+
+  namespace :graphql do
+    desc 'GitLab | Generate GraphQL docs'
+    task compile_docs: :environment do
+      renderer = Gitlab::Graphql::Docs::Renderer.new(GitlabSchema.graphql_definition, render_options)
+
+      renderer.render
+
+      puts "Documentation compiled."
+    end
+  end
+end
+
+def render_options
+  {
+    output_dir: OUTPUT_DIR,
+    template: Rails.root.join(TEMPLATES_DIR, 'default.md.haml')
+  }
+end