1 files changed, 10 insertions, 32 deletions
diff --git a/app/controllers/projects/ci/lints_controller.rb b/app/controllers/projects/ci/lints_controller.rb
index c13baaea8c6..813a0a9ddd5 100644
--- a/app/controllers/projects/ci/lints_controller.rb
+++ b/app/controllers/projects/ci/lints_controller.rb
@@ -2,6 +2,9 @@
 
 class Projects::Ci::LintsController < Projects::ApplicationController
   before_action :authorize_create_pipeline!
+  before_action do
+    push_frontend_feature_flag(:ci_lint_vue, project)
+  end
 
   def show
   end
@@ -10,40 +13,15 @@ class Projects::Ci::LintsController < Projects::ApplicationController
     @content = params[:content]
     @dry_run = params[:dry_run]
 
-    if @dry_run && Gitlab::Ci::Features.lint_creates_pipeline_with_dry_run?(@project)
-      pipeline = Ci::CreatePipelineService
-        .new(@project, current_user, ref: @project.default_branch)
-        .execute(:push, dry_run: true, content: @content)
-
-      @status = pipeline.error_messages.empty?
-      @stages = pipeline.stages
-      @errors = pipeline.error_messages.map(&:content)
-      @warnings = pipeline.warning_messages.map(&:content)
-    else
-      result = Gitlab::Ci::YamlProcessor.new_with_validation_errors(@content, yaml_processor_options)
+    @result = Gitlab::Ci::Lint
+      .new(project: @project, current_user: current_user)
+      .validate(@content, dry_run: @dry_run)
 
-      @status = result.valid?
-      @errors = result.errors
-      @warnings = result.warnings
-
-      if result.valid?
-        @config_processor = result.config
-        @stages = @config_processor.stages
-        @builds = @config_processor.builds
-        @jobs = @config_processor.jobs
+    respond_to do |format|
+      format.html { render :show }
+      format.json do
+        render json: ::Ci::Lint::ResultSerializer.new.represent(@result)
       end
     end
-
-    render :show
-  end
-
-  private
-
-  def yaml_processor_options
-    {
-      project: @project,
-      user: current_user,
-      sha: project.repository.commit.sha
-    }
   end
 end