1 files changed, 80 insertions, 0 deletions
diff --git a/lib/api/job_artifacts.rb b/lib/api/job_artifacts.rb
new file mode 100644
index 00000000000..2a8fa7659bf
--- /dev/null
+++ b/lib/api/job_artifacts.rb
@@ -0,0 +1,80 @@
+module API
+  class JobArtifacts < Grape::API
+    before { authenticate_non_get! }
+
+    params do
+      requires :id, type: String, desc: 'The ID of a project'
+    end
+    resource :projects, requirements: API::PROJECT_ENDPOINT_REQUIREMENTS do
+      desc 'Download the artifacts file from a job' do
+        detail 'This feature was introduced in GitLab 8.10'
+      end
+      params do
+        requires :ref_name, type: String, desc: 'The ref from repository'
+        requires :job,      type: String, desc: 'The name for the job'
+      end
+      get ':id/jobs/artifacts/:ref_name/download',
+        requirements: { ref_name: /.+/ } do
+        authorize_read_builds!
+
+        builds = user_project.latest_successful_builds_for(params[:ref_name])
+        latest_build = builds.find_by!(name: params[:job])
+
+        present_artifacts!(latest_build.artifacts_file)
+      end
+
+      desc 'Download the artifacts file from a job' do
+        detail 'This feature was introduced in GitLab 8.5'
+      end
+      params do
+        requires :job_id, type: Integer, desc: 'The ID of a job'
+      end
+      get ':id/jobs/:job_id/artifacts' do
+        authorize_read_builds!
+
+        build = find_build!(params[:job_id])
+
+        present_artifacts!(build.artifacts_file)
+      end
+
+      desc 'Download a specific file from artifacts archive' do
+        detail 'This feature was introduced in GitLab 10.0'
+      end
+      params do
+        requires :job_id, type: Integer, desc: 'The ID of a job'
+        requires :artifact_path, type: String, desc: 'Artifact path'
+      end
+      get ':id/jobs/:job_id/artifacts/*artifact_path', format: false do
+        authorize_read_builds!
+
+        build = find_build!(params[:job_id])
+        not_found! unless build.artifacts?
+
+        path = Gitlab::Ci::Build::Artifacts::Path
+          .new(params[:artifact_path])
+        bad_request! unless path.valid?
+
+        send_artifacts_entry(build, path)
+      end
+
+      desc 'Keep the artifacts to prevent them from being deleted' do
+        success Entities::Job
+      end
+      params do
+        requires :job_id, type: Integer, desc: 'The ID of a job'
+      end
+      post ':id/jobs/:job_id/artifacts/keep' do
+        authorize_update_builds!
+
+        build = find_build!(params[:job_id])
+        authorize!(:update_build, build)
+        return not_found!(build) unless build.artifacts?
+
+        build.keep_artifacts!
+
+        status 200
+        present build, with: Entities::Job
+      end
+    end
+  end
+end