module API class Runner < Grape::API helpers ::API::Helpers::Runner resource :runners do desc 'Registers a new Runner' do success Entities::RunnerRegistrationDetails http_codes [[201, 'Runner was created'], [403, 'Forbidden']] end params do requires :token, type: String, desc: 'Registration token' optional :description, type: String, desc: %q(Runner's description) optional :info, type: Hash, desc: %q(Runner's metadata) optional :locked, type: Boolean, desc: 'Should Runner be locked for current project' optional :run_untagged, type: Boolean, desc: 'Should Runner handle untagged jobs' optional :tag_list, type: Array[String], desc: %q(List of Runner's tags) end post '/' do attributes = attributes_for_keys [:description, :locked, :run_untagged, :tag_list] runner = if runner_registration_token_valid? # Create shared runner. Requires admin access Ci::Runner.create(attributes.merge(is_shared: true)) elsif project = Project.find_by(runners_token: params[:token]) # Create a specific runner for project. project.runners.create(attributes) end return forbidden! unless runner if runner.id runner.update(get_runner_version_from_params) present runner, with: Entities::RunnerRegistrationDetails else not_found! end end desc 'Deletes a registered Runner' do http_codes [[204, 'Runner was deleted'], [403, 'Forbidden']] end params do requires :token, type: String, desc: %q(Runner's authentication token) end delete '/' do authenticate_runner! Ci::Runner.find_by_token(params[:token]).destroy end desc 'Validates authentication credentials' do http_codes [[200, 'Credentials are valid'], [403, 'Forbidden']] end params do requires :token, type: String, desc: %q(Runner's authentication token) end post '/verify' do authenticate_runner! status 200 end end resource :jobs do desc 'Request a job' do success Entities::JobRequest::Response http_codes [[201, 'Job was scheduled'], [204, 'No job for Runner'], [403, 'Forbidden']] end params do requires :token, type: String, desc: %q(Runner's authentication token) optional :last_update, type: String, desc: %q(Runner's queue last_update token) optional :info, type: Hash, desc: %q(Runner's metadata) end post '/request' do authenticate_runner! no_content! unless current_runner.active? update_runner_info if current_runner.is_runner_queue_value_latest?(params[:last_update]) header 'X-GitLab-Last-Update', params[:last_update] Gitlab::Metrics.add_event(:build_not_found_cached) return no_content! end new_update = current_runner.ensure_runner_queue_value result = ::Ci::RegisterJobService.new(current_runner).execute if result.valid? if result.build Gitlab::Metrics.add_event(:build_found, project: result.build.project.path_with_namespace) present result.build, with: Entities::JobRequest::Response else Gitlab::Metrics.add_event(:build_not_found) header 'X-GitLab-Last-Update', new_update no_content! end else # We received build that is invalid due to concurrency conflict Gitlab::Metrics.add_event(:build_invalid) conflict! end end desc 'Updates a job' do http_codes [[200, 'Job was updated'], [403, 'Forbidden']] end params do requires :token, type: String, desc: %q(Runners's authentication token) requires :id, type: Integer, desc: %q(Job's ID) optional :trace, type: String, desc: %q(Job's full trace) optional :state, type: String, desc: %q(Job's status: success, failed) end put '/:id' do job = authenticate_job! job.trace.set(params[:trace]) if params[:trace] Gitlab::Metrics.add_event(:update_build, project: job.project.path_with_namespace) case params[:state].to_s when 'success' job.success when 'failed' job.drop end end desc 'Appends a patch to the job trace' do http_codes [[202, 'Trace was patched'], [400, 'Missing Content-Range header'], [403, 'Forbidden'], [416, 'Range not satisfiable']] end params do requires :id, type: Integer, desc: %q(Job's ID) optional :token, type: String, desc: %q(Job's authentication token) end patch '/:id/trace' do job = authenticate_job! error!('400 Missing header Content-Range', 400) unless request.headers.key?('Content-Range') content_range = request.headers['Content-Range'] content_range = content_range.split('-') stream_size = job.trace.append(request.body.read, content_range[0].to_i) if stream_size < 0 return error!('416 Range Not Satisfiable', 416, { 'Range' => "0-#{-stream_size}" }) end status 202 header 'Job-Status', job.status header 'Range', "0-#{stream_size}" end desc 'Authorize artifacts uploading for job' do http_codes [[200, 'Upload allowed'], [403, 'Forbidden'], [405, 'Artifacts support not enabled'], [413, 'File too large']] end params do requires :id, type: Integer, desc: %q(Job's ID) optional :token, type: String, desc: %q(Job's authentication token) optional :filesize, type: Integer, desc: %q(Artifacts filesize) end post '/:id/artifacts/authorize' do not_allowed! unless Gitlab.config.artifacts.enabled require_gitlab_workhorse! Gitlab::Workhorse.verify_api_request!(headers) job = authenticate_job! forbidden!('Job is not running') unless job.running? if params[:filesize] file_size = params[:filesize].to_i file_to_large! unless file_size < max_artifacts_size end status 200 content_type Gitlab::Workhorse::INTERNAL_API_CONTENT_TYPE Gitlab::Workhorse.artifact_upload_ok end desc 'Upload artifacts for job' do success Entities::JobRequest::Response http_codes [[201, 'Artifact uploaded'], [400, 'Bad request'], [403, 'Forbidden'], [405, 'Artifacts support not enabled'], [413, 'File too large']] end params do requires :id, type: Integer, desc: %q(Job's ID) optional :token, type: String, desc: %q(Job's authentication token) optional :expire_in, type: String, desc: %q(Specify when artifacts should expire) optional :file, type: File, desc: %q(Artifact's file) optional 'file.path', type: String, desc: %q(path to locally stored body (generated by Workhorse)) optional 'file.name', type: String, desc: %q(real filename as send in Content-Disposition (generated by Workhorse)) optional 'file.type', type: String, desc: %q(real content type as send in Content-Type (generated by Workhorse)) optional 'metadata.path', type: String, desc: %q(path to locally stored body (generated by Workhorse)) optional 'metadata.name', type: String, desc: %q(filename (generated by Workhorse)) end post '/:id/artifacts' do not_allowed! unless Gitlab.config.artifacts.enabled require_gitlab_workhorse! job = authenticate_job! forbidden!('Job is not running!') unless job.running? artifacts_upload_path = ArtifactUploader.artifacts_upload_path artifacts = uploaded_file(:file, artifacts_upload_path) metadata = uploaded_file(:metadata, artifacts_upload_path) bad_request!('Missing artifacts file!') unless artifacts file_to_large! unless artifacts.size < max_artifacts_size job.artifacts_file = artifacts job.artifacts_metadata = metadata job.artifacts_expire_in = params['expire_in'] || Gitlab::CurrentSettings.current_application_settings.default_artifacts_expire_in if job.save present job, with: Entities::JobRequest::Response else render_validation_error!(job) end end desc 'Download the artifacts file for job' do http_codes [[200, 'Upload allowed'], [403, 'Forbidden'], [404, 'Artifact not found']] end params do requires :id, type: Integer, desc: %q(Job's ID) optional :token, type: String, desc: %q(Job's authentication token) end get '/:id/artifacts' do job = authenticate_job! present_artifacts!(job.artifacts_file) end end end end