infra

Package datastorage contains clients which are essentially wrappers over various data services such as google cloud datastore.

Package app implements chromium-build-stats.appspot.com services.

Package logstore provides an access to storage of ninja_log.

Package ninjalog provides ninja_log parser

Package assets is generated by go.chromium.org/luci/tools/cmd/assets.

Frontend service handles home page, API and redirects.

Package repoimport is a generated GoMock package.

Package config implements interface for app-level configs for cr-rev.

Frontend service handles home page, API and redirects.

Package api is a generated GoMock package.

Package redirect contains logic for resovling ambiquios redirects and generic Git Web UI URLs.

Package apibq contains the bigquery service API.

Package api contains the lab_inventory service API.

Package config contains service configuration endpoints and data definition for lab_inventory.

Package cron implements handlers for appengine cron targets in this app.

Package fleet contains service definitions for fleet management in crosskylabadmin.

This is the client (called "adminclient") for the GAEv2 version of CrOSSkylabAdmin.

This is the main entrypoint for the GAEv2 version of CrOSSkylabAdmin.

Package main stores the reported JSON metrics from depot_tools into a BigQuery table.

Package api contains the drone queen service API.

package main implements the App Engine based HTTP server to handle request to Rotation Proxy

Package main implements HTTP server that handles requests to the backend analyzer module.

Package rpc contains the top level RPC handlers for Sheriff-O-Matic.

Package analyzer defines and runs the steps to check builder groups, builders, test results and so on, in order to produce alerts.

Package client is for the external clients that Sheriff-o-Matic needs.

Package handler implements HTTP server that handles requests to default module.

The deploy command deploys Scheduled Queries into BigQuery

Program frontend implements the App Engine based HTTP server behind test-results.appspot.com.

Bench is a simple benchmarking tool for Chromium builds.

gong is an experimental Go implementation of the GN meta-build system.

Package gn implements GN related functionality.

Package build builds a graph of GN targets based on an invocation.

Package fs provides representation of GN input files.

Package parse converts GN syntax tokens into an AST.

Package resolve provides an environment for executing a GN AST.

Package syntax implements GN syntax tokenizer and parser.

Package clean provides clean subcommand.

Package format provides format subcommand.

Package help provides help subcommand.

Package ui provides functions related to UI.

Kajiya is an RBE-compatible REAPI backend implementation used as a testing server during development of Chromium's new build tooling.

Package actioncache implements the REAPI ActionCache service.

Package atomicio provides atomic I/O operations that are used in various places in Kajiya.

Package blobstore implements the REAPI ContentAddressableStorage and ByteStream services.

Package capabilities implements the REAPI Capabilities service.

Package execution implements the REAPI Execution service.

Siso is a Ninja-compatible build system optimized for remote execution.

Package cred provides gRPC / API credentials to authenticate to network services.

Package build is the core package of the build tool.

Package buildconfig provides build config for `siso ninja`.

Package cachestore provides the interface CacheStore.

Package metadata provides a data structure to hold build metadata.

Package ninjabuild provides build steps by ninja.

Package execute runs commands.

Package localexec implements local command execution.

Package proto provides protocol buffer message for execute.

Package remoteexec executes cmd with remote exec API.

Package reproxyexec executes cmd with reproxy.

Package reproxytest provides fake implementation of reproxy for test.

Package hashfs provides a filesystem with digest hash.

Package osfs provides OS Filesystem access.

Package proto provides protocol buffer message for hashfs.

Package clog provides context aware logging.

Package iometrics manages I/O metrics.

Package monitoring provides Cloud Monitoring (aka Stackdriver) support.

Package pprof provides pprof supports.

Package proto provides protocol buffer message for profiler.

Package resultstore uploads to resultstore.

Package trace manages execution traces.

Package reapi provides remote execution API.

Package bytestreamio provides io interfaces on bytestream service.

Package digest handles content digests of remote executon API.

Package merkletree operates on a merkle tree for remote execution API.

Package exporter is an exporter of directory tree from RBE-CAS.

Package importer is an importer of directory tree into RBE-CAS.

Package proto provides protocol buffer message for reapi.

Package reapitest provides fake implementation of reapi for test.

Package retry provides retrying functionalities.

Package runtimex fixes the following API in standard runtime package.

Package scandeps provides forged C/C++ dependency scanner.

Package authcheck provides auth_check subcommand.

Package fetch is fetch subcommand to fetch data from CAS.

Package fscmd provides fs subcommand.

Package help provides version subcommand.

Package isolate uploads and computes tree digest for each targets.

Package metricscmd provides metrics subcommand.

Package ninja implements the subcommand `ninja` which parses a `build.ninja` file and builds the requested targets.

Package ps is ps subcommand to list up active steps of ninja build.

Package query is ninja_query subcommand to query ninja build graph.

Package recall is recall subcommand to recall action by the digest and execute cmd with remote exec API.

Package report is report subcommand to report siso logs.

Package scandeps is scandeps subcommand for debugging scandeps.

Package version provides version subcommand.

Package webui provides webui subcommand.

Package semaphore provives semaphore.

Package artfsutil provides access to artfs.

Package proto provides protocol buffer message for artfs.

Package artfs provides protocol buffer message for artfs.

Package manifest provides protocol buffer message for artfs manifest.

Package proto provides protocol buffer message for ide analysis.

Package cmdutil provides utilities for cmd.exe.

Package cogutil provides access to cog system.

Package proto provides protocol buffer message for cog system.

Package gccutil provides utilities of gcc.

Package makeutil provides utilities for make.

Package msvcutil provides utilities of msvc.

Package ninjautil provides utilitites for ninja.

Package shutil provides utilities for unix shell.

Package straceutil provides utilities for strace.

Package watchmanutil provides utilities of watchman.

Package ui provides user interface functionalities.

Package webui implements siso webui.

Package pinpoint includes all proto/service definitions for the Pinpoint service.

Package assertions contains GoConvey assertions used by pinpoint.

Package convert contains code to convert from the Legacy JSON API to the new Proto API, and vice-versa.

Package workflows includes all proto/service definitions for the Workflows service.

Package workflows includes all proto/service definitions for the Workflows service.

Package gclient is a package that enables performing gclient operations required by the chromium bootstrapper.

bqexport loads a BigQuery struct definition from Go source and exports a table definition protobuf suitable for "bqschemaupdater" to instantiate and process.

Command bqupload inserts rows in a BigQuery table.

build_profiler takes CPU usage of each process during the chrome build.

Binary cloudbuildhelper is used internally by Infra CI pipeline to build docker images.

Package builder implement local build process.

Package bundledesc contains definition of a "bundle description".

Package cloudbuild wraps interaction with Google Cloud Build.

Package docker is a primitive wrapper over shelling out to 'docker' tool.

Package dockerfile implements utilities related to Dockerfile processing.

Package fileset contains an abstraction for a set of files.

Package gaeapp contains helpers for working with GAE's app.yaml.

Package gitignore implements .gitignore check predicate.

Package godep contains description of external dependencies of a Go module.

Package manifest defines structure of YAML files with target definitions.

Package registry implements very limited Container Registry v2 API client.

Package storage wraps Google Storage routines into a simpler interface.

Command cros_test_platform implements the cros_test_platform recipe's steps.

Command luciexe implements the cros_test_platform build logic.

Package common houses common logic for all "steps" in this luciexe.

Package execute houses the top-level logic for the execute step.

Command crosfleet is a Chrome OS hardware test lab tool.

Command drone-agent is the client that talks to the drone queen service to provide Swarming bots for running tasks against test devices.

Command drone-prober is the metrics service to measure Docker run latency.

Firestore_cli is a simple CLI wrapper for upserting and fetching documents from the command line.

Binary gaedeploy is a helper to deploy GAE apps from tarballs.

Package gcloud contains helpers for calling `gcloud` tool in PATH.

Package module implements reading and processing of GAE module YAMLs.

Package source abstracts source of deployable tarballs.

Binary gcp_metrics_get retrieves metrics data from stackdriver.

Package main includes the main function for running labtunnel as an executable.

Package cmd configures the labtunnel CLI.

Package cmdutils provides platform specific utilities for commands creation

Package crosfleet contains utilities for interfacing with crosfleet command.

Package fileutils defines generic file utilities.

Package log contains logging utilities for labtunnel.

Package ssh contains utilities for making and managing ssh connections.

Command cros-admin is the Chrome OS infrastructure admin tool.

ninja_log_trace_viewer converts .ninja_log into trace-viewer formats.

Package clilib contains the shivas application.

Package site contains site local constants for the shivas

Package utils contains utility functions for Shivas.

Command cros-admin is the Chrome OS infrastructure admin tool.

Package service allows running Go programs as Window Services.

Package tree is a generated protocol buffer package.

Package main is the entrypoint to BotsRegulator.

Package protos holds the app protos.

Package test defines a branch_util-specific test harness.

Package main includes the main function for running btpeer_manager as an executable.

Package cmd defines the CLI for btpeer_manager.

Package chameleond defines commands related to managing chameleond on btpeers.

Package release provides commands for managing chameleond releases for btpeers.

Package config defines the "config" subcommand.

Package common provides prompts functions for btpeer_manager commands.

Package image provides commands for managing images on btpeers.

Package release provides commands for managing btpeer image releases for btpeers.

Package config defines the "config" subcommand.

Package dirs defines the working and source directories used by btpeer_manager.

Package fileutils defines generic file utilities.

Package log contains logging utilities for btpeer_manager.

Package chameleond provides commands for managing chameleond releases for btpeers.

Package image provides commands for managing release images on btpeers.

This package creates the configuration files for nginx and keepalived used in the caching backend in Chrome OS fleet labs.

Package main implements main function to start CLI.

Package test_finder implements the cros-test-finder for finding tests based on tags.

Package main implements the cros-dut for interfacing with the DUT.

Package main implements the cros-servod for starting/stopping servod daemon and sending commands to it to control and test DUTs via servo hardware by simulating user actions such as power on/off, flashing of firmware/OS, screen close, etc.

Package cli implements the cros-servod for starting/stopping servod daemon and sending commands to it to control and test DUTs via servo hardware by simulating user actions such as power on/off, flashing of firmware/OS, screen close, etc.

Package mock_commandexecutor is a generated GoMock package.

Package mock_servod_client generate servod service request to test the servod server.

The model package holds the data model that is common to multiple packages in the project.

Package servod provides functions to manage connection and communication with servod daemon on servo-host.

Package servodserver implements servod_service.proto (see proto for details)

Package ssh helps manage a pool of SSH clients.

Package xmlrpc implements the XML-RPC client library.

Package cli implements the executionservice for running tests.

Package cli represents commands to run for ants-publish.

Package server implements a GRPC Server.

Package service provides the API handlers for ants publish.

Command common-tls implements the shared high level test lab services (TLS) API.

Package analytics defines all analytics tooling.

Package androidapi provides library functions for interating with Android One platform APIs go/ants-api#one-platform

Package mock_androidapi is a generated GoMock package.

Package androidbuildinternal provides access to the Internal Android Build API.

Package gensupport is an internal implementation detail used by code generated by the google-api-go-generator tool.

Code generated file.

Package commonbuilders defines common builders.

Package commoncommands stores some command commands ran by ctpv2/filters.

Package commonconfigs defines common configurations.

Package commonexecutors contains the definitions of the commonly used executors.

Package containers defines all container types.

Package dynamicupdates defines the tooling around dynamic updates.

Package finders defines dynamic finders.

Package resolver defines dynamic resolvers.

Package updaters defines updates for dynamic requests.

Package interfaces defines the common interface types.

Package schedulers contains implementations of the scheduler interface.

Package crostoolrunner includes all CTR logic.

Package outputprops sets up the infrastructure to write custom types to the LUCIEXE output properties.

Package rdb implements all rdb commands needed in the TSE environment.

Package suitelimits implements the tooling to limit CTP requests to 3 DUT hours in total.

Package ufs provides option to build connection to UFS service & invoke it's endpoints.

Package cli is responsible for the abstraction layer representing each command grouping

Package executions contains the various executions for the uprev service.

cros-tool-runner is handling requests and run corresponding tools at various stages of build/test workflow.

Responsible for the abstraction layer representing each command grouping

Plain Old Go Object for persisting Server information

Use of Context

Package site provides service account pathing.

Package tools provides tooling for staging builds through moblab.

Package main implements the pre-process-filter for finding tests based on tags.

Package common is the common package.

Package finders contains the implementations of the abstract finder interface.

Package service implements the logic of test-finder.

Package cli is responsible for the abstraction layer representing each command grouping

Package data handles data.

Package executions stores the infrastructure to run the CTPv2 builder.

Command fleet-tlw implements the TLS wiring API for Chrome OS fleet labs.

Command app-roller generates latest application YAML file and applies it to the K8s cluster.

command liveness-checker checks the specified service endpoints with expectations and sent th result to Monarch.

Command tag-manager scans registered container repo and updates image tags based on defined policies.

Package buildbucket implements the interface required to schedule builder requests on the LUCI BuildBucket architecture.

Package builds fetches and handles the build image information from the release team.

Package cloudsql implements the interface to interact with the Cloud SQL API.

Package common has utilities that are not context specific and can be used by all packages.

Package configparser implements logic to handle SuiteScheduler configuration files.

Package ctprequest will build and return a CTP request to be handled by the CTP BuildBucket builder.

Package metrics holds all the schemas and utilities to handle metrics for Kron.

Package pubsub wraps all the pubsub API interactions that will be required by SuiteScheduler.

Package run holds all of the internal logic for the execution steps of a SuiteScheduler run.

Package secretmanager creates an interface for working with the GCP SecretManager API.

Package subcommands includes subcommand logic that will be used for the CLI front end.

Package totmanager encapsulates all the required functions for ensuring tot mapping rules are followed.

The labpack program allows to run repair tasks f5or ChromeOS devices in the lab.

Package cft initialize CTR service to manage CFT containers.

Package logger creates a log stream for the labpack executable.

Command labservice implements the Chrome OS Lab Service.

Package api contains the generated protobufs and gRPC services for labservice.

labtunnel is a service listens on specified local ports and forward the traffic to the specified remote device (DUT, labstation, etc.) in a on-prem lab via the lab proxy server.

Command lucifer runs tests and admin tasks.

Command cros-admin is the Chrome OS infrastructure admin tool.

Command autotest_status_parser extracts individual test case results from status.log.

Application prototype-rts is a local demo Remote Test Server.

Command dev-tlw implements the TLS wiring API for development convenience.

Package servicer is a container for the AndroidProvision state machine.

DLC constants and helpers

DLC constants and helpers

Plain Old Go Object repo for machine metadata

Executor defines a state initializer for each state.

Responsible for the abstraction layer representing each command grouping

Last step of FirmwareService State Machine.

Responsible for the abstraction layer representing each command grouping

Local constants to CrosProvision CLI

Executor defines a state initializer for each state.

Container for the CrOSProvision state machine

First step of the CrOSInstall State Machine.

Responsible for the abstraction layer representing each command grouping

Local constants to FoilProvision CLI

Executor defines a state initializer for each state.

Container for the FoilProvision state machine

First step of the State Machine.

Package mock_common_utils is a generated GoMock package.

Package mock_api is a generated GoMock package.

Command result_flow implements the result flow recipe's steps.

Package server implements the suite_manager grpc service.

Package test holds some helper functions for testing.

Package main implements the `cros try` CLI, which enables users to run ChromeOS builders with certain common configurations.

Package main implements a distributed worker model for uploading debug symbols to the crash service.

Package dutstate provides representation of states of DUT in Swarming and reading and updating a state in UFS service.

Package access provides the Fleet Access API bindings.

Package bqpb is the generated bigquery protos for the fleet cost service.

Package bqvaluesavers wraps saveable-to-bigquery proto types so that we don't have to put methods on the proto message, which is bad style.

Package fleetcostpb is the generated protos for the fleet cost service.

Package fleetcostpb is the generated protos for the fleet cost service.

Package cli contains the fleet cost CLI.

Package main is the entrypoint to the fleet cost server.

Package serverlib contains the main server loop and the modules used.

Package kartepb is the RPC interface of Karte.

Package kbqpb is the bigquery proto API of karte.

Package bq implements bigquery-related logic.

Package datastore contains datastore-related logic.

Package utilization provides functions to report DUT utilization metrics.

The Test Orchestrator takes a request specifying criteria for tests to run, computes an optimal set of tests / HW to run, schedules the tests, and processes the results.

Package recovery provides ability to run recovery tasks against on the target units.

Package config implements the control low of how Paris works with different devices or purposes(plans).

Package ctr represents function and interfaces to communitae with CTR CIPD.

Package provides a wrapper to specify local dev options.

Package logger provides an abstract representation of logging interfaces used by recovery lib.

The metrics implementation inside the package of the same name is a default implementation of the Metrics interface.

Package mockmetrics is a generated GoMock package.

Package namespace contains functions to work with namespace of the context.

Package tlw provides an abstract representation of the TLW API which is used by recovery

Package version provides a wrapper over version service to simplify usage in recovery lib.

Package site contains site local constants for the satlab

Package expect is a Go version of the classic TCL Expect.

Package term implements a subset of the C termios library to interface with Terminals.

Package satlabrpcserver contains protocol buffers that are exchanged between the client and server.

Package servo is used to communicate with servo devices connected to DUTs.

Package ctxutil provides convenience functions for working with context.Context objects.

Package errors provides basic utilities to construct errors.

Package stack provides a utility to capture and format a stack trace.

Package exec is common code used by both ssh and testexec for command execution.

Package logging provides the standard logging mechanism for Tast.

Package loggingtest provides logging utilities for unit tests.

Package shutil provides shell-related utility functions.

Package ssh provides means to communicate with remote host through SSH.

Package linuxssh provides Linux specific operations conducted via SSH

Package sshtest provides support code for testing the host package.

Package testexec is a wrapper of the standard os/exec package optimized for use cases of Tast.

Package testing provides public API for tests.

Package testingutil is a kitchen sink of utilities shared by Tast tests and Tast framework.

Package testutil provides support code for unit tests.

Package xmlrpc implements the XML-RPC client library.

Package keys provides builder to generate keys for recovery-versions.

Package tlslib provides the canonical implementation of a common TLS server.

Package tlsutil provides utility for working with test lab services.

Binary golangbuild is a luciexe binary that builds and tests the code for the Go project.

Package golangbuildpb contains protos with inputs and outputs of golangbuild.

Package testweights contains test weights for the test sharding strategy for golangbuild.

Command importcounter will calculate and print per-package and aggregate metrics about Go dependencies.

Command logstreamer is a thin wrapper around gs.NewObjectStream to tail a GCS object which is being repeatedly appended via the composition API and dumps it to stdout.

Binary bbsched emits a stream of ScheduleBuild requests at a constant QPS.

Binary botholder manages execution of a Swarming bot inside a container.

Binary fakebuild is a luciexe binary that pretends to do some work.

Package fakebuildpb contains protos with inputs and outputs of fakebuild.

Findswarm consults known swarming servers to look for a bot and provide information about that bot from a swarming server.

Package fleetconsolerpc is the generated protos for the fleet console service.

Package clilib contains the command line application for the fleet console project.

Package main is the entrypoint to the fleet console server.

Package flags defines flags for the fleetconsoleserver.

Package serverlib contains the main server loop and the modules used.

Package bqwrapper is a wrapper around the bigquery API.

Package cipd is an internal CIPD tool wrapper.

Package cookiefile implements a CookieJar over a standard Netscape/curl format cookie file.

Package fleet contains fleet configurations for UFS service.

Package buildbucket contains all the necessary code to schedule a CTP build for running a test using buildbucket APIs.

Package device contains helper functions for fleet devices.

Package attacheddevice contains library functions that help manipulate UFS Attached Device data for different Fleet services.

Package dut contains library functions that help manipulate UFS DUT data for different Fleet services.

Package schedulingunit contains library functions that help manipulate UFS scheduling unit data for different Fleet services.

Package devicelabel contains the implementation for generating scheduling labels or human-readable labels for fleet devices.

Package scheduling implements a library for task scheduling.

Package api defines the API for managing test and task scheduling on Devices.

Package schedulers contains implementors of the TaskSchedulingAPI interface.

Package grpcclient provides a common configuration for specifying clients of grpc services.

Package infraenv enables applications to access Chrome Infrastructure-specific bot parameters.

Package lro provides a universal implementation of longrunning.OperationsServer, and helper functions for dealing with long-running operations.

Package otil contains OpenTelemetry utilities.

Package dynamicsuite provides a library to create control.cros_test_platform suite requests that inject arbitrary arguments into autotest.dynamic_suite.reimage_and_run(...).

Package hostinfo provides support for Autotest's serialized hostinfo data.

Package proxy provides a library to create swarming requests for an autotest-swarming-proxy task.

Package buildbucket provides a buildbucket Client with helper methods to schedule the tasks.

Package cloudkms implements decryption of Cloud KMS encrypted ciphertext.

Package errctx provides implementations of context.Context that allow for cancellation or deadline expiration with custom error messages.

Package dutstate provides utils related to the DUT state cache file and the autotest host info file.

Package gs exports helpers to upload log data to Google Storage.

Package attached_device implements conversion of attached device labels to Autotest labels.

Package labels implements conversion of Skylab inventory schema to Autotest labels.

Package swarming implements conversion of Skylab inventory schema to Swarming dimensions.

Package attacheddevice implements conversion of attached device labels to Swarming dimensions.

Package request provides a library to create swarming requests based on skylab test or task parameters.

Package sideeffects implements the validation of side effects configuration.

Package swarming implements a client for creating skylab-swarming tasks and getting their results.

Package worker implements a constructor for skylab_swarming_worker commands.

Package sshpool helps manage a pool of SSH clients.

Package sshtunnel helps create a SSH tunnels between clients.

Command qscheduler is the tool to interact with quotascheduler.

Package profiler provides entity size and CPU usage profiling for quotascheduler entities.

Package metrics defines types used for structured logs and metrics of the quotascheduler behavior.

Package reconciler provides a wrapper around a global state scheduler to be used by a per-worker pulling dispatcher.

Package scheduler provides Scheduler, which is an implementation of the quotascheduler algorithm.

Package tutils provides convenience functions to convert between proto representations and time.Time / time.Duration representations of times or durations.

Package qscheduler contains service definitions for the qscheduler app.

Package config contains service configuration endpoints and data definition for qscheduler-swarming.

Package frontend exposes the primary pRPC API of qscheduler app.

Package state provides representations of the state of a quotascheduler app, as well as transformations that run on a state and ways to persist the state, and emits metrics about the state or its transitions.

Package metrics provides functions to emit ts_mon and bq metrics.

Package nodestore implements a datastore-backed persistent store of qscheduler state, that shards state over as many entities as necessary to stay under datastore's single-entity size limit, and uses an in-memory cache to avoid unnecessary datastore reads.

Package tracing contains helper for reporting OpenTelemetry tracing spans.

Command qscheduler-swarming implements a qscheduler server process for GKE environment.

Command rts-chromium is Chromium-specific part of the generic RTS framework.

Command rts-ml-chromium is Chromium-specific part of the generic RTS framework that incorporates multiple features using an ml model.

Package filegraph implements a directed weighted graph of files, where the weight of edge (x, y), called distance, represents how much y is affected by changes in x.

Package cli implements filegraph command.

Package git implements derivation of a file graph from git log and optionally from the file structure.

Package eval implements a framework for selection strategy evaluation.

govanityurls serves Go vanity URLs.

Package mwc provides embed.FS containing Material Web Components and dependencies.

Command cfggrab fetches some <name>.cfg from all LUCI project configs.

device_watchdog is a watchdog daemon for android devices.

Package dirmd implements parsing and transformations of directory metadata.

Package cli contains the top-level commands pertaining to dirmd.

Package updater computes inherited metadata and uploads it to GCS.

Package git encapsulates git command interactions for dirmd.

Command 'led' is the new generation of 'infra/tools/led'.

Package migrator provides interfaces and tooling for migrating LUCI configuration files across all known LUCI projects.