1 // Copyright (C) The Arvados Authors. All rights reserved.
3 // SPDX-License-Identifier: AGPL-3.0
7 var DefaultYAML = []byte(`# Copyright (C) The Arvados Authors. All rights reserved.
9 # SPDX-License-Identifier: AGPL-3.0
11 # Do not use this file for site configuration. Create
12 # /etc/arvados/config.yml instead.
14 # The order of precedence (highest to lowest):
15 # 1. Legacy component-specific config files (deprecated)
16 # 2. /etc/arvados/config.yml
17 # 3. config.default.yml
23 # Token to be included in all healthcheck requests. Disabled by default.
24 # Server expects request header of the format "Authorization: Bearer xxx"
29 # In each of the service sections below, the keys under
30 # InternalURLs are the endpoints where the service should be
31 # listening, and reachable from other hosts in the cluster.
34 "http://example.host:12345": {}
67 # Base URL for Workbench inline preview. If blank, use
68 # WebDAVDownload instead, and disable inline preview.
69 # If both are empty, downloading collections from workbench
72 # It is important to properly configure the download service
73 # to migitate cross-site-scripting (XSS) attacks. A HTML page
74 # can be stored in collection. If an attacker causes a victim
75 # to visit that page through Workbench, it will be rendered by
76 # the browser. If all collections are served at the same
77 # domain, the browser will consider collections as coming from
78 # the same origin and having access to the same browsing data,
79 # enabling malicious Javascript on that page to access Arvados
80 # on behalf of the victim.
82 # This is mitigating by having separate domains for each
83 # collection, or limiting preview to circumstances where the
84 # collection is not accessed with the user's regular
87 # Serve preview links using uuid or pdh in subdomain
88 # (requires wildcard DNS and TLS certificate)
89 # https://*.collections.uuid_prefix.arvadosapi.com
91 # Serve preview links using uuid or pdh in main domain
92 # (requires wildcard DNS and TLS certificate)
93 # https://*--collections.uuid_prefix.arvadosapi.com
95 # Serve preview links by setting uuid or pdh in the path.
96 # This configuration only allows previews of public data or
97 # collection-sharing links, because these use the anonymous
98 # user token or the token is already embedded in the URL.
99 # Other data must be handled as downloads via WebDAVDownload:
100 # https://collections.uuid_prefix.arvadosapi.com
106 # Base URL for download links. If blank, serve links to WebDAV
107 # with disposition=attachment query param. Unlike preview links,
108 # browsers do not render attachments, so there is no risk of XSS.
110 # If WebDAVDownload is blank, and WebDAV uses a
111 # single-origin form, then Workbench will show an error page
113 # Serve download links by setting uuid or pdh in the path:
114 # https://download.uuid_prefix.arvadosapi.com
126 # ShellInABox service endpoint URL for a given VM. If empty, do not
127 # offer web shell logins.
129 # E.g., using a path-based proxy server to forward connections to shell hosts:
130 # https://webshell.uuid_prefix.arvadosapi.com
132 # E.g., using a name-based proxy server to forward connections to shell hosts:
133 # https://*.webshell.uuid_prefix.arvadosapi.com
149 # max concurrent connections per arvados server daemon
152 # All parameters here are passed to the PG client library in a connection string;
153 # see https://www.postgresql.org/docs/current/static/libpq-connect.html#LIBPQ-PARAMKEYWORDS
161 # Maximum size (in bytes) allowed for a single API request. This
162 # limit is published in the discovery document for use by clients.
163 # Note: You must separately configure the upstream web server or
164 # proxy to actually enforce the desired maximum request size on the
166 MaxRequestSize: 134217728
168 # Limit the number of bytes read from the database during an index
169 # request (by retrieving and returning fewer rows than would
170 # normally be returned in a single response).
171 # Note 1: This setting never reduces the number of returned rows to
172 # zero, no matter how big the first data row is.
173 # Note 2: Currently, this is only checked against a specific set of
174 # columns that tend to get large (collections.manifest_text,
175 # containers.mounts, workflows.definition). Other fields (e.g.,
176 # "properties" hashes) are not counted against this limit.
177 MaxIndexDatabaseRead: 134217728
179 # Maximum number of items to return when responding to a APIs that
180 # can return partial result sets using limit and offset parameters
181 # (e.g., *.index, groups.contents). If a request specifies a "limit"
182 # parameter higher than this value, this value is used instead.
183 MaxItemsPerResponse: 1000
185 # API methods to disable. Disabled methods are not listed in the
186 # discovery document, and respond 404 to all requests.
187 # Example: ["jobs.create", "pipeline_instances.create"]
190 # Interval (seconds) between asynchronous permission view updates. Any
191 # permission-updating API called with the 'async' parameter schedules a an
192 # update on the permission view in the future, if not already scheduled.
193 AsyncPermissionsUpdateInterval: 20s
195 # Maximum number of concurrent outgoing requests to make while
196 # serving a single incoming multi-cluster (federated) request.
197 MaxRequestAmplification: 4
199 # RailsSessionSecretToken is a string of alphanumeric characters
200 # used by Rails to sign session tokens. IMPORTANT: This is a
201 # site secret. It should be at least 50 characters.
202 RailsSessionSecretToken: ""
204 # Maximum wall clock time to spend handling an incoming request.
208 # Config parameters to automatically setup new users. If enabled,
209 # this users will be able to self-activate. Enable this if you want
210 # to run an open instance where anyone can create an account and use
211 # the system without requiring manual approval.
213 # The params auto_setup_new_users_with_* are meaningful only when auto_setup_new_users is turned on.
214 # auto_setup_name_blacklist is a list of usernames to be blacklisted for auto setup.
215 AutoSetupNewUsers: false
216 AutoSetupNewUsersWithVmUUID: ""
217 AutoSetupNewUsersWithRepository: false
218 AutoSetupUsernameBlacklist: [arvados, git, gitolite, gitolite-admin, root, syslog]
220 # When new_users_are_active is set to true, new users will be active
221 # immediately. This skips the "self-activate" step which enforces
222 # user agreements. Should only be enabled for development.
223 NewUsersAreActive: false
225 # The e-mail address of the user you would like to become marked as an admin
226 # user on their first login.
227 # In the default configuration, authentication happens through the Arvados SSO
228 # server, which uses OAuth2 against Google's servers, so in that case this
229 # should be an address associated with a Google account.
230 AutoAdminUserWithEmail: ""
232 # If auto_admin_first_user is set to true, the first user to log in when no
233 # other admin users exist will automatically become an admin user.
234 AutoAdminFirstUser: false
236 # Email address to notify whenever a user creates a profile for the
238 UserProfileNotificationAddress: ""
239 AdminNotifierEmailFrom: arvados@example.com
240 EmailSubjectPrefix: "[ARVADOS] "
241 UserNotifierEmailFrom: arvados@example.com
242 NewUserNotificationRecipients: []
243 NewInactiveUserNotificationRecipients: []
245 # Set anonymous_user_token to enable anonymous user access. You can get
246 # the token by running "bundle exec ./script/get_anonymous_user_token.rb"
247 # in the directory where your API server is running.
248 AnonymousUserToken: ""
251 # Time to keep audit logs, in seconds. (An audit log is a row added
252 # to the "logs" table in the PostgreSQL database each time an
253 # Arvados object is created, modified, or deleted.)
255 # Currently, websocket event notifications rely on audit logs, so
256 # this should not be set lower than 300 (5 minutes).
259 # Maximum number of log rows to delete in a single SQL transaction.
261 # If max_audit_log_delete_batch is 0, log entries will never be
262 # deleted by Arvados. Cleanup can be done by an external process
263 # without affecting any Arvados system processes, as long as very
264 # recent (<5 minutes old) logs are not deleted.
266 # 100000 is a reasonable batch size for most sites.
269 # Attributes to suppress in events and audit logs. Notably,
270 # specifying ["manifest_text"] here typically makes the database
271 # smaller and faster.
273 # Warning: Using any non-empty value here can have undesirable side
274 # effects for any client or component that relies on event logs.
275 # Use at your own risk.
276 UnloggedAttributes: []
280 # Logging threshold: panic, fatal, error, warn, info, debug, or
284 # Logging format: json or text
287 # Maximum characters of (JSON-encoded) query parameters to include
288 # in each request log entry. When params exceed this size, they will
289 # be JSON-encoded, truncated to this size, and logged as
291 MaxRequestLogParamsSize: 2000
294 # Allow clients to create collections by providing a manifest with
295 # unsigned data blob locators. IMPORTANT: This effectively disables
296 # access controls for data stored in Keep: a client who knows a hash
297 # can write a manifest that references the hash, pass it to
298 # collections.create (which will create a permission link), use
299 # collections.get to obtain a signature for that data locator, and
300 # use that signed locator to retrieve the data from Keep. Therefore,
301 # do not turn this on if your users expect to keep data private from
305 # BlobSigningKey is a string of alphanumeric characters used to
306 # generate permission signatures for Keep locators. It must be
307 # identical to the permission key given to Keep. IMPORTANT: This is
308 # a site secret. It should be at least 50 characters.
310 # Modifying blob_signing_key will invalidate all existing
311 # signatures, which can cause programs to fail (e.g., arv-put,
312 # arv-get, and Crunch jobs). To avoid errors, rotate keys only when
313 # no such processes are running.
316 # Default replication level for collections. This is used when a
317 # collection's replication_desired attribute is nil.
318 DefaultReplication: 2
320 # Lifetime (in seconds) of blob permission signatures generated by
321 # the API server. This determines how long a client can take (after
322 # retrieving a collection record) to retrieve the collection data
323 # from Keep. If the client needs more time than that (assuming the
324 # collection still has the same content and the relevant user/token
325 # still has permission) the client can retrieve the collection again
326 # to get fresh signatures.
328 # This must be exactly equal to the -blob-signature-ttl flag used by
329 # keepstore servers. Otherwise, reading data blocks and saving
330 # collections will fail with HTTP 403 permission errors.
332 # Modifying blob_signature_ttl invalidates existing signatures; see
333 # blob_signing_key note above.
335 # The default is 2 weeks.
338 # Default lifetime for ephemeral collections: 2 weeks. This must not
339 # be less than blob_signature_ttl.
340 DefaultTrashLifetime: 336h
342 # Interval (seconds) between trash sweeps. During a trash sweep,
343 # collections are marked as trash if their trash_at time has
344 # arrived, and deleted if their delete_at time has arrived.
345 TrashSweepInterval: 60s
347 # If true, enable collection versioning.
348 # When a collection's preserve_version field is true or the current version
349 # is older than the amount of seconds defined on preserve_version_if_idle,
350 # a snapshot of the collection's previous state is created and linked to
351 # the current collection.
352 CollectionVersioning: false
354 # 0s = auto-create a new version on every update.
355 # -1s = never auto-create new versions.
356 # > 0s = auto-create a new version when older than the specified number of seconds.
357 PreserveVersionIfIdle: -1s
359 # Managed collection properties. At creation time, if the client didn't
360 # provide the listed keys, they will be automatically populated following
361 # one of the following behaviors:
363 # * UUID of the user who owns the containing project.
364 # responsible_person_uuid: {Function: original_owner, Protected: true}
366 # * Default concrete value.
367 # foo_bar: {Value: baz, Protected: false}
369 # If Protected is true, only an admin user can modify its value.
371 SAMPLE: {Function: original_owner, Protected: true}
373 # In "trust all content" mode, Workbench will redirect download
374 # requests to WebDAV preview link, even in the cases when
375 # WebDAV would have to expose XSS vulnerabilities in order to
376 # handle the redirect (see discussion on Services.WebDAV).
378 # This setting has no effect in the recommended configuration,
379 # where the WebDAV is configured to have a separate domain for
380 # every collection; in this case XSS protection is provided by
381 # browsers' same-origin policy.
383 # The default setting (false) is appropriate for a multi-user site.
384 TrustAllContent: false
387 # These settings are provided by your OAuth2 provider (e.g.,
389 ProviderAppSecret: ""
393 # Git repositories must be readable by api server, or you won't be
394 # able to submit crunch jobs. To pass the test suites, put a clone
395 # of the arvados tree in {git_repositories_dir}/arvados.git or
396 # {git_repositories_dir}/arvados/.git
397 Repositories: /var/lib/arvados/git/repositories
405 # List of supported Docker Registry image formats that compute nodes
406 # are able to use. ` + "`" + `arv keep docker` + "`" + ` will error out if a user tries
407 # to store an image with an unsupported format. Use an empty array
408 # to skip the compatibility check (and display a warning message to
411 # Example for sites running docker < 1.10: ["v1"]
412 # Example for sites running docker >= 1.10: ["v2"]
413 # Example for disabling check: []
414 SupportedDockerImageFormats: ["v2"]
416 # Include details about job reuse decisions in the server log. This
417 # causes additional database queries to run, so it should not be
418 # enabled unless you expect to examine the resulting logs for
419 # troubleshooting purposes.
420 LogReuseDecisions: false
422 # Default value for keep_cache_ram of a container's runtime_constraints.
423 DefaultKeepCacheRAM: 268435456
425 # Number of times a container can be unlocked before being
426 # automatically cancelled.
427 MaxDispatchAttempts: 5
429 # Default value for container_count_max for container requests. This is the
430 # number of times Arvados will create a new container to satisfy a container
431 # request. If a container is cancelled it will retry a new container if
432 # container_count < container_count_max on any container requests associated
433 # with the cancelled container.
436 # The maximum number of compute nodes that can be in use simultaneously
437 # If this limit is reduced, any existing nodes with slot number >= new limit
438 # will not be counted against the new limit. In other words, the new limit
439 # won't be strictly enforced until those nodes with higher slot numbers
443 # Preemptible instance support (e.g. AWS Spot Instances)
444 # When true, child containers will get created with the preemptible
445 # scheduling parameter parameter set.
446 UsePreemptibleInstances: false
448 # PEM encoded SSH key (RSA, DSA, or ECDSA) used by the
449 # (experimental) cloud dispatcher for executing containers on
450 # worker VMs. Begins with "-----BEGIN RSA PRIVATE KEY-----\n"
451 # and ends with "\n-----END RSA PRIVATE KEY-----\n".
452 DispatchPrivateKey: none
454 # Maximum time to wait for workers to come up before abandoning
455 # stale locks from a previous dispatch process.
459 # When you run the db:delete_old_container_logs task, it will find
460 # containers that have been finished for at least this many seconds,
461 # and delete their stdout, stderr, arv-mount, crunch-run, and
462 # crunchstat logs from the logs table.
465 # These two settings control how frequently log events are flushed to the
466 # database. Log lines are buffered until either crunch_log_bytes_per_event
467 # has been reached or crunch_log_seconds_between_events has elapsed since
469 LogBytesPerEvent: 4096
470 LogSecondsBetweenEvents: 1
472 # The sample period for throttling logs.
473 LogThrottlePeriod: 60s
475 # Maximum number of bytes that job can log over crunch_log_throttle_period
476 # before being silenced until the end of the period.
477 LogThrottleBytes: 65536
479 # Maximum number of lines that job can log over crunch_log_throttle_period
480 # before being silenced until the end of the period.
481 LogThrottleLines: 1024
483 # Maximum bytes that may be logged by a single job. Log bytes that are
484 # silenced by throttling are not counted against this total.
485 LimitLogBytesPerJob: 67108864
487 LogPartialLineThrottlePeriod: 5s
489 # Container logs are written to Keep and saved in a
490 # collection, which is updated periodically while the
491 # container runs. This value sets the interval between
492 # collection updates.
495 # The log collection is also updated when the specified amount of
496 # log data (given in bytes) is produced in less than one update
502 # Path to dns server configuration directory
503 # (e.g. /etc/unbound.d/conf.d). If false, do not write any config
504 # files or touch restart.txt (see below).
507 # Template file for the dns server host snippets. See
508 # unbound.template in this directory for an example. If false, do
509 # not write any config files.
510 DNSServerConfTemplate: ""
512 # String to write to {dns_server_conf_dir}/restart.txt (with a
513 # trailing newline) after updating local data. If false, do not
514 # open or write the restart.txt file.
515 DNSServerReloadCommand: ""
517 # Command to run after each DNS update. Template variables will be
518 # substituted; see the "unbound" example below. If false, do not run
520 DNSServerUpdateCommand: ""
522 ComputeNodeDomain: ""
523 ComputeNodeNameservers:
526 # Hostname to assign to a compute node when it sends a "ping" and the
527 # hostname in its Node record is nil.
528 # During bootstrapping, the "ping" script is expected to notice the
529 # hostname given in the ping response, and update its unix hostname
531 # If false, leave the hostname alone (this is appropriate if your compute
532 # nodes' hostnames are already assigned by some other mechanism).
534 # One way or another, the hostnames of your node records should agree
535 # with your DNS records and your /etc/slurm-llnl/slurm.conf files.
537 # Example for compute0000, compute0001, ....:
538 # assign_node_hostname: compute%<slot_number>04d
539 # (See http://ruby-doc.org/core-2.2.2/Kernel.html#method-i-format for more.)
540 AssignNodeHostname: "compute%<slot_number>d"
543 # Enable the legacy Jobs API. This value must be a string.
544 # 'auto' -- (default) enable the Jobs API only if it has been used before
545 # (i.e., there are job records in the database)
546 # 'true' -- enable the Jobs API despite lack of existing records.
547 # 'false' -- disable the Jobs API despite presence of existing records.
550 # Git repositories must be readable by api server, or you won't be
551 # able to submit crunch jobs. To pass the test suites, put a clone
552 # of the arvados tree in {git_repositories_dir}/arvados.git or
553 # {git_repositories_dir}/arvados/.git
554 GitInternalDir: /var/lib/arvados/internal.git
556 # Docker image to be used when none found in runtime_constraints of a job
557 DefaultDockerImage: ""
559 # none or slurm_immediate
560 CrunchJobWrapper: none
562 # username, or false = do not set uid when running jobs.
563 CrunchJobUser: crunch
565 # The web service must be able to create/write this file, and
566 # crunch-job must be able to stat() it.
567 CrunchRefreshTrigger: /tmp/crunch_refresh_trigger
569 # Control job reuse behavior when two completed jobs match the
570 # search criteria and have different outputs.
572 # If true, in case of a conflict, reuse the earliest job (this is
573 # similar to container reuse behavior).
575 # If false, in case of a conflict, do not reuse any completed job,
576 # but do reuse an already-running job if available (this is the
577 # original job reuse behavior, and is still the default).
578 ReuseJobIfOutputsDiffer: false
581 # Enable the cloud scheduler (experimental).
584 # Name/number of port where workers' SSH services listen.
587 # Interval between queue polls.
590 # Shell command to execute on each worker to determine whether
591 # the worker is booted and ready to run containers. It should
592 # exit zero if the worker is ready.
593 BootProbeCommand: "docker ps -q"
595 # Minimum interval between consecutive probes to a single
599 # Maximum probes per second, across all workers in a pool.
600 MaxProbesPerSecond: 10
602 # Time before repeating SIGTERM when killing a container.
605 # Time to give up on SIGTERM and write off the worker.
608 # Maximum create/destroy-instance operations per second (0 =
610 MaxCloudOpsPerSecond: 0
612 # Interval between cloud provider syncs/updates ("list all
616 # Time to leave an idle worker running (in case new containers
617 # appear in the queue that it can run) before shutting it
621 # Time to wait for a new worker to boot (i.e., pass
622 # BootProbeCommand) before giving up and shutting it down.
625 # Maximum time a worker can stay alive with no successful
626 # probes before being automatically shut down.
629 # Time after shutting down a worker to retry the
630 # shutdown/destroy operation.
633 # Worker VM image ID.
636 # Tags to add on all resources (VMs, NICs, disks) created by
637 # the container dispatcher. (Arvados's own tags --
638 # InstanceType, IdleBehavior, and InstanceSecret -- will also
643 # Prefix for predefined tags used by Arvados (InstanceSetID,
644 # InstanceType, InstanceSecret, IdleBehavior). With the
645 # default value "Arvados", tags are "ArvadosInstanceSetID",
646 # "ArvadosInstanceSecret", etc.
648 # This should only be changed while no cloud resources are in
649 # use and the cloud dispatcher is not running. Otherwise,
650 # VMs/resources that were added using the old tag prefix will
651 # need to be detected and cleaned up manually.
652 TagKeyPrefix: Arvados
654 # Cloud driver: "azure" (Microsoft Azure) or "ec2" (Amazon AWS).
657 # Cloud-specific driver parameters.
664 # (ec2) Instance configuration.
670 AdminUsername: debian
672 # (azure) Credentials.
678 # (azure) Instance configuration.
679 CloudEnvironment: AzurePublicCloud
686 DeleteDanglingResourcesAfter: 20s
687 AdminUsername: arvados
691 # Use the instance type name as the key (in place of "SAMPLE" in
692 # this sample entry).
694 # Cloud provider's instance type. Defaults to the configured type name.
698 IncludedScratch: 16GB
706 SendUserSetupNotificationEmail: true
708 # Bug/issue report notification to and from addresses
709 IssueReporterEmailFrom: "arvados@example.com"
710 IssueReporterEmailTo: "arvados@example.com"
711 SupportEmailAddress: "arvados@example.com"
713 # Generic issue email from
714 EmailFrom: "arvados@example.com"
723 # API endpoint host or host:port; default is {id}.arvadosapi.com
724 Host: sample.arvadosapi.com
726 # Perform a proxy request when a local client requests an
727 # object belonging to this remote.
730 # Default "https". Can be set to "http" for testing.
733 # Disable TLS verify. Can be set to true for testing.
736 # When users present tokens issued by this remote cluster, and
737 # their accounts are active on the remote cluster, activate
738 # them on this cluster too.
744 ActivationContactLink: mailto:info@arvados.org
745 ArvadosDocsite: https://doc.arvados.org
746 ArvadosPublicDataDocURL: https://playground.arvados.org/projects/public
747 ShowUserAgreementInline: false
750 # Scratch directory used by the remote repository browsing
751 # feature. If it doesn't exist, it (and any missing parents) will be
752 # created using mkdir_p.
753 RepositoryCache: /var/www/arvados-workbench/current/tmp/git
755 # Below is a sample setting of user_profile_form_fields config parameter.
756 # This configuration parameter should be set to either false (to disable) or
757 # to a map as shown below.
758 # Configure the map of input fields to be displayed in the profile page
759 # using the attribute "key" for each of the input fields.
760 # This sample shows configuration with one required and one optional form fields.
761 # For each of these input fields:
762 # You can specify "Type" as "text" or "select".
763 # List the "Options" to be displayed for each of the "select" menu.
764 # Set "Required" as "true" for any of these fields to make them required.
765 # If any of the required fields are missing in the user's profile, the user will be
766 # redirected to the profile page before they can access any Workbench features.
767 UserProfileFormFields:
770 FormFieldTitle: Best color
771 FormFieldDescription: your favorite color
780 # exampleTextValue: # key that will be set in properties
783 # FormFieldDescription: ""
786 # exampleOptionsValue:
789 # FormFieldDescription: ""
797 # Use "UserProfileFormMessage to configure the message you want
798 # to display on the profile page.
799 UserProfileFormMessage: 'Welcome to Arvados. All <span style="color:red">required fields</span> must be completed before you can proceed.'
801 # Mimetypes of applications for which the view icon
802 # would be enabled in a collection's show page.
803 # It is sufficient to list only applications here.
804 # No need to list text and image types.
805 ApplicationMimetypesWithViewIcon:
823 # The maximum number of bytes to load in the log viewer
824 LogViewerMaxBytes: 1M
826 # When anonymous_user_token is configured, show public projects page
827 EnablePublicProjectsPage: true
829 # By default, disable the "Getting Started" popup which is specific to Arvados playground
830 EnableGettingStartedPopup: false
832 # Ask Arvados API server to compress its response payloads.
833 APIResponseCompression: true
835 # Timeouts for API requests.
836 APIClientConnectTimeout: 2m
837 APIClientReceiveTimeout: 5m
839 # Maximum number of historic log records of a running job to fetch
840 # and display in the Log tab, while subscribing to web sockets.
841 RunningJobLogRecordsToFetch: 2000
843 # In systems with many shared projects, loading of dashboard and topnav
844 # cab be slow due to collections indexing; use the following parameters
845 # to suppress these properties
846 ShowRecentCollectionsOnDashboard: true
847 ShowUserNotifications: true
849 # Enable/disable "multi-site search" in top nav ("true"/"false"), or
850 # a link to the multi-site search page on a "home" Workbench site.
853 # https://workbench.qr1hi.arvadosapi.com/collections/multisite
856 # Should workbench allow management of local git repositories? Set to false if
857 # the jobs api is disabled and there are no local git repositories.
860 SiteName: Arvados Workbench
861 ProfilingEnabled: false
863 # This is related to obsolete Google OpenID 1.0 login
864 # but some workbench stuff still expects it to be set.
865 DefaultOpenIdPrefix: "https://www.google.com/accounts/o8/id"
869 FileViewersConfigURL: ""
871 # Use experimental controller code (see https://dev.arvados.org/issues/14287)
872 EnableBetaController14287: false