Allow maximum scale option to be fully configurable via
`max_crawl_scale`. Already configurable on the backend, and now exposed
to the frontend via API `/api/settings` `maxCrawlScale` value.
The workflow editor and workflow details are updated to allow selecting
the scale up to the maxCrawlScale setting (which defaults to 3 if not
set).
Fixes#1539
Adds `reviewStatus` field to `BaseCrawl` model, updatable via the crawl
update API endpoint. Acceptable values are "good", "acceptable" or
"failure", enforced by an Enum.
Added to `BaseCrawl` so that we can extend support to uploads more
easily later on, but for now we'll only display this for crawls in the
frontend.
The operator class has gotten fairly large, this is a first pass in
refactoring operator.py into a submodule instead, with multiple operator
instances which handle different types of objects.
- The main k8s interface has been split into K8sOpApi which extends K8sApi
and is shared across all operators.
- Each operator extends BaseOperator which also has an instance of K8sOpApi
- The CrawlOperator is still the bulk of the functionality, but will likely be further refactored
to support QA jobs
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
Fixes#1558
- Adds crawl errors to database incrementally during crawl rather than
after crawl completes
- Simplifies crawl /errors API endpoint to always return errors from
database
- increases the failureThreshold for startupProbe for the api backend
container to account for long running migrations, upto 300 seconds
- add `/healthzStartup` which checks if db is ready
- bump
- keeps `/healthz` to always return 200 when running
- increases livenessProbe failureThreshold to be higher than readiness
probe, following recommended best practice of liveness probe > readiness
probe
- fixes#1559
Fixes#1502
- Adds pages to database as they get added to Redis during crawl
- Adds migration to add pages to database for older crawls from
pages.jsonl and extraPages.jsonl files in WACZ
- Adds GET, list GET, and PATCH update endpoints for pages
- Adds POST (add), PATCH, and POST (delete) endpoints for page notes,
each with their own id, timestamp, and user info in addition to text
- Adds page_ops methods for 1. adding resources/urls to page, and 2.
adding automated heuristics and supplemental info (mime, type, etc.) to
page (for use in crawl QA job)
- Modifies `Migration` class to accept kwargs so that we can pass in ops
classes as needed for migrations
- Deletes WACZ files and pages from database for failed crawls during
crawl_finished process
- Deletes crawl pages when a crawl is deleted
Note: Requires a crawler version 1.0.0 beta3 or later, with support for
`--writePagesToRedis` to populate pages at crawl completion. Beta 4 is
configured in the test chart, which should be upgraded to stable 1.0.0
when it's released.
Connected to https://github.com/webrecorder/browsertrix-crawler/pull/464
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
Supports setting WARC prefix for WARCs inside WACZ to `<org slug>-<slug
[crawl name | first seed host]>`.
- Prefix set via WARC_PREFIX env var, supported in browsertrix-crawler
1.0.0-beta.4 or higher
If crawl name is provided, uses crawl name, other hostname of first
seed. The name is 'sluggified', using lowercase alphanum characters
separated by dashes.
Ex: in an organization called `Default Org`, a crawl of
`https://specs.webrecorder.net/` and no name will have WARCs named:
`default-org-specs-webrecorder-net-....warc.gz`
If the crawl is given the name `SPECS`, the WARCs will be named
`default-org-specs-manual-....warc.gz`
Fixes#412 in a default way.
This PR addresses a possible failure when Redis pod was inaccessible
from Crawler pod.
- Ensure crawl is set to 'waiting_for_capacity' if either no crawler
pods are available or no redis pod. previously, missing/inaccessible
redis would not result in 'waiting_for_capacity' if crawler pods are
available
- Rework logic: if no crawler and redis after >60 seconds, shutdown
redis. if crawler and no redis, init (or reinit) redis
- track 'lastUpdatedTime' in db when incrementing exec time to avoid
double counting if lastUpdatedTime has not changed, eg. if operator sync
fails.
- add redis timeout of 20 seconds to avoid timing out operator responses
if redis conn takes too long, assume unavailable
configmap: add --screenshot thumbnail,view as default screenshots
version: update update-version.sh to add newline in version.py to match
new black formatting (from changes in #1507)
Fixes#1519
Fixes#1341
Adds "User Agent" field to workflow editor under the Browser Settings
tab. If not set, the crawler will use the browser's default user agent.
Also added to docs and to the workflow details page (if set).
---------
Co-authored-by: Henry Wilkinson <henry@wilkinson.graphics>
Co-authored-by: Ilya Kreymer <ikreymer@users.noreply.github.com>
Refactors backend deployment to:
- Use MOTOR_MAX_WORKERS (defaulting to 1) to reduce threads used by
mongodb connections
- Also sets backend workers to 1 by default to reduce default memory
usage
- Switches to gunicorn with uvloop worker for production use instead of
uvicorn (as recommended by uvicorn)
Lower thread count should address memory leak/increased usage, which
resulted in 5x thread x cpus x workers, eg. potentially 20 or 40 threads
just for mongodb connections. Lower default number of workers should
make it easier to scale backend with HPA if additional capacity.
Fixes#1467
Fixes#1385
## Changes
Supports multiple crawler 'channels' which can be configured to
different browsertrix-crawler versions
- Replaces `crawler_image` in helm chart with `crawler_channels` array
similar to how storages are handled
- The `default` crawler channel must always be provided and specifies
the default crawler image
- Adds backend `/orgs/{oid}/crawlconfigs/crawler-channels` API endpoint
to fetch information about available crawler versions (name, image, and
label) and test
- Adds crawler channel select to workflow creation/edit screens and
profile creation dialog, and updates related API endpoints and
configmaps accordingly. The select dropdown is shown only if more than
one channel is configured.
- Adds `crawlerChannel` to workflow and crawl details.
- Add `image` to crawler image, used to display actual image used as
part of the crawl.
- Modifies `crawler_crawl_id` backend test fixture to use `test` crawler
version to ensure crawler versions other than latest work
- Adds migration to add `crawlerChannel` set to `default` to existing
workflow and profile objects and workflow configmaps
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
Co-authored-by: Henry Wilkinson <henry@wilkinson.graphics>
Fixes#1158
Introduces two new API endpoints that stream crawling statistics CSVs
(with a suggested attachment filename header):
- `GET /api/orgs/all/crawls/stats` - crawls from all orgs (superuser
only)
- `GET /api/orgs/{oid}/crawls/stats` - crawls from just one org
(available to org crawler/admin users as well as superusers)
Also includes tests for both endpoints.
If configmap is missing (eg. was accidentally deleted from k8s) recreate
the configmap when updating the crawl workflow or running a crawl.
Previously, this would result in an error, but now the configmap should
be correctly recreated.
Fixes#1358
- Adds `extraExecMinutes` and `giftedExecMinutes` org quotas, which are
not reset monthly but are updateable amounts that carry across months
- Adds `quotaUpdate` field to `Organization` to track when quotas were
updated with timestamp
- Adds `extraExecMinutesAvailable` and `giftedExecMinutesAvailable`
fields to `Organization` to help with tracking available time left
(includes tested migration to initialize these to 0)
- Modifies org backend to track time across multiple categories, using
monthlyExecSeconds, then giftedExecSeconds, then extraExecSeconds.
All time is also written into crawlExecSeconds, which is now the monthly
total and also contains any overage time above the quotas
- Updates Dashboard crawling meter to include all types of execution
time if `extraExecMinutes` and/or `giftedExecMinutes` are set above 0
- Updates Dashboard Usage History table to include all types of
execution time (only displaying columns that have data)
- Adds backend nightly test to check handling of quotas and execution
time
- Includes migration to add new fields and copy crawlExecSeconds to
monthlyExecSeconds for previous months
Co-authored-by: emma <hi@emma.cafe>
Fixes#1395
- Adds new `POST /orgs/<orgid>/jobs/retryFailed` API endpoint to retry all failed
background jobs for a specific org.
- Also adds `POST /orgs/all/jobs/retryFailed` for superadmin to retry all failed background jobs for all orgs
Closes#1294
### Changes
- `crawl-list` component
- Adds a check if there are any items in the actions menu. If not, skip
rendering the actions menu.
- This allows us to give the component no actions! Currently required to
remove them for viewers!
- Collection Details
- Hides "Remove from Collection" option for viewers
- Crawls List
- Removes the single "View Crawl Details" option from archived items for
viewers
- All the other actions were already set up correctly to be used by all
roles!
- Dashboard
- Hides org settings gear icon button unless the user is an admin
- Hides "Create New" dropdown for viewers
- Workflow Details
- Hides workflow edit icon button for viewers
- Hides the "Delete Crawl" option in archived items for viewers
- Hides the "Run Crawl" option for viewers
- Workflow List
- Hides all edit-related options for viewers, the only option now is
copying tags
- Removes the deactivate / delete options (were only visible when
running a crawl) in the workflow list actions
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
Co-authored-by: sua yoo <sua@suayoo.com>
- Emails are now processed from Jinja2 templates found in
`charts/email-templates`, to support easier updates via helm chart in
the future.
- The available templates are: `invite`, `password_reset`, `validate` and
`failed_bg_job`.
- Each template can be text only or also include HTML. The format of the
template is:
```
subject
~~~
<html content>
~~~
text
```
- A new `support_email` field is also added to the email block in
values.yaml
Invite Template:
- Currently, only the invite template includes an HTML version, other
templates are text only.
- The same template is used for new and existing users, with slightly
different text if adding user to an existing org.
- If user is invited by the superadmin, the invited by field is not
included, otherwise it also includes 'You have been invited by X to join Y'
- Adds two new crawl finished state, stopped_by_user and
stopped_quota_reached
- Tracking other possible 'stop reasons' in operator, though not making
them distinct states for now.
- Updated frontend with 'Stopped by User' and 'Stopped: Time Quota
Reached', shown with same icon as current partial_complete
- Added migration of partial_complete to either stopped_by_user or
complete (no historical quota data available)
- Addresses edge case in scaling: if crawl never scaled (no redis entry,
no pod), automatically scale down
- Edge case in status: if crawl is somehow 'canceled' but not deleted,
immediately delete crawl object and begin finalizing.
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
Fixes#1307Fixes#1132
Related to #1306
Deleted webhook notifications include the org id and item/collection id.
This PR also includes API docs for the new webhooks and extends the
existing tests to account for the new webhooks.
This PR also does some additional cleanup for existing webhooks:
- Remove `downloadUrls` from item finished webhook bodies
- Rename collection webhook body `downloadUrls` to `downloadUrl`, since
we only ever have one per collection
- Fix API docs for existing webhooks, one of which had the wrong
response body
Fixes#1328
- Adds /retry endpoint for retrying failed jobs.
- Returns 400 error if previous job still running or has succeeded
- Keeps track of previous failed attempts in previousAttempts array on failed job.
- Also amends the similar webhook /retry endpoint to use `POST` for consistency.
- Remove duplicate api tag for backgroundjobs
Fixes#1364
Regression fix for issue introduced in storage refactoring (see issue
for more details).
Changes:
1. Add `profiles/` prefix to profile filename passed in to crawler for
profile creation and written into db
2. Remove hardcoded `profiles/` prefix from crawler YAML
3. Add migration to add `profiles/` prefix to profile filenames that
don't already have it, including updating PROFILE_FILENAME in ConfigMaps
This way between the related storage document and the profile filename,
we have the full path to the object in the database rather than relying
on additional prefixes hardcoded into k8s job YAML files.
Note that this as a follow-up it'll be necessary to manually move any
profiles that had been written into the `<oid>` "directory" in object
storage rather than `<oid>/profiles` to the latter. This should only
affect profiles created very recently in a 1.8.0-beta release.
- move authsign secret to signer and make port configurable
- rename storages to more general ops-configs
- put 'storages.json' path into env var
- rename backend secret to backend-auth
- cronjobs: don't keep succeeded jobs around, triggers operator update
Fixes#1337
Crawl timeout is tracked via `elapsedCrawlTime` field on the crawl
status, which is similar to regular crawl execution time, but only
counts one pod if scale > 1. If scale == 1, this time is equivalent.
Crawl is gracefully stopped when the elapsed execution time exceeds the
timeout. For more responsiveness, also adding current crawl time since
last update interval.
Details:
- handle crawl timeout via elapsed crawl time - longest running time of a
single pod, instead of expire time.
- include current running from last update for best precision
- more accurately count elapsed time crawl is actually running
- store elapsedCrawlTime in addition to crawlExecTime, storing the
longest duration of each pod since last test interval
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
Instead of adding the app templates launched from the backend via
`backend/btrixcloud/templates`, add them to a configmap and mount the
configmap in the same location.
This allows these templates to be updated, like other values in
charts/... without having to rebuild any of the images, speeding up dev
and maintenance time.
Changes include:
- move backend/btrixcloud/templates -> chart/app-templates/
- add app-templates/*.yaml to app-templates configmap
- mount app-templates configmap to /app/btrixcloud/templates/ in api and op containers
- instead of restarting crawler when exclusion added/removed, add a
message to a redis list (per crawler instance)
- no longer filtering existing queue on backend, now handled via crawler (implemented in 0.12.0 via webrecorder/browsertrix-crawler#408)
- match response optimization: instead of returning first 1000 matches,
limits response to 500K and returns however many matches fit in that
response size (for optional pagination on frontend)
Fixes#1252
Supports a generic background job system, with two background jobs,
CreateReplicaJob and DeleteReplicaJob.
- CreateReplicaJob runs on new crawls, uploads, profiles and updates the
`replicas` array with the info about the replica after the job succeeds.
- DeleteReplicaJob deletes the replica.
- Both jobs are created from the new `replica_job.yaml` template. The
CreateReplicaJob sets secrets for primary storage + replica storage,
while DeleteReplicaJob only needs the replica storage.
- The job is processed in the operator when the job is finalized
(deleted), which should happen immediately when the job is done, either
because it succeeds or because the backoffLimit is reached (currently
set to 3).
- /jobs/ api lists all jobs using a paginated response, including filtering and sorting
- /jobs/<job id> returns details for a particular job
- tests: nightly tests updated to check create + delete replica jobs for crawls as well as uploads, job api endpoints
- tests: also fixes to timeouts in nightly tests to avoid crawls finishing too quickly.
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
This PR adds more type safety to the backend codebase:
- All ops classes calls should be type checked
- Avoiding circular references with TYPE_CHECKING conditional
- Consistent UUID usage: uuid.UUID / UUID4 with just UUID
- Crawl states moved to models, made into lists
- Additional typing added as needed, fixed a few type related errors
- CrawlOps / UploadOps / BaseCrawlOps now all have same param init order
to simplify changes
- check the 'btrix.org' instead of 'oid' labels in getting related
crawls
- fixes regression introduced in #1296 where labels where all org id
labels were switched to 'btrix.org' for consistency
- Refactors storage to support replicas + custom storages on the Org.
- There is a default primary + replica storage, while an Org can also have
primary and replica storages.
- StorageRef object is used to store references to default and custom
storage.
- CrawlFile has been updated to contain a StorageRef instead of a
def_storage_name, which references
either a default storage (in StorageOps) or custom storage (in
Organization)
- There is also a 'replicas' Optional[List[StorageRef]] which contains
replicas, if any.
- CrawlFileOut contain a numReplicas for how many replicas exist for
a given file.
- Migration: migration 0020 added to migrate existing Orgs, CrawlFile and ProfileFile objects to new storage system (CrawlFile and ProfileFile now extend BaseFile)
Part of #1262
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
Fixes#1261Closes#1092
The quota for monthly execution minutes is treated as a hard cap. Once
it is exceeded, an alert indicating that an org has exceeded its monthly
execution minutes will display and the user will be unable to start new
crawls. Any running crawls will be stopped once the quota is exceeded.
An execution minutes meter bar is also added in the Org Dashboard and
displayed if a quota is set. More detail in #1305 which was
merged into this branch.
## Changes
- Enable setting 'maxExecMinutesPerMonth' in orgs list quotas by superadmin
- Enforce quota by stopping crawls in operator once quota is reached
- Show alert banner once execution time quota is hit:
- Once quota is hit, disable Run Crawl buttons in frontend, return 403
message with `exec_minutes_quota_reached` detail in backend from
crawl config `/run` endpoint, and don't run new workflows on creation
(similar to storage quota)
- Display execution time for crawls in the crawl details overview,
immediately below
- Show execution minutes meter on dashboard (from #1305)
---------
Co-authored-by: Henry Wilkinson <henry@wilkinson.graphics>
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
Co-authored-by: sua yoo <sua@webrecorder.org>
Fixes#1297
Ensures proper typing for UUIDs in FastAPI input models, to avoid
explicit conversions, which may throw errors.
This avoids possible 500 errors (due to ValueError exceptions) when
converting UUIDs from user input.
Instead, will get more 422 errors from FastAPI.
UUID conversions remaining are in operator / profile handling where
UUIDs are retrieved from previously set fields, remaining user input
conversions in user auth and collection list are wrapped in exceptions.
For `profileid`, update fastapi models to support union of UUID, null,
and EmptyStr (new empty string only type), to differentiate removing
profile (empty string) vs not changing at all (null) for config updates
Fixes#1306
- Include full `resources` with expireAt (as string) in crawlFinished
and uploadFinished webhook notifications rather than using the
`downloadUrls` field (this is retained for collections).
- Set default presigned duration to one minute short of 1 week and enforce
maximum supported by S3
- Add 'storage_presign_duration_minutes' commented out to helm values.yaml
- Update tests
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
Fixes#1270
After 5 consecutive failed logins from the same user, we now prevent the
user from logging in even with the correct password until they reset it
via their email, or wait an hour.
- After failure threshold is reached, all further login attempts are rejected
- Attempts for invalid email addresses are also tracked
- On 6th try, a reset password email is automatically sent, only once
- Failed login counter resets after an hour of no further logins after last attempted login.
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
- avoid exception if 'errors' (or 'files' keys) don't exist (part of
#1297)
- ensure 'errors' list always set on output model for consistency,
defaulting to empty list
- fix tests for 'errors' being an empty empty list
follow-up to #1300 (merging 1.7.1 release into main)
Fixes#1050
Major refactor of the user/auth system to remove fastapi_users
dependency. Refactors users.py to be standalone
and adds new auth.py module for handling auth. UserManager now works
similar to other ops classes.
The auth should be fully backwards compatible with fastapi_users auth,
including accepting previous JWT tokens w/o having to re-login. The User
data model in mongodb is also unchanged.
Additional fixes:
- allows updating fastapi to latest
- add webhook docs to openapi (follow up to #1041)
API changes:
- Removing the`GET, PATCH, DELETE /users/<id>` endpoints, which were not
in used before, as users are scoped to orgs. For deletion, probably
auto-delete when user is removed from last org (to be implemented).
- Rename `/users/me-with-orgs` is renamed to just `/users/me/`
- New `PUT /users/me/change-password` endpoint with password required to update password, fixes #1269, supersedes #1272
Frontend changes:
- Fixes from #1272 to support new change password endpoint.
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
Co-authored-by: sua yoo <sua@suayoo.com>
- Replaces org UUID in URL/browser location bar with org slug.
- Refactor: Adds shared app state utility using https://sijakret.github.io/lit-shared-state/ to
access org data from deep descendants.
- Backwards compatible: org UUID URLs should auto-redirect to org slug URLs.
- Show the org UUID in org settings general tab for use with APIs
(Resolves#1258, Follows #1279)
Optimizes webhooks by passing oid directly to webhooks:
- avoids extra crawl lookup
- possible for crawl to be deleted before webhook is processed via
operator (resulting in crawl lookup to fail)
- add more typing to operator and webhooks
Fixes#1271
Using .log for now due to broader support for opening with default viewers
---------
Co-authored-by: Ilya Kreymer <ikreymer@users.noreply.github.com>
Fixes#1278
- Adds `GET /orgs/slug-lookup` endpoint returning `{id: slug}` for all
orgs
- Restricts new endpoint and existing `GET /orgs/slugs` to superadmins
* storage ops: follow up to #1257:
- fix refactor typo
- add type hints for all storageops apis (add mypy_boto3_s3 and types_aiobotocore_s3 for type hints)
- Add slug field with uniqueness constraint to Organization
- Use python-slugify to generate slug from name and import that in migration
- Require name in all /rename and org creation requests
- Auto-generate slug for new org with no slug or when /rename is called w/o a slug
- Auto-generate slug for 'default-org' based on name
- Add /api/orgs/slugs GET endpoint to return all slugs in use
- tests: extend backend test-requirements.txt from requirements to allow testing slugify
- tests: move get_redis_crawl_stats() to avoid extra dependency in utils
* storage ops refactor:
- create StorageOps class similar to other ops classes
- init storages list in StorageOps, no longer require lookup up default storages via CrawlManager
- convert all storage functions to members, add storageops to operator
- remove unused params, ensure crawl exists for rollover restart
- add env var to determine if using local minio to use correct endpoint URL
* crawls /seeds endpoint: just return empty list if not a crawl (eg. upload)
* crawlmanager: remove unused code, rename check_storage -> has_storage
* store execution time in operator:
- rename isNewCrash -> isNewExit, crashTime -> exitTime
- keep track of exitCode
- add execTime counter, increment when state has a 'finishedAt' and 'startedAt' state
- ensure pods are complete before deleting
- store 'crawlExecSeconds' on crawl and org levels, add to Crawl, CrawlOut, Organization models
* support for fast cancel:
- set redis ':canceled' key to immediately cancel crawl
- delete crawl pods to ensure pod exits immediately
- in finalizer, don't wait for pods to complete when canceling (but still check if terminated)
- add currentTime in pod.status.running.startedAt times for all existing pods
- logging: log exec time, missing finishedAt
- logging: don't log exit code 11 (interrupt due to time/size limits) as a crash
* don't wait for pods completed on failed with existing browsertrix-crawler image
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
* keep track of per pod status on crawljob:
- crashes time, and reason
- 'used' vs 'allocated' resources
- 'percent' used / allocated
* crawl log errors: log error when crawler crashes via OOM, either via redis error log
or to console
* add initial autoscaling support!
- detect if metrics server is available via K8SApi.is_pod_metrics_available()
- if available, use metrics for 'used' fields
- if no metrics, set memory used for redis only (using redis apis)
- allow overriding memory and cpu via newMemory and newCpu settings on pod status
- scale memory / cpu based on newMemory and newCpu setting
- templates: update jinja templates to allow restarting crawler and redis with new resources
- ci: enable metrics-server on k3d, microk8s and nightly k3d ci runs
* roles: cleanup unused roles, add permissions for listing metrics
* stats for running crawls:
- update in db via operator
- avoids losing stats if redis pod happens to be done
- tradeoff is more db access in operator, but less extra connections to redis + already
loading from db in backend
- size stat: ensure size of previous files is added to the stats
* crawler deployment tweaks:
- adjust cpu/mem per browser
- add --headless flag to configmap to use new headless mode by default!
- Require that all passwords are between 8 and 64 characters
- Fixes account settings password reset form to only trigger
logged-in event after successful password change.
- Password validation can be extended within the UserManager's
validate_password method to add or modify requirements.
- Add tests for password validation
- If set, and any of the seeds fails, the entire crawl is marked as a failure.
- Add checkbox which adds --failOnFailedSeed checkbox to URL list workflows
- Add 'Fail Crawl On Failed URL' to crawl workflow setup docs
- Applies user permissions check before deleting anything in all /delete endpoints
- Shuts down running crawls before deleting anything in /all-crawls/delete as well as /crawls/delete
- Splits delete_list.crawl_ids into crawls and upload lists at same time as checks in /all-crawls/delete
- Updates frontend notification message to Only org owners can delete other users' archived items. when a crawler user attempts to delete another users' archived items
- Adds "Logs" tab to workflow detail
- Shows error logs in expandable section in "Watch" tab
- Show corresponding message (no logs yet or logs temporarily unavailable) when `/errors` returns 503 based on crawl state
- text tweaks: use error logs instead of logs, change 'crawl start' -> 'crawl continue' in log message
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
- Remove config.seeds from workflow and crawl detail endpoints
- Add new paginated GET /crawls/{crawl_id}/seeds and /crawlconfigs/{cid}/seeds endpoints to retrieve seeds for a crawl or workflow
- Include firstSeed in GET /crawlconfigs/{cid} endpoint (was missing before)
- Modify frontend to fetch seeds from new /seeds endpoints with loading indicator
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
* Fix(backend): Stream logs without causing OOM
Also be smarter about when to use `heapq.merge` and when to use
`itertools.chain`: If all the logs are coming from the same instance we
`chain` them, otherwise we'll `merge` them
iterator fixes:
- group wacz files by instance by suffix, eg. -0.wacz, -1.wacz, -2.wacz
- sort wacz files, and all logs within each wacz file
- chain log iterators for all log files within wacz group
- merge log iterators across wacz files in different groups
- add type hints to help keep track of iterator helper functions
- add iter_lines() from botocore, use that for line parsing for simplicity
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
- add liveness check/fix readiness check - ensure 'redis-cli ping' actually returns 'PONG', as exit code is 0 even if errors
will detect situations where redis is not available, such as due to to max clients being reached
- bump redis memory/cpu for now (until autoscaling/automatic adjustment is available)
- optimization: convert all uses of 'async for' to use iterator directly instead of converting to list to avoid
unbounded size lists
- additional cursor.to_list() to async for conversions for stats computation, simply crawlconfigs stats computation
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
`smtp_use_tls = bool(os.environ.get("EMAIL_SMTP_USE_TLS", True))` would only disable tls when `EMAIL_SMTP_USE_TLS` is set to an empty string which is not intuitive
* migration improvements + rerunning migrations: (fixes#1227)
- avoid starting some workers while migration is still running
- ensure workers that aren't performing migration await for migration to complete
- backend will not be valid until migration is run
* allow rerunning migration from specified version via --set rerun_from_migration=<VERSION> (replaces rerun_last_migration)
* store usernames (createdByName, modifiedByName, startedByName) in db for workflows
* store userName for userid for crawls in db
* update output models to return usernames
* add migration 0018 to add usernames to existing crawls and crawlconfigs
* updated tests for crawl and config usernames
* use async for to iterate over crawls and crawlconfigs
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
- limit how many exclusion matches are returned at once
- option to specify 'offset', 'limit' and return 'nextOffset' for further pagination
- set page limit to 1000 by default
* Add bytes stored per type to org and metrics
The org now tracks bytesStored by type of crawl, uploads, and browser profiles
in addition to the total, and returns these values in the org metrics endpoint.
A migration is added to precompute these values in existing deployments.
In addition, all /metrics storage values are now returned solely as bytes, as
the GB form wasn't being used in the frontend and is unnecessary.
* Improve deletion of multiple archived item types via `/all-crawls` delete endpoint
- Update `/all-crawls` delete test to check that org and workflow size values
are correct following deletion.
- Fix bug where it was always assumed only one crawl was deleted per cid
and size was not tracked per cid
- Add type check within delete_crawls
* Initial implementation of org metrics
(This can eventually be sped up significantly by precomputing the
values and storing them in the db.)
* Rename storageQuota to storageQuotaBytes to be consistent
* Update tests to include metrics
* Remove config from list endpoints
- Remove config field from workflow and crawl list endpoints
- Add seedCount to CrawlConfigOut on backend and Workflow on frontend
- Refactor CrawlConfig and CrawlConfigOut to extend CrawlConfigCore + CrawlConfigAdditional
- Refactor workflow list in frontend to use firstSeed and seedCount
- Frontend uses ListWorkflow type which is Omit<Workflow, "config">
* operator state changes: (fixes#1178)
- if at least one crawler is 'running' ensure state is reset back to running
- for multiple instances, set status to earliest state (not latest) to be consistent,
eg. if at least one crawl is running, set to running, if at least one is generating wacz, set to that
* remove almost all standalone functions and move them back into ops member functions
* operator now has access to all the ops classes as well
* keep two standalone functions used only in migrations
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
* Add success filter to webhook list GET endpoint
* Add sorting to webhooks list API and add event filter
* Test webhooks via echo server
* Set address to echo server on host from CI env var for k3d and microk8s
* Add -s back to pytest command for k3d ci
* Change pytest test path to avoid hanging on collecting tests
* Revert microk8s to only run on push to main
* use metacontroller's decoratorcontroller to create CrawlJob from Job
* scheduled job work:
- use existing job name for scheduled crawljob
- use suspended job, set startTime, completionTime and succeeded status on job when crawljob is done
- simplify cronjob template: remove job_image, cron_namespace, using same namespace as crawls,
placeholder job image for cronjobs
* move storage quota check to crawljob handler:
- add 'skipped_quota_reached' as new failed status type
- check for storage quota before checking if crawljob can be started, fail if not (check before any pods/pvcs created)
* frontend:
- show all crawls in crawl workflow, no need to filter by status
- add 'skipped_quota_reached' status, show as 'Skipped (Quota Reached)', render same as failed
* migration: make release namespace available as DEFAULT_NAMESPACE, delete old cronjobs in DEFAULT_NAMESPACE and recreate in crawlers namespace with new template
- More specific toast notification error messages to the action being attempted
- Single dismissable global banner shown when org storage is reached
- Removed check for storage quota reached in `runNow`, since buttons are disabled in UI, and errors handled if request fails.
- Allow creating new workflow when storage quota reached
- More responsive storage quota updates: add storageQuotaReached to archived item replay.json, updates w/o reload when crawl pushes quota over limit
- Modify LiteElement to check for storageQuotaReached on GET requests
---------
Co-authored-by: sua yoo <sua@suayoo.com>
- Ability for pod to be Completed, unlike in Statefulset - eg. if 3 pods are running and first one finishes, all 3 must be running until all 3 are done. With this setup, the first finished pod can remain in Completed state.
- Fixed shutdown order - crawler pods now correctly shutdown first before redis pods, by switching to background deletion.
- Pod priority decreases with scale: 1st instance of a new crawl can preempt 3rd or 2nd instance of another crawl
- Create priority classes upto 'max_crawl_scale, configured in values.yaml
- Improved scale change reconciliation: if increasing scale, immediately scale up. If decreasing scale,
graceful stop scaled-down instance to complete via redis 'stopone' key, wait until they exit with Completed state
before adjust status.scale / removing scaled down pods. Ensures unaccepted interrupts don't cause scaled down data to be deleted.
- Redis pod remains inactive until crawler is first active, or after no crawl pods are active for 60 seconds
- Configurable Redis storage with 'redis_storage' value, set to 3Gi by default
- CrawlJob deletion starts as soon as post-finish crawl operations are run
- Post-crawl operations get their own redis instance, since one during response is being cleaned up in finalizer
- Finalizer ignores request with incorrect state (returns 400 if reported as not finished while crawl is finished)
- Current resource usage added to status
- Profile browser: also manage single pod directly without statefulset for consistency.
- Restart pods via restartTime value: if spec.restartTime != status.restartTime, clear out pods and update status.restartTime (using OnDelete policy to avoid recreate loops in edge cases).
- Update to latest metacontroller (v4.11.0)
- Add --restartOnError flag for crawler (for browsertrix-crawler 0.11.0)
- Failed crawl logging: dd 'fail_crawl()' to be used for failing a crawl, which prints logs for default container (if enabled) as well as pod status
- tests: check other finished states to avoid stuck in infinite loop if crawl fails
- tests: disable disk utilization check, which adds unpredictability to crawl testing!
fixes#1147
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
* Implement in backend
- Track bytesStored in org
- Add migration to pre-calculate based on size of crawlfiles and profilefiles
- Add methods to increase or decrease org storage when crawl or profile files
are added or deleted
- Include storageQuotaReached boolean in API responses that alter storage
- Don't start new crawls and fail uploads if storage quota reached
* Implement in frontend
- Add to orgs-list quotas
- Update org's storageQuotaReached based on backend endpoint responses
- Disable buttons when storage quota is met
- Show toast notification when attempting to run a crawl when org
storage quota is met
* log only if 'log_failed_crawl_lines' value is set to number of last lines to log
from failed container
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
- set crawler cpu / memory with fixed base + incremental bumps based on number of browsers
- allow parsing k8s quantities with parse_quantity, compute in operator
- set 'crawler_cpu = crawler_cpu_base + crawler_extra_cpu_per_browser * (num_browsers - 1)'
and same for memory
Initial set of backend API for event webhook notifications for the following events:
* Crawl started (including boolean indicating if crawl was scheduled)
* Crawl finished
* Upload finished
* Archived item added to collection
* Archived item removed from collection
Configuration of URLs is done via /api/orgs/<oid>/event-webhook-urls. If a URL is configured for a given event, a webhook notification is added to the database and then attempted to be sent (up to a total of 5 tries per overall attempt, with an increasing backoff between, implemented via use of the backoff library, which supports async).
webhook status available via /api/orgs/<oid>/webhooks
(Additional testing + potential fastapi integration left in separate follow-ups
Fixes#1041
* Add support for collectionIds to patch endpoints
* Make update available via all-crawls/ and add test
* Fix tests
* Always remove collectionIds from udpate
* Remove unnecessary fallback
* One more pass on expected values before update
Backend:
- add 'maxCrawlSize' to models and crawljob spec
- add 'MAX_CRAWL_SIZE' to configmap
- add maxCrawlSize to new crawlconfig + update APIs
- operator: gracefully stop crawl if current size (from stats) exceeds maxCrawlSize
- tests: add max crawl size tests
Frontend:
- Add Max Crawl Size text box Limits tab
- Users enter max crawl size in GB, convert to bytes
- Add BYTES_PER_GB as constant for converting to bytes
- docs: Crawl Size Limit to user guide workflow setup section
Operator Refactor:
- use 'status.stopping' instead of 'crawl.stopping' to indicate crawl is being stopped, as changing later has no effect in operator
- add is_crawl_stopping() to return if crawl is being stopped, based on crawl.stopping or size or time limit being reached
- crawlerjob status: store byte size under 'size', human readable size under 'sizeHuman' for clarity
- size stat always exists so remove unneeded conditional (defaults to 0)
- store raw byte size in 'size', human readable size in 'sizeHuman'
Charts:
- subchart: update crawlerjob crd in btrix-crds to show status.stopping instead of spec.stopping
- subchart: show 'sizeHuman' property instead of 'size'
- bump subchart version to 0.1.1
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
* fix latest crawl (lastRun) sort:
- don't cast 'started' value to string when setting as starting crawl time (regression from #937)
- caused incorrect sorting as finished crawl time was a datetime, while starting crawl time was a string
- move updated config crawl info in one place, simplify to avoid returning started time altogether, just set directly
- pass mdb crawlconfigs and crawls collections directly to add_new_crawl() function
- fixes#1108
* Add dropdown menu containing 'Remove from Collection' to archived items in collection view (#1110)
- Enables users to remove an item from a collection from the collection detail view - menu was previously missing
- Fixes: #1102 (missing dropdown menu) by making use of the inactive menu trigger button.
- Updates collection items page size to match "Archived Items" page size (20 items per page)
---------
Co-authored-by: sua yoo <sua@webrecorder.org>
- rename 'collections' -> 'collectionIds', adding migration 0014
- only populate 'collections' array with {name, id} pair for get_crawl() / single archived item
path, but not for aggregate/list methods
- remove Crawl.get_crawl(), redundant with BaseCrawl.get_crawl() version
- ensure _files_to_resources returns an empty [] instead of none if empty (matching BaseCrawl.get_crawl() behavior to Crawl.get_crawl())
- tests: update tests to use collectionIds for id list, add 'collections' for {name, id} test
- frontend: change Crawl object to have collectionIds instead of collections
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
* refactor to use shared role-based service shared across pods:
- 'crawler' service for all crawler screencasting, scales 0 .. N with crawler-<ID>-N.crawl
- 'redis' service for all redis access, redis-<ID>-0.redis
- 'browser' service for all browser access (profile browsers), browser-<ID>-0.browser
- don't create a new service per crawl/profile at all
- enable 'publishNotReadyAddresses' for potentially faster resolving, esp for redis
- remove service as type managed by operator as no longer creating services dynamically
- remove frontend var CRAWLER_SVC_SUFFIX, suffix always '.crawler' to match crawler service name
- Paginates Crawl Workflows when there are more than 10 workflows
- Refactors workflow search and crawl search to use the same component
- Adds sort by first seed, workflow creation date, and workflow modified date
- Separates "last run" date from "modified" date
- Update column layout into Name & Schedule (or Manual Ru'ri=), Latest Crawl (<finish time> in <duration>), total size, and last modified (modified by and modified time)
* fix redis connection leaks + exclusions error: (fixes#1065)
- use contextmanager for accessing redis to ensure redis.close() is always called
- add get_redis_client() to k8sapi to ensure unified place to get redis client
- use connectionpool.from_url() until redis 5.0.0 is released to ensure auto close and single client settings are applied
- also: catch invalid regex passed to re.compile() in queue regex check, return 400 instead of 500 for invalid regex
- redis requirements: bump to 5.0.0rc2
* helm chart tweaks:
- lower mem requirements for backend and crawler
- disable cors in ingress to pass through cors headers from backend
- crawler statefulset: use ordered instead of parallel scaling policy to avoid single crawl taking up all crawling capacity quickly
Frontend:
- Renames list view to "All Archived Items"
- Refactors fetches to use single all-crawls endpoints
- Removes search by config ID for more search parity with uploads
- Adds sort by size
- Refactors property and method names to replace crawl*
- Replaces remaining references to "crawl" in copy with "item"'
- Rename Upload Archive button to Upload WACZ
- Fix focusout in item menu so menus close
Backend:
- Filter search values by type as well
- Only get list of cids for crawls in search values
- Don't list crawl/workflow ids in search values
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
- all-crawls list endpoint filters now conform to 'Standardize list controls for archived items #1025' and URL decode values before passing them in
- Uploads list endpoint now includes all all-crawls filters relevant to uploads
- An all-crawls/search-values endpoint is added to support searching across all archived item types
- Crawl configuration names are now copied to the crawl when the crawl is created, and crawl names and descriptions are now editable via the backend API (note: this will require frontend changes as well to make them editable via the UI)
- Migration added to copy existing config names for active configs into their associated crawls. This migration has been tested in a local deployment
- New statuses generate-wacz, uploading-wacz, and pending-wait are added when relevant to tests to ensure that they pass
- Tests coverage added for all new all-crawls endpoints, filters, and sort values
* collections: support toggling collections public/private, viewable via RWP
- backend: add 'public' to collection model, support patching to update
- backend: add .../collections/<id>/public/replay.json for public access
- backend: add CORS handling for public endpoint
- frontend: support 'make shareable / make private' dropdown actions on collection detail + collection list views
- frontend: show shareable / private icons by collection name on detail + list views
- frontend: link to replayweb.page for standalone browsing
- frontend: add embed code popup when a collection is shareable
- refer to public collections as 'shareable' for now
---------
Co-authored-by: Henry Wilkinson <henry@wilkinson.graphics>
operator: ensure transitions from each of these states is supported, including to 'waiting_capacity'
add extra check on stopping to avoid transitioning back to a running state after crawl is finished
ui: add states to UI display, localization, add as active states
fixes#263
* resource constraints: (fixes#895)
- for cpu, only set cpu requests
- for memory, set mem requests == mem limits
- add missing resource constraints for minio and scheduled job
- for crawler, set mem and cpu constraints per browser, scale based on browser instances per crawler
- add comments in values.yaml for crawler values being multiplied
- default values: bump crawler to 650 millicpu per browser instance just in case
cleanup: remove unused entries from main backend configmap
* support streaming download of collections (part of #927)
- WACZ zip created on the fly using stream-zip
- add 'Download Collection' option to collection detail and list
- after editing collection, return to collection view
- tests: add test for streaming download, ensure WACZ files + datapackage present, STORE compression used
---------
Co-authored-by: sua yoo <sua@suayoo.com>
Operator: Modified init behavior to only load redis when at least one crawler pod available:
- waits for at least one crawler pod to be available before starting redis pod, to avoid situation where many crawler pods are in pending mode, but redis pods are still running.
- redis statefulset starts at scale of 0
- once crawler pod becomes available, redis sts is scaled to 1 (via `initRedis==true` status)
- crawl remains in 'starting' or 'waiting_capacity' state until pod becomes available without redis pod running
- set to 'running' state only after redis and at least one crawler pod is available
- if no crawler pods available after running, or, if stuck in starting for >60 seconds, switch to 'waiting_capacity' state
- when switching to 'waiting_capacity', also scale down redis to 0, wait for crawler pod to become available, only then scale up redis to 1, and get back to 'running'
other tweaks:
- add new status field 'initRedis', default to false, not displayed
- crawler pod: consider 'ContainerCreating' state as available, as container will not be blocked by resource limits
- add a resync after 3 seconds when waiting for crawler pod or redis pod to become available, configurable via 'operator_fast_resync_secs'
- set_state: if not updating state, ensure state reflects actual value in db
