For single page crawls:
- Always force 1 browser to be used, ignoring browser windows/scale
setting
- Don't use custom PVC volumes in crawler / redis, just use emptyDir -
no chance of crawler being interrupted and restarted on different
machine for a single page.
Adds a 'is_single_page' check to CrawlConfig, checking for either limit
or scopeType / no extra hops.
Fixes#2655
Fixes#2425
## Changed
- Switch backend to primarily using number of browser windows rather
than scale multiplier (including migration to calculate `browserWindows`
from `scale` for existing workflows and crawls)
- Still support `scale` in addition to `browserWindows` in input models
for creating and updating workflows and re-adjusting live crawl scale
for backwards compatibility
- Adds new `max_browser_windows` value to Helm chart, but calculates the
value from `max_crawl_scale` as fallback for users with that value
already set in local charts
- Rework frontend to allow users to select multiples of
`crawler_browser_instances` or any value below
`crawler_browser_instances` for browser windows. For instance, with
`crawler_browser_instances=4` and `max_browser_windows=8`, the user
would be presented with the following options: 1, 2, 3, 4, 8
- Sets maximum width of screencast to image width returned by `message`
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
Co-authored-by: sua yoo <sua@suayoo.com>
Co-authored-by: Ilya Kreymer <ikreymer@users.noreply.github.com>
- add ensure_page_limit_quotas() which sets the config limit to the max
pages quota, if any
- set the page limit on the config when: creating new crawl, creating
configmap
- don't set the quota page limit on new or existing crawl workflows
(remove setting it on new workflows) to allow updated quotas to take
affect for next crawl
- frontend: correctly display page limit on workflow settings page from
org quotas, if any.
- operator: get org on each sync in one place
- fixes#2369
---------
Co-authored-by: sua yoo <sua@webrecorder.org>
Resolves#1354
Supports crawling through pre-configured proxy servers, allowing users to select which proxy servers to use (requires browsertrix crawler 1.3+)
Config:
- proxies defined in btrix-proxies subchart
- can be configured via btrix-proxies key or separate proxies.yaml file via separate subchart
- proxies list refreshed automatically if crawler_proxies.json changes if subchart is deployed
- support for ssh and socks5 proxies
- proxy keys added to secrets in subchart
- support for default proxy to be always used if no other proxy configured, prevent starting cluster if default proxy not available
- prevent starting manual crawl if previously configured proxy is no longer available, return error
- force 'btrix' username and group name on browsertrix-crawler non-root user to support ssh
Operator:
- support crawling through proxies, pass proxyId in CrawlJob
- support running profile browsers which designated proxy, pass proxyId to ProfileJob
- prevent starting scheduled crawl if previously configured proxy is no longer available
API / Access:
- /api/orgs/all/crawlconfigs/crawler-proxies - get all proxies (superadmin only)
- /api/orgs/{oid}/crawlconfigs/crawler-proxies - get proxies available to particular org
- /api/orgs/{oid}/proxies - update allowed proxies for particular org (superadmin only)
- superadmin can configure which orgs can use which proxies, stored on the org
- superadmin can also allow an org to access all 'shared' proxies, to avoid having to allow a shared proxy on each org.
UI:
- Superadmin has 'Edit Proxies' dialog to configure for each org if it has: dedicated proxies, has access to shared proxies.
- User can select a proxy in Crawl Workflow browser settings
- Users can choose to launch a browser profile with a particular proxy
- Display which proxy is used to create profile in profile selector
- Users can choose with default proxy to use for new workflows in Crawling Defaults
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
Use timezone aware datetimes instead of timezone naive datetimes:
- Update mongodb client to use tz-aware conversion
- Convert dt_now() to return timezone aware UTC date
- Rename to_k8s_date -> date_to_str, just returns ISO UTC date with 'Z'
(instead of '+00:00' suffix)
- Rename from_k8s_date -> str_to_date, returns timezone aware date from
str
- Standardize all string<->date conversion to use either date_to_str or
str_to_date
- Update frontend to assume iso date, not append 'Z' directly
- Update tests to check for 'Z' suffix on some dates
---------
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
If a cronjob is disabled, the operator should quickly return a success
value so that the job can be terminated.
Was previously returning an incorrect response, causing disabled
cronjobs to not be cleaned up. Add proper typing to always return correct response
- instead of looking up storage and exec min quotas from oid, and
loading an org each time, load org once and then check quotas on the org
object - many times the org was already available, and was looked up
again
- storage and exec quota checks become sync
- rename can_run_crawl() to more generic can_write_data(), optionally
also checks exec minutes
- typing: get_org_by_id() always returns org, or throws, adjust methods
accordingly (don't check for none, catch exception)
- typing: fix typo in BaseOperator, catch type errors in operator
'org_ops'
- operator quota check: use up-to-date 'status.size' for current job,
ignore current job in all jobs list to avoid double-counting
- follow up to #1969
Fixes#1893
- Removes crawl workflow-scoped configmaps, and replaces with operator-controlled
per-crawl configmaps that only contain the json config passed to Browsertrix
Crawler (as a volume).
- Other configmap settings replaced are replaced the custom CrawlJob options
(mostly already were, just added profile_filename and storage_filename)
- Cron jobs also updated to create CrawlJob without relying on configmaps,
querying the db for additional settings.
- The `userid` associated with cron jobs is set to the user that last modified
the schedule of the crawl, rather than whomever last modified the workflow
- Various functions that deal with updating configmaps have been removed,
including in migrations.
- New migration 0029 added to remove all crawl workflow configmaps
Fixes https://github.com/webrecorder/browsertrix/issues/1883
Backend work for https://github.com/webrecorder/browsertrix/issues/1876
- If readOnly is set true, disallow crawls and QA analysis runs
- If readOnly is set to true, skip scheduled crawls
- Add endpoint to set `readOnly` with optional `readOnlyReason` (which
is automatically set back to an empty string when `readOnly` is being
set to false), which can be displayed in banner
- Operator: ensures cronjobs that are skipped due to internal logic (eg. readonly mode) simply succeed right away and do not leave a k8s job dangling.
---------
Co-authored-by: Ilya Kreymer <ikreymer@users.noreply.github.com>
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>
Supports running QA Runs via the QA API!
Builds on top of the `issue-1498-crawl-qa-backend-support` branch, fixes
#1498
Also requires the latest Browsertrix Crawler 1.1.0+ (from
webrecorder/browsertrix-crawler#469 branch)
Notable changes:
- QARun objects contain info about QA runs, which are crawls
performed on data loaded from existing crawls.
- Various crawl db operations can be performed on either the crawl or
`qa.` object, and core crawl fields have been moved to CoreCrawlable.
- While running,`QARun` data stored in a single `qa` object, while
finished qa runs are added to `qaFinished` dictionary on the Crawl. The
QA list API returns data from the finished list, sorted by most recent
first.
- Includes additional type fixes / type safety, especially around
BaseCrawl / Crawl / UploadedCrawl functionality, also creating specific
get_upload(), get_basecrawl(), get_crawl() getters for internal use and
get_crawl_out() for API
- Support filtering and sorting pages via `qaFilterBy` (screenshotMatch, textMatch)
along with `gt`, `lt`, `gte`, `lte` params to return pages based on QA results.
---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
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>
