* ci: shard server Postgres tests into 4 parallel runners (#35739)
* ci: add test sharding plumbing to server CI
Add infrastructure for upcoming test sharding without changing behavior:
- Add shard-index and shard-total inputs to server-test-template.yml
(defaults preserve existing single-runner behavior)
- Add timing cache restore step (activates only when shard-total > 1)
- Add merge-postgres-test-results job to server-ci.yml that:
- Merges JUnit XML reports from shard artifacts
- Saves timing data cache for future shard balancing
- Handles both single-artifact and multi-shard scenarios
- Add .gitignore entries for timing cache and shard work files
Co-authored-by: Claude <claude@anthropic.com>
* ci: shard server Postgres tests into 4 parallel runners
Extract sharding logic into standalone, tested scripts and enable
4-shard parallel test execution for server Postgres CI:
Scripts:
- server/scripts/shard-split.js: Node.js bin-packing solver that
assigns test packages to shards using timing data from previous runs.
Two-tier strategy: light packages (<2min) whole, heavy packages
(api4, app) split at individual test level.
- server/scripts/run-shard-tests.sh: Multi-run wrapper that calls
gotestsum directly for each package group with -run regex filters.
- server/scripts/shard-split.test.js: 8 test cases covering round-robin
fallback, timing-based balancing, heavy package splitting, JUnit XML
fallback, and enterprise package separation.
Workflow changes:
- server-test-template.yml: Add shard splitting step that discovers test
packages and runs the solver. Modified Run Tests step to use wrapper
script when sharding is active.
- server-ci.yml: Add 4-shard matrix to test-postgres-normal. Update
merge job artifact patterns for shard-specific names.
Performance: 7.2 min with timing cache vs 62.5 min baseline = 88%
wall-time improvement. First run without cache uses JUnit XML fallback
or round-robin, then populates the cache for subsequent runs.
Co-authored-by: Claude <claude@anthropic.com>
* fix: raise heavy package threshold to 5 min to preserve test isolation
sqlstore integrity tests scan the entire database and fail when other
packages' test data is present. At 182s, sqlstore was just over the
120s threshold and getting split at test level. Raising to 300s keeps
only api4 (~38 min) and app (~15 min) as heavy — where the real
sharding gains are — while sqlstore, elasticsearch, etc. stay whole
and maintain their test isolation guarantees.
Co-authored-by: Claude <claude@anthropic.com>
* ci: only save test timing cache on default branch
PR branches always restore from master's timing cache via restore-keys
prefix matching. Timing data is stable day-to-day so this eliminates
cache misses on first PR runs and reduces cache storage.
Co-authored-by: Claude <claude@anthropic.com>
* ci: skip FIPS tests on PRs (enterprise CI handles compile check)
Per review feedback: the enterprise CI already runs a FIPS compile
check on every PR. Running the full FIPS test suite on PRs is redundant
since it uses the identical test suite as non-FIPS — the only
FIPS-specific failure mode is a build failure from non-approved crypto
imports, which the enterprise compile check catches.
Full FIPS tests continue to run on every push to master.
Co-authored-by: Claude <claude@anthropic.com>
* fix: address review feedback on run-shard-tests.sh
- Remove set -e so all test runs execute even if earlier ones fail;
track failures and exit with error at the end (wiggin77)
- Remove unused top-level COVERAGE_FLAG variable (wiggin77)
- Fix RUN_IDX increment position so report, json, and coverage files
share the same index (wiggin77)
- Update workflow comment: heavy threshold is 5 min, not 2 min (wiggin77)
Co-authored-by: Claude <claude@anthropic.com>
* style: use node: prefix for built-in fs module in shard-split.js
Co-authored-by: Claude <claude@anthropic.com>
* fix: avoid interpolating file paths into generated shell script
Read shard package lists from files at runtime instead of interpolating
them into the generated script via printf. This prevents theoretical
shell metacharacter injection from directory names, as flagged by
DryRun Security.
Co-authored-by: Claude <claude@anthropic.com>
* fix(ci): rename merged artifact to match server-ci-report glob
The merged artifact was named postgres-server-test-logs-merged which
does not match the *-test-logs pattern in server-ci-report.yml,
causing Postgres test results to be missing from PR/commit reports.
Also pins junit-report-merger to exact version 7.0.0 for supply chain
safety.
Co-authored-by: Claude <claude@anthropic.com>
* fix(ci): pass RACE_MODE env into Docker container
RACE_MODE was set on the host runner but never included in the docker
run --env list. The light-package path worked because the heredoc
expanded on the host, but run-shard-tests.sh reads RACE_MODE at
runtime inside the container where it was unset. This caused heavy
packages (api4, app) to silently lose -race detection.
Co-authored-by: Claude <claude@anthropic.com>
* fix(ci): discover new tests in heavy packages not in timing cache
Tests not present in the timing cache (newly added or renamed) would
not appear in any shard -run regex, causing them to silently skip.
After building items from the cache, run go test -list to discover
current test names and assign any cache-missing tests to shards via
the normal bin-packing algorithm with a small default duration.
Co-authored-by: Claude <claude@anthropic.com>
* fix(ci): add missing line continuation backslash in docker run
The previous --env FIPS_ENABLED line was missing a trailing backslash
after adding --env RACE_MODE, causing docker run to see a truncated
command and fail with "requires at least 1 argument".
Co-authored-by: Claude <claude@anthropic.com>
* fix(ci): add setup-go step for shard test discovery
go test -list in shard-split.js runs on the host runner via execSync,
but Go is only available inside the Docker container. Without this
step, every invocation fails silently and new-test discovery is a
no-op. Adding actions/setup-go before the shard split step ensures
the Go toolchain is available on the host.
Co-authored-by: Claude <claude@anthropic.com>
---------
Co-authored-by: Claude <claude@anthropic.com>
* updated go to version 1.25.8 (#35817)
* updated go to version 1.25.8
* updated gotestsum version to work with go 1.25.8
go 1.25 does not work with indirect tools 0.11 dependency pulled by
gotestsum.
* Use sync.WaitGroup.Go to simplify goroutine creation
Replace the wg.Add(1) + go func() { defer wg.Done() }() pattern with
wg.Go(), which was introduced in Go 1.25.
* pushes fips image on workflow dispatch to allow fips test to run on go version update
* fix new requirements for FIPS compliance imposed on updating to go 1.25.8
* updates openssl symbol check for library shipped with FIPS new versions
go-openssl v2 shipped with FIPS versions starting from 1.25 uses mkcgo to generate
bindings causing symbol names to be different.
* removes temp workflow-dispatch condition
* keep versions out of agents md file
* upgrade golangci-lint (#35845)
* test: clean up channel store data after TestChannelStore (#36066)
TestChannelStore sub-tests create channels, members, and team members
using fake TeamIds and UserIds (model.NewId() for non-existent rows).
These records are left in the database and cause integrity tests
(TestCheck*) running in the same binary to fail their full-table scans.
Register a t.Cleanup on TestChannelStore that purges the affected
tables entirely. A blanket purge is safe: the schema enforces no FK
constraints, and every test suite creates its own data independently.
* Fix command injection in server-test-template workflow (#36080)
Replace the unquoted heredoc (which embedded GITHUB_HEAD_REF into a
generated script) with a cp of the existing run-shard-tests.sh, which
already handles the light-only case. Pass BUILD_NUMBER and TEST_TARGET
as explicit docker env vars instead of interpolating them into script
content.
* fix(ci): restore testname format in sharded gotestsum runs (#36078)
run-shard-tests.sh called gotestsum directly without --format, so it
fell back to gotestsum's default (pkgname) instead of the testname
format set by the Makefile. Pass --format "${GOTESTSUM_FORMAT:-testname}"
to match the Makefile default.
Co-authored-by: Mattermost Build <build@mattermost.com>
* fix(lint): fix pre-existing golangci-lint v2.11.4 issues
Fix misspelling in comment and redundant nil check flagged by the
upgraded linter.
* ci: use golang image for test runner on release-10.11
mattermost-build-server images are not built for release branches.
Use the official golang image which is always available for any Go version.
* ci: use mattermost/mattermost-build-server for release-10.11
The mattermostdevelopment/ images are only built for master.
The production mattermost/ images are built for release branches.
* ci: use mattermost/mattermost-build-server in mmctl test template
The mattermostdevelopment/ images are only built for master.
The production mattermost/ images are built for release branches.
---------
Co-authored-by: Pavel Zeman <pavel.zeman@mattermost.com>
Co-authored-by: Claude <claude@anthropic.com>
Co-authored-by: Carlos Garcia <carlos.garcia@mattermost.com>
Co-authored-by: Mattermost Build <build@mattermost.com>
* TestPool
* Store infra
* Store tests updates
* Bump maximum concurrent postgres connections
* More infra
* channels/jobs
* channels/app
* channels/api4
* Protect i18n from concurrent access
* Replace some use of os.Setenv
* Remove debug
* Lint fixes
* Fix more linting
* Fix test
* Remove use of Setenv in drafts tests
* Fix flaky TestWebHubCloseConnOnDBFail
* Fix merge
* [MM-62408] Add CI job to generate test coverage (#30284)
* Add CI job to generate test coverage
* Remove use of Setenv in drafts tests
* Fix flaky TestWebHubCloseConnOnDBFail
* Fix more Setenv usage
* Fix more potential flakyness
* Remove parallelism from flaky test
* Remove conflicting env var
* Fix
* Disable parallelism
* Test atomic covermode
* Disable parallelism
* Enable parallelism
* Add upload coverage step
* Fix codecov.yml
* Add codecov.yml
* Remove redundant workspace field
* Add Parallel() util methods and refactor
* Fix formatting
* More formatting fixes
* Fix reporting
* create ChannelBookmarks table
* ChannelBookmark model
* channel bookamrks Store layer
* add GetBookmarksForAllChannelByIdSince
* add channel bookmarks to test store
* Add channel bookmarks to app layer
* remove index for createAt in channel bookmarks migrations
* remove createAt from select channel bookmark query and enable store delete bookmark test
* update reponse of UpdateBookmark
* rename db migration files
* channel bookmarks store update sort order
* channel bookmarks app layer update sort order
* fix lint & tests
* Fix lint and introduce util functions to insert / remove from slice
* remove model etag
* i18n
* defer remove file info after test run
* Fix tests passing the request context
* fix migrations
* fix TestRetry
* Add bookmark permissions (#25560)
* Adds channel bookmarks permissions
* Fix linter
* Remove unnecessary empty lines
* Remove scss change as it's not necessary anymore
* Fix mock store
* Fix mock store and add role entry
* Fix test
* Adds cypress test and update permissions migration to update admin roles
* Adds channel bookmarks roles to default admin roles
* Adds bookmark permissions to default role permissions constant in webapp
* Update mmctl test
* Update permission test after normalising the roles
* fix store tests
* fix app layer tests
* Add new bookmark endpoint (#25624)
* Adds channel bookmarks api scaffold and create endpoint
* Applies review comments to the API docs
* Adds websocket test to create channel bookmark
---------
Co-authored-by: Mattermost Build <build@mattermost.com>
* MM-54426 exclude Channel Bookmarks files from data retention (#25656)
* Augment channel APIs to include bookmarks (#25567)
* update files docs for server 9.4
* Adds update channel bookmark endpoint (#25653)
* Adds update channel bookmark sort order endpoint (#25686)
* Adds update channel bookmark endpoint
* Updates edit app method to return the right deleted bookmark and adds tests
* Adds the update channel bookmark sort order endpoint
* Fix repeated test after merge
* Assign right permissions to each test
* Update store and app layer to return specific errors and add tests
* Adds delete channel bookmark endpoint (#25693)
* Updates edit app method to return the right deleted bookmark and adds tests
* Fix repeated test after merge
* Updates edit app method to return the right deleted bookmark and adds tests
* Adds delete channel bookmark endpoint
* Adds list channel bookmarks endpoint (#25700)
* Add channel moderation to bookmarks (#25716)
* fix migrations index
* fix getChannelsForTeamForUser
* fix getChannelsForTeamForUser
* fix bad merge client4
* fix file api with bookmark permission
* add ChannelBookmarks feature flag
* add missing translations
* Set DB column for type as enum
* use custom type for bookmark query using sqlx
* use transaction when saving bookmark
* return NewErrNotFound instead of Sql.ErrNoRows
* use squirrel for IN query
* add a limit of 1K for records in GetBookmarksForAllChannelByIdSince
* UpdateSortOrder with one single query instead of multiple updates
* fix shadow declaration
* fix channel bookmarks permission string definition in admin console
* fix another shadow declaration
* Fix model conversion
* add SplitSliceInChunks
* remove include bookmarks in channels api
* Cap amount of bookmarks per channel
* add etag back to get channels
* feedback review
* update file info when replacing a bookmark file
* return 501 not implemented when the license is not available
* add detail message when getting channel member on bookmark api
* start audit before permission check on create bookmark api
* use require.Eventuallyf for testing WS events
* remove unnecessary log in app layer
* use require instead of assert to avoid panics
* enforce limit when querying bookmarks since
* prevent to create/update bookmark if file is already attached
* fix lint
* delete file when a bookmark is deleted
* Dot allow to set a fileId and a url at the same time to a bookmark
* fix query to delete a file that belongs to a bookmark
* do not patch the bookmark type
* Server side FeatureFlag check (#26145)
* use ff in server, set ff to false
* turn on FF for unit tests
* defer unset FF for unit tests
* turn ff on for testing
* only allow attaching files that were uploaded for bookmark
* Set feature flag off as default
* fix lint
* update email templates as PR failed
* revert templates
* force the assignment of ID when creating a bookmark
* Fix unit tests
---------
Co-authored-by: Miguel de la Cruz <miguel@mcrx.me>
Co-authored-by: Mattermost Build <build@mattermost.com>
Co-authored-by: Caleb Roseland <caleb@calebroseland.com>
Co-authored-by: Scott Bishel <scott.bishel@mattermost.com>
It was a good decision in hindsight to keep the public module as 0.x
because this would have been a breaking change again.
https://mattermost.atlassian.net/browse/MM-53032
```release-note
Changed the Go module path from github.com/mattermost/mattermost-server/server/v8 to github.com/mattermost/mattermost/server/v8.
For the public facing module, it's path is also changed from github.com/mattermost/mattermost-server/server/public to github.com/mattermost/mattermost/server/public
```
* Enable products for channels tests
* increase unit test timeout; check IsConfigReadOnly
* make app-layers
* Avoid loading boards tempaltes between tests to improve speed
* Fix delete query to be compatible with both databases
* Avoid preserving the templates for boards store tests
* Run all tests in one command
* Revert "Run all tests in one command"
This reverts commit 0330f7cd8f96b47776770e8f80ba6ba18d98b8d1.
* concurrent pkg group tests in CI
* Revert "Revert "Run all tests in one command""
This reverts commit 73892fec772575ff054a99ba9e00a7b57ca74164.
* Revert "concurrent pkg group tests in CI"
This reverts commit 550fb6cdd4a7f14d9632f2626bc66f389173b5d9.
* try testing 3 subsets of packages concurrently to improve time taken
* Revert "try testing 3 subsets of packages concurrently to improve time taken"
This reverts commit 97475f3c4eafa8bbe047097e0841220884f68cdc.
---------
Co-authored-by: Mattermost Build <build@mattermost.com>
Co-authored-by: wiggin77 <wiggin77@warpmail.net>
* bind to localhost:0 for tests
Explicitly bind to `localhost:0` instead of just `:0` to avoid binding to all available interfaces and in turn avoid triggering firewall warnings on MacOS.
* fix Playbooks to use dynamic port
* TestMetrics: handle ipv4 localhost too
* TestMetrics: linting
* Revert "fix store issue take two"
This reverts commit 59f943c2c7ff7d88f7b36cc29e242042746e959e.
* Revert "fix store override issue"
This reverts commit 29c346757aa627c07d357c54991f9188c927dd1a.
* Revert "Fix TestPushNotificationRace"
This reverts commit 6d62dddf8679e82b02e8ad9fe7513217eef5b4ee.
* Revert "fix default DSN for CI"
This reverts commit e0e69cdbb0645bb50434f6b5bbd12bead1e7ce1d.
* Revert "disable playbooks from more unit tests"
This reverts commit a1e97a9e96bdd16537f5b6dbdc8335762617a9e0.
* Revert "disable playbooks for more tests"
This reverts commit 4d2dc74f05339f0b3cd28b997a2e35ae20f898be.
* Revert "disable playbooks for TestSAMLSettings"
This reverts commit 35c1a4312d0c6a0a64991520fa5b0892c083e6a1.
* Revert "disable playbooks for more unit tests"
This reverts commit c049631a1474cddf168b2be8feb24140e0dcfd48.
* Revert "disable playbooks for mocked enterprise tests"
This reverts commit 829317fddbd0e84866534a5a75e52dcffd2dbde7.
* Partially revert "disable playbooks for channel/apps mocked tests"
This reverts commit 52b4a0a6cf135d26f53298294ed23734aafae0d2.
* Revert "fix TestUnitUpdateConfig"
This reverts commit 8f134f2a8ae9765aa2b6f66d6827e10ef1f5109f.
* Revert "add plugin mock to TestUnitUpdateConfig"
This reverts commit 3ec5419092135f494fd04701b5cbbd15920e667b.
* Revert "disable Boards for more test helpers"
This reverts commit 5d4d0d02d9cf6f872f0304098c68a01a3aab0fbe.
* Revert "disable boards at correct place in test helpers"
This reverts commit 0c9e175f79293c8be4289c7424930388f207dc75.
* Partially revert "disable boards for slash cmd tests"
This reverts commit fad8d9de93f5ce351d2e50fd6448662e75f597ae.
* Revert "disable Boards for channels web tests"
This reverts commit 15540fdfc09cf927071af718d4ad0b2c58308328.
* Revert "Adds a teardown function to playbook server tests to disable and reenable boards"
This reverts commit 9a46e3d0f43f66d548994986b8c4029d58ad022f.
* Revert "Test disable boards through feature flag"
This reverts commit 787044add8ba8e2680a2c3c6ba11e709cebc8705.
* TestUnitUpdateConfig: restore callback check
* Revert "Revert "fix default DSN for CI""
This reverts commit 01b879d55ad1249265f23c6fd9ceb5d7730ddb3d.
