Allen Houchins
b55d45806c
Normalize category name comparisons to match MySQL's utf8mb4_unicode_ci collation (case-insensitive and ignoring Unicode variation selectors) to avoid duplicate-entry errors. Add normalizeSoftwareCategoryName and SoftwareCategoryNamesEqual (server/fleet/software.go) and use them where categories are deduped (ee/server/service/software_installers.go). Make batch insert idempotent by using ON DUPLICATE KEY UPDATE in the MySQL batch insert (server/datastore/mysql/software.go). Add tests for name-equality behavior and idempotent batch inserts (server/fleet/software_test.go, server/datastore/mysql/software_test.go). This prevents collisions between visually identical emoji forms (e.g. with/without U+FE0F) and tolerates concurrent/default category inserts. <!-- Add the related story/sub-task/bug number, like Resolves #123, or remove if NA --> **Related issue:** Resolves #47981 # Checklist for submitter If some of the following don't apply, delete the relevant line. - [ ] Changes file added for user-visible changes in `changes/`, `orbit/changes/` or `ee/fleetd-chrome/changes`. See [Changes files](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/guides/committing-changes.md#changes-files) for more information. - [ ] Input data is properly validated, `SELECT *` is avoided, SQL injection is prevented (using placeholders for values in statements), JS inline code is prevented especially for url redirects, and untrusted data interpolated into shell scripts/commands is validated against shell metacharacters. - [ ] Timeouts are implemented and retries are limited to avoid infinite loops - [ ] If paths of existing endpoints are modified without backwards compatibility, checked the frontend/CLI for any necessary changes ## Testing - [ ] Added/updated automated tests - [ ] Where appropriate, [automated tests simulate multiple hosts and test for host isolation](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/reference/patterns-backend.md#unit-testing) (updates to one hosts's records do not affect another) - [ ] QA'd all new/changed functionality manually For unreleased bug fixes in a release candidate, one of: - [ ] Confirmed that the fix is not expected to adversely impact load test results - [ ] Alerted the release DRI if additional load testing is needed ## Database migrations - [ ] Checked schema for all modified table for columns that will auto-update timestamps during migration. - [ ] Confirmed that updating the timestamps is acceptable, and will not cause unwanted side effects. - [ ] Ensured the correct collation is explicitly set for character columns (`COLLATE utf8mb4_unicode_ci`). ## New Fleet configuration settings - [ ] Setting(s) is/are explicitly excluded from GitOps If you didn't check the box above, follow this checklist for GitOps-enabled settings: - [ ] Verified that the setting is exported via `fleetctl generate-gitops` - [ ] Verified the setting is documented in a separate PR to [the GitOps documentation](https://github.com/fleetdm/fleet/blob/main/docs/Configuration/yaml-files.md#L485) - [ ] Verified that the setting is cleared on the server if it is not supplied in a YAML file (or that it is documented as being optional) - [ ] Verified that any relevant UI is disabled when GitOps mode is enabled ## fleetd/orbit/Fleet Desktop - [ ] Verified compatibility with the latest released version of Fleet (see [Must rule](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/workflows/fleetd-development-and-release-strategy.md)) - [ ] If the change applies to only one platform, confirmed that `runtime.GOOS` is used as needed to isolate changes - [ ] Verified that fleetd runs on macOS, Linux and Windows - [ ] Verified auto-update works from the released version of component to the new version (see [tools/tuf/test](../tools/tuf/test/README.md)) <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Bug Fixes** * Fixed GitOps runs failing due to software category duplicate-entry errors when names contain certain Unicode characters (e.g., emoji variation selectors). * **Improvements** * Enhanced software category deduplication to properly handle Unicode-equivalent names. * Made batch category insertion operations idempotent to prevent duplicate-key errors. * **Tests** * Added tests for software category idempotency and Unicode character handling. <!-- end of auto-generated comment: release notes by coderabbit.ai -->
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