fix(master): seed the tag digest from running services and hide registry error text (#9)

This commit is contained in:
2026-10-13 08:38:17 +02:00
parent 3166874433
commit 8fe75b2cbf
14 changed files with 185 additions and 53 deletions
@@ -32,7 +32,7 @@
2. **Empty string instead of NULL** for missing tag or digest in `image_versions`, so `UNIQUE (repo, tag, digest)` works. A CHECK forbids both being empty.
3. **`first_seen_at` is never bumped.** Re-observation is `ON CONFLICT DO NOTHING`; `source` is the first source that saw it. "10 most recent" = "10 most recently first seen". A new digest of a tag is a new row at the top; old digest stays below (enables rollback of moving tags).
4. **Not polled:** services that follow no tag, `build:` services, services with empty `actual_digest`. UI shows the reason. Self and container services ARE polled (badge informative; jobs still refused by `jobs`).
5. **Poller does not re-suggest the same version.** If `available_ref == ref && available_digest == D`, the badge is not written again (no `available_at` bump). The auto job is decided separately: it starts only if the service is auto, `actual_digest != D`, `D != last_tag_digest` and `desired_ref != ref@D`, on a fresh read of the row. `last_tag_digest` is set when a job row was created (not on `ErrJobActive`/`NotUpdatableError`, which retry next cycle). A failed auto job is not retried every interval; a rollback of an auto service is not undone by polling until a new digest appears. `FinishJob` also sets `last_tag_digest` to the pinned digest after any successful job whose `to_ref` as created has no digest (manual, webhook or poll); pinned and tagless picks leave it, so a rollback holds whoever started the update.
5. **Poller does not re-suggest the same version.** If `available_ref == ref && available_digest == D`, the badge is not written again (no `available_at` bump). The auto job is decided separately: it starts only if the service is auto, `actual_digest != D`, `D != last_tag_digest` and `desired_ref != ref@D`, on a fresh read of the row. `last_tag_digest` is set when a job row was created (not on `ErrJobActive`/`NotUpdatableError`, which retry next cycle). A failed auto job is not retried every interval; a rollback of an auto service is not undone by polling until a new digest appears. The poller also sets `last_tag_digest` to D when `actual_digest == D` (seeding services that predate the column). `FinishJob` also sets `last_tag_digest` to the pinned digest after any successful job whose `to_ref` as created has no digest (manual, webhook or poll); pinned and tagless picks leave it, so a rollback holds whoever started the update.
6. **FinishJob clearing rule gets a digest condition** (C3). Rollback to an older digest of the same tag no longer clears the newer-version badge.
7. **Poll auto jobs use `repo:tag`, not `repo:tag@D`.** v2 agents keep working for poll and webhook jobs. Only UI picks of digest-pinned or tagless versions need a v3 agent.
8. **First cycle runs 1 minute after start**, then every `POLL_INTERVAL` measured from the end of the previous cycle.