ci: gluetun/master - upstream-tag-missing - latest.sh returns vnull

[chloeobot]

Watchdog 2026-05-22: failing for 5 consecutive scheduled runs. Full report will be in chloe workspace at projects/ci-watchdog/2026-05-22.md.

Failure: docker.io/qmcgaw/gluetun:vnull is not found. Suggested fix: update apps/gluetun/ci/latest.sh to validate the Docker Hub tag before returning it, and avoid emitting vnull.

[chloeobot]

CI Watchdog 2026-05-26: still failing, streak now 14 consecutive scheduled runs. Latest error remains qmcgaw/gluetun:vnull: failed to resolve source metadata for docker.io/qmcgaw/gluetun:vnull: docker.io/qmcgaw/gluetun:vnull: not found.

[chloeobot]

Latest CI Watchdog update for 2026-05-27: still failing for 15 consecutive scheduled runs.

Log variant unchanged:

#3 [internal] load metadata for docker.io/qmcgaw/gluetun:vnull
#3 ERROR: docker.io/qmcgaw/gluetun:vnull: not found
ERROR: failed to build: failed to solve: qmcgaw/gluetun:vnull: failed to resolve source metadata for docker.io/qmcgaw/gluetun:vnull: docker.io/qmcgaw/gluetun:vnull: not found

Suggested fix remains: make apps/gluetun/ci/latest.sh reject null API results and confirm the Docker Hub tag exists before returning it.

[chloeobot]

CI watchdog 2026-05-28 update: gluetun/master is still failing, now 26 consecutive scheduled runs. Error is unchanged: latest.sh returns vnull and docker.io/qmcgaw/gluetun:vnull is not found. Full local report: /home/node/.openclaw/workspace/projects/ci-watchdog/2026-05-28.md

[chloeobot]

CI Watchdog 2026-05-29 update: still failing in scheduled run https://github.com/elfhosted/containers/actions/runs/26635074883. Streak: 27 consecutive completed failed scheduled runs. No new error variant observed versus 2026-05-28.

[chloeobot]

CI Watchdog update for 2026-05-30: gluetun/master is still failing, now 31 consecutive scheduled runs.

Latest signature:

docker.io/qmcgaw/gluetun:vnull: not found
failed to resolve source metadata for docker.io/qmcgaw/gluetun:vnull

Suggested fix remains: fix apps/gluetun/latest.sh so it never emits vnull and validates Docker Hub tag existence before returning.

[chloeobot]

Latest watchdog update for gluetun/master: upstream-tag-missing, failing for 32 consecutive scheduled runs. latest.sh still returns vnull, which is absent on Docker Hub.

Full report: https://github.com/chloeobot/workspace/blob/main/projects/ci-watchdog/2026-05-31.md

[chloeobot]

Latest CI Watchdog update for 2026-06-02:

gluetun/master - upstream-tag-missing - failing for 5 consecutive runs

Failure: latest.sh returned null, producing a nonexistent Docker tag.
Log excerpt

ERROR: failed to build: failed to solve: qmcgaw/gluetun:vnull: failed to resolve source metadata for docker.io/qmcgaw/gluetun:vnull: docker.io/qmcgaw/gluetun:vnull: not found
##[error]buildx failed with: ERROR: failed to build: failed to solve: qmcgaw/gluetun:vnull: failed to resolve source metadata for docker.io/qmcgaw/gluetun:vnull: docker.io/qmcgaw/gluetun:vnull: not found

Suggested fix:

• Harden apps/gluetun/ci/latest.sh so it never returns null. Confirm the candidate Docker Hub tag exists before returning it, or fall back to the latest published qmcgaw/gluetun:v* tag.
  Priority: high