Now that both the agent image (a68d1c4d, via the kustomize images: override)
and the hux sidecar (build-39) are multi-arch with amd64 leaves, move the worker
onto the amd64 accelerator titan-22:
- Add an OR'd nodeSelectorTerm for amd64 + node-role.kubernetes.io/accelerator +
hostname titan-22, with NO worker=true requirement. Keep the arm64 pi-fleet
term as an OR'd fallback so the worker is never stranded.
- Strong primary preference: hostname=titan-22 at weight 100 (scheduler max),
pi-fleet rpi5 nudge lowered to 50, so hermes actually lives on titan-22.
- Tolerate node-role.kubernetes.io/accelerator=true:NoSchedule (harmless where
absent) and the soft atlas.bstein.dev/media-primary:PreferNoSchedule that
titan-22 currently carries, so the weight-100 preference is not offset and
placement is deterministic.
Completes the titan-22 effort the flip branches missed; the earlier branches
never repointed to multi-arch images, which is why the worker never landed here.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BvMSXH8VH2tMWXanb8SJdf
The webui release handoff verified org.opencontainers.image.revision on the
Harbor artifact's own extra_attrs.config.Labels. That works for a single-arch
image, but a multi-arch manifest list has no top-level config, so Harbor reports
the label on each per-arch child. build-38 built + published the index fine, then
failed post-publish with 'Harbor artifact omitted OCI image labels'.
verify_registry_digest now checks the top-level config labels when present
(single-arch, unchanged) and otherwise walks the index references, fetching each
child artifact by digest and asserting its revision label. Mirrors how the agent
image lane already tolerates a multi-arch index, without dropping the supply-chain
label check. Adds multi-arch pass/reject tests.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BvMSXH8VH2tMWXanb8SJdf
test_gateway_image_honors_ui_model_and_caps_reasoning still pinned the old
arm64-only docker.io base (nousresearch/hermes-agent@sha256:47d4bd4c...). The
agent image moved to the multi-arch mirror base
(harbor-core.harbor.svc.cluster.local/mirror/hermes-agent@sha256:9c841866...)
in 8a710845 for the two-leg build; the test wasn't updated, so it was a latent
red only the webui/quality lane runs. Point the assertion at the current base.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BvMSXH8VH2tMWXanb8SJdf
