The demo pinned v0.36.0, the floor for replicas: 2, and so showed none of the
web UI since: the queue and incident layouts, the rota and escalation
pages, the theme toggle, and the cluster chip, filter and page titles
(v0.42.0-v0.43.0). It pins v0.43.0 now; the comment keeps v0.36.0 as the
floor, which is what the replicas setting actually depends on.
fire-alerts.sh takes an optional CLUSTER, standing in for a Prometheus
external label plus `cluster` in Alertmanager's group_by (terdut-server's
README, "Several clusters, one team"). It goes on the alert's labels and
groupLabels, and into the group key and the fingerprint, so the same alert in
two clusters is two incidents and not one. Unset, the payload is exactly what
it was. run-demo.sh fires its alerts across prod-eu and prod-us, high-cpu in
both, so the queue has a chip and a filter to show.
run-demo.sh also failed on its second run, though it says it is safe to
re-run: it expected HTTP 409 when alice already exists, but a spent invite
is answered with 403 "invite link is not usable" before the username is ever
checked. It now tries to log alice in first and skips the signup if that works.
Checked on the kind cluster: the server rolled to v0.43.0, every CR became
Ready and Adopted (server, both teams, both escalation rules, both dead man's
switches, both alert sources), and /api/incidents/clusters,
/api/incidents?cluster=prod-us and the incident titles came back as expected.
No operator code changed, so this needs no operator release.
Co-authored-by: Claude <noreply@anthropic.com>
Niklas Ye
50ce5bcec0