atlas-iac/services/hermes/agent-certificate.yaml
Hermes Agent 92ec0c0297 refactor(hermes): rename the owner agent host to worker.bstein.dev
Introduce worker.bstein.dev as the canonical hostname for the owner-only
Hermes coordinator, previously agent.hermes.bstein.dev.

The old host is deliberately kept alive. CoreDNS, both agent Ingresses and
the hermes-sites certificate now serve BOTH names, so merging this cannot
take away the endpoint the operator uses to reach the coordinator. Retiring
agent.hermes.bstein.dev is a separate, separately scheduled change. No
redirect middleware is added.

What switches to the new host:
- HERMES_DASHBOARD_PUBLIC_URL and the oauth2-proxy --redirect-url
- the Keycloak hermes-agent-proxy rootUrl
- operator docs, skills, the ZAP baseline target and the triage monitor default

What stays dual-homed until retirement:
- CoreDNS hosts entry, both agent Ingress rules, certificate SANs
- API_SERVER_CORS_ORIGINS (now a comma-separated pair)
- the Keycloak redirect URIs, web origins and post-logout origins, so a
  rollback only needs the oauth2-proxy --redirect-url reverted and does not
  require re-running the ensure job

ensure_proxy_client now takes optional trailing legacy URLs; called with a
single URL it emits the identical payload as before, so the chat and triage
clients are unaffected. The ensure Job is bumped to -11 so Flux re-runs it;
login on the new host fails until that Job completes.

Because the session and CSRF cookies use the __Host- prefix they are bound to
one origin, so a fresh login must start on worker.bstein.dev and existing
sessions do not carry over -- re-login is required after rollout.

Knowledge catalogs and diagrams regenerated with `make knowledge`.
2026-08-21 10:13:33 +00:00

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YAML

# services/hermes/agent-certificate.yaml
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: hermes-sites-tls
namespace: hermes
spec:
secretName: hermes-sites-tls
issuerRef:
kind: ClusterIssuer
name: letsencrypt
dnsNames:
# worker.bstein.dev is the canonical owner-agent host. agent.hermes.bstein.dev
# stays on the certificate until the old host is retired in a separate change.
- agent.hermes.bstein.dev
- chat.bstein.dev
- triage.bstein.dev
- worker.bstein.dev