fix(homarr): tune probes via chart values, drop fragile fix-probes-job — first-boot icon updater blocks health endpoint ~50s; default 10s×3 liveness SIGTERMs the pod (247 restarts, 503); chart exposes probes so the PostSync patch-job was unnecessary and reverted on every rollout

k8s/apps/homarr/homarr-values.yaml

@@ -1,5 +1,22 @@
 # Homarr landing page with Authentik SSO
-# Probes patched via PostSync hook (chart doesn't support customization)
+
+# Probe tuning (chart DOES expose these — the old PostSync patch-job was
+# unnecessary and fragile: it only patched one Deployment revision, so any later
+# rollout reverted to the chart's aggressive defaults). Homarr's first-boot icon
+# updater blocks the event loop for ~50s ("icons updater took 49553ms"), during
+# which /api/health/live can't answer within the default 10s×3 window → kubelet
+# SIGTERMs the pod → CrashLoopBackOff (247 restarts, 503 at the ingress). Give
+# liveness a wide window so the icon import can finish without a kill.
+livenessProbe:
+  initialDelaySeconds: 60
+  periodSeconds: 30
+  timeoutSeconds: 5
+  failureThreshold: 10
+readinessProbe:
+  initialDelaySeconds: 30
+  periodSeconds: 15
+  timeoutSeconds: 5
+  failureThreshold: 6
 
 image:
   repository: ghcr.io/homarr-labs/homarr