Files
website/helm/ezscale-website/templates/deployment-horizon.yaml
Andrew 4ff3048dd3 fix(helm): hardening from review
- _helpers.tpl: required guard on image.tag — silent empty deploys can
  no longer happen; helm fails fast with a clear message.
- configmap-nginx: HTTPS fastcgi param uses if_not_empty, so PHP only
  sees HTTPS when X-Forwarded-Proto is actually present.
- deployment-app: add startupProbe with 100s budget so first-boot cache
  warmup doesn't trip liveness.
- deployment-horizon: failureThreshold=5 on the horizon:status probe;
  transient Valkey blips no longer cause restart loops.
- job-migrate: mount oauth-keys so seeders that touch Passport clients
  don't silently fail.
- statefulset-valkey: replace separate password Secret with a
  requirePassword toggle that reads REDIS_PASSWORD from the main chart
  Secret (same Secret app/horizon/scheduler already mount). Liveness
  probe authenticates with the password when set.
- values-us-prod: enable valkey.requirePassword.
- README: add REDIS_PASSWORD to bootstrap procedure.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-26 23:08:10 -04:00

66 lines
2.2 KiB
YAML

apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ include "ezscale-website.fullname" . }}-horizon
labels:
{{- include "ezscale-website.labels" . | nindent 4 }}
app.kubernetes.io/component: horizon
spec:
replicas: {{ .Values.horizon.replicaCount }}
# Horizon needs SIGTERM + drain time. Don't run two replicas during update.
strategy:
type: Recreate
selector:
matchLabels:
{{- include "ezscale-website.selectorLabels" . | nindent 6 }}
app.kubernetes.io/component: horizon
template:
metadata:
labels:
{{- include "ezscale-website.selectorLabels" . | nindent 8 }}
app.kubernetes.io/component: horizon
annotations:
checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
spec:
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
terminationGracePeriodSeconds: 60
containers:
- name: horizon
image: {{ include "ezscale-website.image" (dict "ctx" . "role" "horizon") }}
envFrom:
- configMapRef:
name: {{ include "ezscale-website.fullname" . }}-env
- secretRef:
name: {{ include "ezscale-website.secretName" . }}
volumeMounts:
- name: oauth-keys
mountPath: /var/www/html/secrets
readOnly: true
resources:
{{- toYaml .Values.horizon.resources | nindent 12 }}
# horizon:status hits Redis. failureThreshold: 5 + periodSeconds: 30
# gives 150s of tolerance for transient Valkey blips before restart.
livenessProbe:
exec:
command:
- php
- artisan
- horizon:status
initialDelaySeconds: 30
periodSeconds: 30
timeoutSeconds: 10
failureThreshold: 5
volumes:
- name: oauth-keys
secret:
secretName: {{ include "ezscale-website.secretName" . }}
items:
- key: oauth-private.key
path: oauth-private.key
- key: oauth-public.key
path: oauth-public.key
optional: true