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homelab/cfddns/k8s/deployment.yaml
T
forust a6af69dca0
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fix(k8s): Recreate singletons and trim requests for scheduler headroom
RollingUpdate with default maxSurge needs a spare pod the single node does not have (99% CPU requested), so multi-workload restarts end Pending and verify times out. Recreate on all replicas:1 Deployments (immich-server and bentopdf keep RollingUpdate at replicas 2). Also trims CPU/memory requests toward measured use (adguard, authentik, gitea, netbox, uptime-kuma, netbird-server) and gives traefik requests/limits so it is no longer BestEffort.
2026-09-28 22:36:46 +02:00

35 lines
712 B
YAML

apiVersion: apps/v1
kind: Deployment
metadata:
name: cfddns
labels:
app: cfddns
spec:
replicas: 1
selector:
matchLabels:
app: cfddns
strategy:
type: Recreate
template:
metadata:
labels:
app: cfddns
spec:
hostNetwork: true
dnsPolicy: ClusterFirstWithHostNet
containers:
- name: cloudflare-ddns
image: timothyjmiller/cloudflare-ddns:2.2.0
imagePullPolicy: Always
resources:
requests:
memory: "32Mi"
cpu: "30m"
limits:
memory: "128Mi"
cpu: "50m"
envFrom:
- secretRef:
name: cfddns-secrets