unkinben
0687c097d6
v0.2.5 renders the primary POD IP into the options-scope allow-notify. Options changes are restart-scoped (config-hash annotation), and every roll gives the primary a new pod IP, so the operator re-renders and rolls all bind clusters in an endless loop (externaldns, authoritative, resolvers all cycling ~45s pods right now). - Reverts the operator image and CRD pin to v0.2.4 A v0.2.6 will re-do the NOTIFY fix loop-free (allow-notify via zone-scope/rndc-applied config or a TSIG-keyed notify instead of pod-IP-in-options). MERGE ASAP to stabilize DNS. Reviewed-on: #291 Co-authored-by: Ben Vincent <ben@unkin.net> Co-committed-by: Ben Vincent <ben@unkin.net>
58 lines
1.4 KiB
YAML
58 lines
1.4 KiB
YAML
---
|
|
apiVersion: apps/v1
|
|
kind: Deployment
|
|
metadata:
|
|
name: bind-operator
|
|
namespace: bind-system
|
|
labels:
|
|
app.kubernetes.io/name: bind-operator
|
|
spec:
|
|
replicas: 1
|
|
selector:
|
|
matchLabels:
|
|
app.kubernetes.io/name: bind-operator
|
|
template:
|
|
metadata:
|
|
labels:
|
|
app.kubernetes.io/name: bind-operator
|
|
spec:
|
|
serviceAccountName: bind-operator
|
|
securityContext:
|
|
runAsNonRoot: true
|
|
containers:
|
|
- name: operator
|
|
image: git.unkin.net/unkin/bind-operator:v0.2.4
|
|
args:
|
|
- --metrics-bind-address=:8080
|
|
- --health-probe-bind-address=:8081
|
|
- --leader-elect
|
|
ports:
|
|
- containerPort: 8080
|
|
name: metrics
|
|
- containerPort: 8081
|
|
name: health
|
|
readinessProbe:
|
|
httpGet:
|
|
path: /readyz
|
|
port: 8081
|
|
initialDelaySeconds: 5
|
|
periodSeconds: 10
|
|
livenessProbe:
|
|
httpGet:
|
|
path: /healthz
|
|
port: 8081
|
|
initialDelaySeconds: 15
|
|
periodSeconds: 20
|
|
securityContext:
|
|
allowPrivilegeEscalation: false
|
|
readOnlyRootFilesystem: true
|
|
capabilities:
|
|
drop: ["ALL"]
|
|
resources:
|
|
requests:
|
|
cpu: 50m
|
|
memory: 64Mi
|
|
limits:
|
|
cpu: 500m
|
|
memory: 256Mi
|