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@chrisedrego
Created September 28, 2022 05:02
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external-dns-manifest for istio gateway/virtual-service
apiVersion: v1
kind: ServiceAccount
metadata:
name: external-dns
namespace: default
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: external-dns
rules:
- apiGroups:
- ""
resources:
- services
- endpoints
- pods
verbs:
- get
- watch
- list
- apiGroups:
- extensions
- networking.k8s.io
resources:
- ingresses
verbs:
- get
- watch
- list
- apiGroups:
- extensions
resources:
- ingresses
verbs:
- get
- watch
- list
- apiGroups:
- ""
resources:
- nodes
verbs:
- list
- watch
- apiGroups:
- networking.istio.io
resources:
- gateways
verbs:
- get
- watch
- list
- apiGroups:
- contour.heptio.com
resources:
- ingressroutes
verbs:
- get
- watch
- list
- apiGroups:
- projectcontour.io
resources:
- httpproxies
verbs:
- get
- watch
- list
- apiGroups:
- ""
resources:
- endpoints
verbs:
- get
- watch
- list
- apiGroups:
- networking.k8s.io
resources:
- ingresses
verbs:
- get
- watch
- list
- apiGroups:
- ""
- extensions
- apps
- networking.k8s.io
- networking.istio.io
- httpproxies
- extensionservices
- tlscertificatedelegations
resources:
- '*'
verbs:
- '*'
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: external-dns
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: external-dns
subjects:
- kind: ServiceAccount
name: external-dns
namespace: default
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: external-dns
namespace: default
spec:
replicas: 1
selector:
matchLabels:
app: external-dns
strategy:
type: Recreate
template:
metadata:
labels:
app: external-dns
spec:
containers:
- args:
- --source=service
- --source=ingress
- --source=istio-gateway
- --source=istio-virtualservice
- --domain-filter=<DOMAIN_NAME>
- --zone-id-filter=<ZONE_ID_FILTER>
- --provider=cloudflare
- --policy=sync
env:
- name: CF_API_TOKEN
value: <CF_API_TOKEN>
image: k8s.gcr.io/external-dns/external-dns:v0.12.2
imagePullPolicy: IfNotPresent
name: external-dns
schedulerName: default-scheduler
serviceAccount: external-dns
serviceAccountName: external-dns
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