Difference between revisions of "Kubernetes/external-dns"
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= AWS - Route53 = | |||
Deploy using [https://github.com/bitnami/charts/tree/master/bitnami/external-dns Bitnami helm chart] | Deploy using [https://github.com/bitnami/charts/tree/master/bitnami/external-dns Bitnami helm chart] | ||
<source lang=bash> | <source lang=bash> | ||
helm repo add bitnami https://charts.bitnami.com/bitnami | |||
helm repo update | |||
HOSTED_ZONE_IDENTIFIER=Z09EXAMPLE # private zone, acme.eu.cloud | HOSTED_ZONE_IDENTIFIER=Z09EXAMPLE # private zone, acme.eu.cloud | ||
HOSTED_ZONE_NAME=acme.eu.cloud | HOSTED_ZONE_NAME=acme.eu.cloud | ||
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# --set dryRun=true # When enabled, prints DNS record changes rather than actually performing them | # --set dryRun=true # When enabled, prints DNS record changes rather than actually performing them | ||
</source> | </source> | ||
= GCP - Cloud DNS = | |||
<source lang=bash> | |||
helm repo add external-dns https://kubernetes-sigs.github.io/external-dns/ | |||
helm repo list | |||
helm repo update external-dns | |||
helm search repo external-dns --versions | |||
</source> | |||
= Resources = | |||
* [https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/istio.md Configuring ExternalDNS to use the Istio Gateway and/or Istio Virtual Service Source] |
Latest revision as of 16:39, 19 May 2022
AWS - Route53
Deploy using Bitnami helm chart
helm repo add bitnami https://charts.bitnami.com/bitnami helm repo update HOSTED_ZONE_IDENTIFIER=Z09EXAMPLE # private zone, acme.eu.cloud HOSTED_ZONE_NAME=acme.eu.cloud helm upgrade --install external-dns bitnami/external-dns \ --set provider=aws \ --set aws.zoneType=public \ --set txtOwnerId=$HOSTED_ZONE_IDENTIFIER \ --set domainFilters[0]=$HOSTED_ZONE_NAME \ --set aws.zoneType=private \ --set policy=upsert-only \ --set sources=\{service\,istio-gateway\} \ --namespace external-dns \ --create-namespace \ --set dryRun=true \ --dry-run helm diff upgrade external-dns bitnami/external-dns \ --set provider=aws \ --set aws.zoneType=public \ --set txtOwnerId=$HOSTED_ZONE_IDENTIFIER \ --set domainFilters[0]=$HOSTED_ZONE_NAME \ --set aws.zoneType=private \ --set policy=upsert-only \ --set sources=\{service\,istio-gateway\} \ --namespace external-dns \ --set dryRun=true # Flags explained, additional to use: # --set namespace=external-dns # Limit sources of endpoints to a specific namespace (default: all namespaces) # --set dryRun=true # When enabled, prints DNS record changes rather than actually performing them
GCP - Cloud DNS
helm repo add external-dns https://kubernetes-sigs.github.io/external-dns/ helm repo list helm repo update external-dns helm search repo external-dns --versions