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Dominik Chilla 2021-05-08 13:22:01 +02:00
parent bc1a4368d6
commit 734ca97321

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@ -270,7 +270,7 @@ A possible fix: `kubectl -n ingress-nginx delete ValidatingWebhookConfiguration
## Installation <a name="user-content-cert-manager-install"></a>
Docs: https://hub.helm.sh/charts/jetstack/cert-manager
**Note on split-horizon DNS**: If you are planning to use DNS-01 validation in term of [split-horizon-DNS](https://en.wikipedia.org/wiki/Split-horizon_DNS) you will need to specify an external DNS-resolver (Google, Cloudflare or your ISPs resolver) instead of your internal upstream DNS-resolver for DNS self-checks! Read [this](https://cert-manager.io/docs/configuration/acme/dns01/#setting-nameservers-for-dns01-self-check) for further details.
**Note on split-horizon DNS**: If you are planning to use DNS-01 validation in term of [split-horizon-DNS](https://en.wikipedia.org/wiki/Split-horizon_DNS), you will need to specify an external DNS-resolver (Google, Cloudflare or your ISPs resolver) instead of your internal upstream DNS-resolver for DNS self-checks! Read [this](https://cert-manager.io/docs/configuration/acme/dns01/#setting-nameservers-for-dns01-self-check) for further details.
```
helm repo add jetstack https://charts.jetstack.io
helm repo update