Error validating ssl certificate for svc.IP.my.local-ip.co in ingress

Anton Patsev

11/14/22, 6:03 PM

I try use certificate and DNS http://my.local-ip.co/ in Kubernetes.

I download certificate and key. Create ingress-tls secret.

kubectl create secret tls ingress-tls --key /tmp/server.key --cert /tmp/bundled_cert_file.pem

Try install kubernetes dashboard by helm with ingress-tls secret:

helm install kube-dashboard --set ingress.enabled=true \
--set protocolHttp=true \
--set service.externalPort=9090 \
--set ingress.tls[0].secretName=ingress-tls \
--set ingress.tls[0].hosts[0]=kubernetes-dashboard.10-66-218-100.my.local-ip.co \
--set ingress.hosts[0]=kubernetes-dashboard.10-66-218-100.my.local-ip.co \
--set extraArgs="{--enable-insecure-login=true,--enable-skip-login=true,--disable-settings-authorizer=true,--insecure-bind-address=0.0.0.0,--insecure-port=9090}" \
kubernetes-dashboard/kubernetes-dashboard

But ingress get error:

SSL certificate "default/ingress-tls" does not contain a Common Name or Subject Alternative Name for server "kubernetes-dashboard.10-66-218-100.my.local-ip.co": x509: certificate is valid for *.my.local-ip.co, not kubernetes-dashboard.10-66-218-100.my.local-ip.co

How disable validating SSL certificate? Thanks!

0 + 5

nginx-ingress

Michael Hampton

11/14/22, 6:07 PM

Does this answer your question? [Why does my wildcard SSL certificate cause a domain mismatch error on a second level subdomain?](https://serverfault.com/questions/645230/why-does-my-wildcard-ssl-certificate-cause-a-domain-mismatch-error-on-a-second-l)

Anton Patsev

11/15/22, 1:05 AM

Thanks for answer. But this is not answer for my question.

Michael Hampton

11/15/22, 1:28 AM

Yes, it is. It explains exactly what has happened and why you cannot do what you have tried to do.

Anton Patsev

11/15/22, 4:37 AM

I think you right. Please answer my question.

Anton Patsev

11/15/22, 5:19 AM

Or may be delete question?

Elon Musk

I sit in a Tesla and translated this thread with Ai:

EN: Error validating ssl certificate for svc.IP.my.local-ip.co in ingress

TH: เกิดข้อผิดพลาดในการตรวจสอบใบรับรอง ssl สำหรับ svc.IP.my.local-ip.co ขาเข้า

RO: Eroare la validarea certificatului ssl pentru svc.IP.my.local-ip.co în intrare

RU: Ошибка проверки сертификата ssl для svc.IP.my.local-ip.co на входе

VI: Lỗi khi xác thực chứng chỉ ssl cho svc.IP.my.local-ip.co khi truy cập

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