Question
How to enable SSL certificate for internal services on Kubernetes
- Posted on May 4, 2022
- DigitalOcean Managed KubernetesKubernetesMicroservices
Asked by Karthik Mynam
I have some NodeJS based internal backend services running on Kubernetes. I would like to use a SSL certificate for those services.
Model:
Browser -> SSL -> Load Balancer -> SSL -> Web App - Need SSL here -> Backend service
Backend service is a nodejs app using ClusterIp.
Any pointers on how to go about?
Thanks, Karthik
This textbox defaults to using Markdown to format your answer.
You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.
Hollie's Hub for Good
Working on improving health and education, reducing inequality, and spurring economic growth? We’d like to help.
Hello,
One way to do this would be to generate a self-signed SSL certificate.
You can do that by following the instructions from step 2 from this tutorial here:
https://www.digitalocean.com/community/tutorials/how-to-create-a-self-signed-ssl-certificate-for-apache-in-ubuntu-16-04#step-2-create-the-ssl-certificate
Hope that this helps!
Best,
Bobby