Day 21/40 - Manage TLS Certificates In a Kubernetes Cluster - Create Certificate Signing Request

Welcome to day 21/40; in this video, we will explore how TLS certificates work in Kubernetes; we will look at the concept in detail, followed by a demo of how to create a certificate signing request, how to approve the request, and how to share the certificates with the users.
🚀 Reinforce your knowledge with practical tasks in the Day 21 folder of our GitHub repository: github.com/piy...
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Join our 40-day challenge and solidify your Kubernetes skills. Details can be found in the "#40daysofkubernetes.md" file on GitHub or by watching our Day 0 video.
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References 📚:
#devops #techtutorialswithpiyush

[@Alex-rl1gl]

thank you for the explanation and your effort

[@sangativamsikrishna1691]

Thanks Piyush, great explanation about TLS certificates. Really understoood well and need to practice more. Thank you

[@TechTutorialswithPiyush]

Thanks buddy! Try to complete the task in GitHub repo as well

[@floehden]

Thank you for the Video! It's an interesting topic and how Kubernetes handles it!

[@TechTutorialswithPiyush]

Glad you enjoyed it!

[@GopiVivekManne]

Thanks Piyush!! Clear explanations on TLS certificates in k8s 👍

[@TechTutorialswithPiyush]

happy to help buddy

[@artbart9080]

Great!Good explanation with practice!

[@TechTutorialswithPiyush]

let's go 🤠

[@praveenkore842]

Mind blowing
Going for rbac
For Full details.!
Thanks 😊

[@TechTutorialswithPiyush]

Most welcome 😊

[@niroshthota5819]

Great Video, Thanks Piyush

[@TechTutorialswithPiyush]

welcome

[@niroshthota5819]

@@TechTutorialswithPiyush ❤

[@chebrolunarendra]

Thank you.

[@tendaimakuwerere5693]

Awsome thank you Piyush #cka 🚀

[@TechTutorialswithPiyush]

You're welcome

[@baburaogurana5970]

Great explanation

[@TechTutorialswithPiyush]

thank you

[@amirghanbari3946]

Great! Thanks

[@TechTutorialswithPiyush]

You're welcome!

[@oshabzsam9773]

Nice video

[@TechTutorialswithPiyush]

Thanks

[@vamsikrishna-f8y]

thank you piyush

[@narasimhasaladi7]

Bro Can u create some end to end projects
Which may help to grasp concepts in much better way
Thank you...

[@TechTutorialswithPiyush]

Yes, We will create one end to end project at the end of the series. I wanted to cover all the fundamental concepts before implementing a complete project

[@narasimhasaladi7]

@@TechTutorialswithPiyush thank you broo 🙌

[@ITMicronova]

Hi Piyush,
I am getting below error can you please add the csr.yaml file in the github repo ?
Error from server (BadRequest): error when creating "csr.yaml": CertificateSigningRequest in version "v1" cannot be handled as a CertificateSigningRequest: illegal base64 data at input byte 0

[@suhasdhoke1735]

Instead of running "#kubectl certificate approve adam" to approve the request , can we update the csr.yml file directly with status:true , type:Approved ?

[@TechTutorialswithPiyush]

I would suggest trying it out and let me know what results you get :) It will make things clear

[@naveensilver]

What is Cert manager ?

[@ITMicronova]

Hi Piyush,
i am getting below error....
Error from server (BadRequest): error when creating "csr.yaml": CertificateSigningRequest in version "v1" cannot be handled as a CertificateSigningRequest: illegal base64 data at input byte 0

[@TechTutorialswithPiyush]

Looks like the file is corrupted, please perform the steps again, I might have used /n incorrectly which corrupted my file as well. Make sure to take of that

[@karthiksundaram544]

hi piyush i guess tls have a higher latency time

[@TechTutorialswithPiyush]

compared to what?

[@karthiksundaram544]

@@TechTutorialswithPiyush tls have a higher latency time over ssl