how do I interpret the minor version in this command?

don.perkins

In the 4.1 lab on page 4 it says:

"Replace the apt repository definition so that apt points to the new repository instead of the Google-hosted repository. Make sure to replace the Kubernetes minor version in the command below with the minor version that you are going to upgrade."

student@cp: ̃$ sudo sed -i' s/29/30/g' /etc/apt/sources.list.d/kubernetes.list

meanwhile, when I check the minor version with kubectl version, it shows "v1.29.1". 29 being the minor version, how to I replace the minor version in the printed command to reflect that?

chrispokorni

Hi @don.perkins,

Both 29 and 30 are minor versions in this command.
Please familiarize yourself with the popular Linux command sed
https://www.gnu.org/software/sed/manual/sed.html

Regards,
-Chris

don.perkins

okay. got it. thanks Chris!