cm attach should handle kubeconfig blobs

[cdoan1]

Hi Team, cm is perfect for automating attach clusters. However, we currently support getting kubeconfig from a file. Would it be possible to accept kubeconfig as a string, and then, also optionally, base64 string to keep these a little more secure?

oc get secret $(oc get hc acmsre-hyper-36 -n clusters --no-headers | awk '{print $3}') -n clusters -ojsonpath='{.data.kubeconfig}' | base64 --decode > kubeconfig.temp

cm attach cluster acmsre-hyper-36 --cluster-kubeconfig=./kubeconfig.temp

[itdove]

why not create a cmd cm attach hostedcluster <cluster_name> ? as we already have cm attach clusterclaim <clusterclaim_name>

[itdove]

@cdoan1 Now a parameter --cluster-kubeconfig-content is added to the cm attach cluster cmd.
This will be part of the next version but meanwhile you can clone the repo and run make build to install the latest cm.

I created a new issue for the cm attach hostedcluster #182

[cdoan1]

sorry i missed the comment about cm attach hostedcluster . That would work too, what ever is easier

[itdove]

I had an issue while merging to main, fixing now.