Add microk8s controller

[ale8k]

Enables local qa setup for microk8s without the hassle of doing 100000000 steps.

[github-actions]

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[kian99]

This is great, thanks a bunch! Just some comments before I approve.

[alesstimec]

could this be automated? like.. adding microk8s snap install to makefile target dev-env-setup along with enable storage and host-access..

[ale8k]

I'm a bit hesitant on this idk, we could put it in make target??

[alesstimec]

suggestion.. should this be renamed to setup-lxd-controller.sh to keep the naming convention in line with setup-microk8s-controller.sh

[ale8k]

Yeah can do, but you won't see this when running top level scripts

[alesstimec]

agree with @kian99 .. both qa scripts should live in ./local/

[kian99]

lgtm, just curious if the microk8s controller works?

[ale8k]

lgtm, just curious if the microk8s controller works?

It does, me and babak added a model and deploy hello-kubecon

[pkulik0]

All good, only one small comment

[pkulik0]

Maybe cleanup() could be extracted to a separate file and sourced to keep it DRY since the only difference between the fn in qa-lxd and qa-microk8s is the name passed to juju destroy-controller? If some changes in the future affect this it's always nicer to have to bring only one script up-to-date.

[ale8k]

i agree, but just want to land this as its been waiting ages, can come back and fix in later?