adding notes for installation via url

[kensipe]

What type of PR is this?

Uncomment only one /kind <> line, hit enter to put that in a new line, and remove leading whitespaces from that line:
/component kudoctl
/kind documentation

What this PR does / why we need it:

Which issue(s) this PR fixes:
Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

NONE

[alenkacz]

This is getting kind of challenging now, because we release site from master, so right now it will contain informations from unreleased version. Do we ignore it for now? Is it time to maybe address that somehow? Thoughts? @kensipe @gerred

I am fine with ignoring it and postponing this feature to later stages but this will come back... and when we have real community members we should pay attention to not put tutorials out there for stuff that will be released in 3 weeks.

[gerred]

It's probably time to address this. I think the easiest is going to be moving the site to a new repo, so that one branch is always the reflection of the live site, and master is the next version which gets deployed by Netlify onto a subdomain. wdyt?

[kensipe]

@alenkacz While I see value in working this out... I don't see it as a concern for this PR

[gerred]

Agreed @kensipe, just want to hold the PR since it'll automatically update the site. Going to sort it out separately with a new repository and updating Netlify, and then you'll be safe to merge.

[alenkacz]

@kensipe I needed a way to stop this PR from merging - I needed to have that discussion and did not want two other people to come and just blindly approve and then we just merge it 🤷‍♀ . I assume requesting changes is the github way to stop merging a PR so I used it... feel free to dismiss my review when the docs release process is resolved.

[kensipe]

totally makes sense!