Docs: adds a getting started guide for Rancher 2.x

[seanmwinn]

Signed-off-by: Sean Winn sean@isovalent.com

Adds a getting started guide for Rancher 2.x using Existing Nodes

Adds a Getting Started Guide for Rancher 2.x using Existing Nodes

[qmonnet]

Thanks Sean, the guide looks nice (although I haven't checked the pictures yet)! But the formatting is not good. You need to address it, Markdown syntax is not valid. See the suggestions inline.

In addition to the use of single backquotes, the CI complains because your document is not included anywhere in the doc, it is an orphan page not linked from any other. You need to reference it, most likely in Documentation/gettingstarted/index.rst.

Note that you should be able to compile and preview the documentation locally with:

make -C Documentation live-preview

The content looks good, should we also include the instructions to run the connectivity tests, to make sure that Cilium is running as expected?

[qmonnet]

Two more observations, one is my fault - Sorry!

[seanmwinn]

Fixed the last 2 issues, thanks for reviewing @qmonnet

[qmonnet]

You're welcome!
A last few comments. While looking at other guides I realised we're missing the disclaimer at the top of the file, see my comment below. There's also a typo on the bash option (should be lowercase -c, see below).

After that, it should be all from my side. I built the doc locally and tested that everything works as expected. The doc build fine and is linked from the list of GSG, and the links to the pictures are correct and consistent with the walk-through, all good on that side :)

[qmonnet]

Looks good to me now, thanks a lot! Could you please squash your two commits into a single one?

[seanmwinn]

@qmonnet all squashed and ready, thanks again