Create a ServiceAccount for the docling-serve Pod

[acornett21]

Currently, the deployment is not using a ServiceAccount, so the default SA is getting assigned. This is not ideal, so we should create an SA with the proper permissions to run this workload.

Two options:

• Create an additional sa in the bundle
• Create a new reconciler to create the SA and permissions before the deployment reconciler is called.

[dhoover103]

Working on building out Option 1 - creating a new SA

[dhoover103]

Draft PR #23 created for addressing this issue

[dhoover103]

Sorry, this has needed an update and I haven't dropped one in a while.

I'm working on getting the SA into the reconciler, but hitting errors creating the deployment now. I'm continuing to troubleshoot, and hope to have a good update to the PR soon.

[dhoover103]

I was able to find what I was missing in the reconciler, but then I went and made some small changes to clean up the code, and now I'm suddenly getting an error. I'll look into it Monday and it should be pretty small to fix.

[dhoover103]

Almost have the rework done - I'll open a new PR tomorrow with the changes. At the moment, I've got a couple syntax errors I'm still trying to iron out, so I'll likely open a draft PR to get some help fixing it.

[acornett21]

• Relates; adding reconcilers for a service account #51