i3: add testbed

[0xda157]

not entirely sure why autologin is not working

Things done

• [ ] Tested locally
• [x] Tested in testbed
• [x] Commit message follows commit convention
• [ ] Fits style guide
• [x] Respects license of any existing code used

Notify maintainers

[0xda157]

not entirely sure why autologin is working

Do you mean autologin "is working" or "is not working"? Except for that, this PR LGTM.

"not working," some sort of display manager got enabled without explicitly enabling it. I went looking for stuff enabling i3 enables and didn't have any luck.

[trueNAHO]

not entirely sure why autologin is working

Do you mean autologin "is working" or "is not working"? Except for that, this PR LGTM.

"not working," some sort of display manager got enabled without explicitly enabling it. I went looking for stuff enabling i3 enables and didn't have any luck.

@jezcope, @nilp0inter, @qaristote, @zackattackz, do you happen to know what might be triggering the

display manager despite our existing autologin logic:

• https://github.com/nix-community/stylix/blob/fc24382fabe1d4413c9a898ecbc6508c4ebb503b/stylix/testbed/modules/application.nix#L94-L98
• https://github.com/nix-community/stylix/blob/fc24382fabe1d4413c9a898ecbc6508c4ebb503b/stylix/testbed/modules/common.nix#L10

You can replicate this in a temporary VM by running:

nix run github:awwpotato/stylix/i3-testbed#testbed:i3:dark

[Flameopathic]

Is there any reason that this isn't being added as a graphical environment?