Switch to Github Actions

[Windvis]

This makes the setup more consistent with the other Ember repos.

I left the .travis.yml file for now since it seems to be used for releases which we will most likely replace with release-plan later.

[Windvis]

It seems Github Actions isn't activated here? I ran it on my own fork and it seems to work as expected: Windvis#1

[mansona]

so @Windvis the difference here is that AppVeyor is used to test Windows 🤔 there is a github windows OS but we need to make sure that things are working before we swap this over

Are you able to add windows to the github CI and see what happens?

[Windvis]

Ah, I didn't know that. I left out that part, but can add it 👍 I wanted to do that in a follow up PR 😄

[Windvis]

@mansona It seems macos-latest runs on ARM, which isn't supported by the old node versions we use here. Do I leave that off for now? Did AppVeyor test on macOS?

[mansona]

lol I was just writing a reply and you beat me to it 😂 no we never did any mac testing on here so it's safe to remove it 👍

[Windvis]

@mansona The linter seems to be failing on Windows: https://github.com/Windvis/ember-cli-blueprint-test-helpers/actions/runs/12253529170/job/34182447934?pr=1 Something seems to be converting the line breaks to CRLF on Windows, which causes this rule to fail:

ember-cli-blueprint-test-helpers/.eslintrc.js

Line 31 in 2916aa0

'linebreak-style': [2, 'unix'],

I'm not sure where that conversion happens though. Can I just disable that lint rule? We'll replace it with Prettier soon anyway? Or should I try to find where the conversion happens and see if I can prevent that?

Edit: looks like this might be the cause: actions/checkout#135 but not sure if using one of the listed workarounds is preferred over disabling the lint rule.

[mansona]

just delete that eslint rule, it's silly and it doesn't match what we're doing in other repos these days

[mansona]

nice one 🎉