update os matrix in ci

[icecream17]

which is currently ubuntu-18.05

See #2681 (comment)

[icecream17]

oh wait, I accidentally did ubuntu instead of macOS

[smashwilson]

oh wait, I accidentally did ubuntu instead of macOS

Would it be worthwhile to do both?

[smashwilson]

No idea what's going on with Actions here. It looks like all of the jobs are being instantly cancelled... ?

[icecream17]

1. Maybe the explicit version was kept for backwards compatibility??? If not, then I guess ubuntu could be updated as well
2. https://github.community/t/github-actions-failed-due-to-internal-failure-how-to-rerun/18104 => https://www.githubstatus.com/, it seems like github actions is down or something

[smashwilson]

Yeah, I just saw the Actions outage right after I posted that, heh. I'll re-run once it's resolved to see how this does 🤞🏻

[codecov]

Codecov Report

Merging #2683 (592142f) into master (9e83fb4) will decrease coverage by 0.00%.
The diff coverage is n/a.

@@ Coverage Diff @@## master #2683 +/- ## ========================================== - Coverage 93.46% 93.46% -0.01%  ========================================== Files 237 237 Lines 13213 13213 Branches 1900 1900 ========================================== - Hits 12350 12349 -1 - Misses 863 864 +1 

Impacted Files	Coverage Δ
lib/atom/gutter.js	90.47% <0.00%> (-2.39%)	⬇️

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[smashwilson]

Alright, progress 👍🏻

The failure message on Windows makes me wonder if the Windows images have been changed to already include the build tools:

ERROR: Running ["C:\Users\runneradmin\AppData\Local\Temp\chocolatey\visualcpp-build-tools\14.0.25420.1\visualcppbuildtools_full.exe" -NoRestart -Quiet -Log "C:\Users\runneradmin\AppData\Local\Temp\chocolatey\visualcpp-build-tools.log" ] was not successful. Exit code was '1603'. Exit code indicates the following: Generic MSI Error. This is a local environment error, not an issue with a package or the MSI itself - it could mean a pending reboot is necessary prior to install or something else (like the same version is already installed). Please see MSI log if available. If not, try again adding '--install-arguments="'/l*v c:\visualcpp-build-tools_msi_install.log'"'. Then search the MSI Log for "Return Value 3" and look above that for the error.. 

The Ubuntu errors are more odd:

 1) Git commands for CompositeGitStrategy made of [GitShellOutStrategy] exec when the WorkerManager is not ready or disabled kills the git process when cancel is triggered by the prompt server: Error: Timeout of 60000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves. (/home/runner/work/github/github/test/git-strategies.test.js) 2) Git commands for CompositeGitStrategy made of [GitShellOutStrategy] ssh authentication falls back to Atom credential prompts if SSH_ASKPASS is present but goes boom: Error: Timeout of 60000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves. (/home/runner/work/github/github/test/git-strategies.test.js) 

These tests do rely on subprocess communication and have been flaky in the past, but never this flaky. I would worry a bit more that these are finding an actual bug (with newer Ubuntu versions maybe) but it isn't clear to me what that could be.

[smashwilson]

Let's merge this as-is to get some kind of green in our CI 😅 .