Issues running ruby/setup-ruby@v1

[azrosen92]

Hi, I'm having trouble running ruby/setup-ruby@v1 successfully. I'm running act on macos 13, ruby is installed on my machine using rbenv. This step works fine when run on github, just not locally with act. Has anyone been able to get this to run successfully? If so, what am I missing?

I get the following output in the logs

[Embedded OAS -> Staging in Readme/generate-oas-files] ⭐ Run Main ruby/setup-ruby@v1
[Embedded OAS -> Staging in Readme/generate-oas-files]   🐳  docker cp src=/Users/aaron.rosen/.cache/act/ruby-setup-ruby@v1/ dst=/var/run/act/actions/ruby-setup-ruby@v1/
[Embedded OAS -> Staging in Readme/generate-oas-files]   🐳  docker exec cmd=[node /var/run/act/actions/ruby-setup-ruby@v1/dist/index.js] user= workdir=
| Using 3.2.2 as input from file .ruby-version
[Embedded OAS -> Staging in Readme/generate-oas-files]   💬  ::debug::isExplicit: 3.2.2
[Embedded OAS -> Staging in Readme/generate-oas-files]   💬  ::debug::explicit? true
[Embedded OAS -> Staging in Readme/generate-oas-files]   💬  ::debug::checking cache: /opt/hostedtoolcache/Ruby/3.2.2/arm64
[Embedded OAS -> Staging in Readme/generate-oas-files]   💬  ::debug::not found
[Embedded OAS -> Staging in Readme/generate-oas-files]   ❗  ::error::The current runner (ubuntu-22.04-arm64) was detected as self-hosted because the platform does not match a GitHub-hosted runner image (or that image is deprecated and no longer supported).%0AIn such a case, you should install Ruby in the $RUNNER_TOOL_CACHE yourself, for example using https://github.com/rbenv/ruby-build%0AYou can take inspiration from this workflow for more details: https://github.com/ruby/ruby-builder/blob/master/.github/workflows/build.yml%0A$ ruby-build 3.2.2 /opt/hostedtoolcache/Ruby/3.2.2/arm64%0AOnce that completes successfully, mark it as complete with:%0A$ touch /opt/hostedtoolcache/Ruby/3.2.2/arm64.complete%0AIt is your responsibility to ensure installing Ruby like that is not done in parallel.%0A
[Embedded OAS -> Staging in Readme/generate-oas-files]   ❌  Failure - Main ruby/setup-ruby@v1

[azrosen92]

I figured this out myself! I should have followed the warning at the beginning of the act output

WARN  ⚠ You are using Apple M-series chip and you have not specified container architecture, you might encounter issues while running act. If so, try running it with '--container-architecture linux/amd64'. ⚠  

The solution is to run with the flag that it told me to

act -j <job_name> --container-architecture linux/amd64