Upgrade from ubuntu18 to ubuntu22 failed

[PavelSusloparov]

Ensure the following before filing this issue

• I verified it reproduces with the latest version with - uses: ruby/setup-ruby@v1 (see Versioning policy)

• [] I tried to reproduce the issue locally by following the workflow steps (including all commands done by ruby/setup-ruby, except for Downloading Ruby & Extracting Ruby),
  and it did not reproduce locally (if it does reproduce locally, it's not a ruby/setup-ruby issue)

Are you running on a GitHub-hosted runner or a self-hosted runner?

GitHub-hosted runner

The workflow code or a link to the workflow file

- uses: ruby/setup-ruby@v1
  env:
    ImageOS: ubuntu22
  with:
    ruby-version: 3.0.2
    bundler-cache: true

### Link to the log of a failed workflow job, or to a gist with the output

https://gist.github.com/PavelSusloparov/9fc9e328dd17e06751eff1521e8e9340

### The command and output of the failing step

```shell
Run ruby/setup-ruby@v1
/bin/docker exec  1e6d83e0d3886871d7791a6945dd4dd64b228596261ae4c98cfdb84c4b9b19d1 sh -c "cat /etc/*release | grep ^ID"
Modifying PATH
  Entries added to PATH to use selected Ruby:
    /opt/hostedtoolcache/Ruby/3.0.2/x64/bin
Downloading Ruby
  https://github.com/ruby/ruby-builder/releases/download/toolcache/ruby-3.0.2-ubuntu-22.04.tar.gz
  Took   0.87 seconds
Extracting  Ruby
  /bin/tar -xz -C /opt/hostedtoolcache/Ruby/3.0.2 -f /__w/_temp/dec130f4-1643-4745-bea1-e95b68fd6c1b
  Took   0.40 seconds
Print Ruby version
  /opt/hostedtoolcache/Ruby/3.0.2/x64/bin/ruby --version
  /opt/hostedtoolcache/Ruby/3.0.2/x64/bin/ruby: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /opt/hostedtoolcache/Ruby/3.0.2/x64/bin/ruby)
  /opt/hostedtoolcache/Ruby/3.0.2/x64/bin/ruby: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.35' not found (required by /opt/hostedtoolcache/Ruby/3.0.2/x64/lib/libruby.so.3.0)
  /opt/hostedtoolcache/Ruby/3.0.2/x64/bin/ruby: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by /opt/hostedtoolcache/Ruby/3.0.2/x64/lib/libruby.so.3.0)
  /opt/hostedtoolcache/Ruby/3.0.2/x64/bin/ruby: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by /opt/hostedtoolcache/Ruby/3.0.2/x64/lib/libruby.so.3.0)
  /opt/hostedtoolcache/Ruby/3.0.2/x64/bin/ruby: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /opt/hostedtoolcache/Ruby/3.0.2/x64/lib/libruby.so.3.0)
  Took   0.00 seconds
Error: The process '/opt/hostedtoolcache/Ruby/3.0.2/x64/bin/ruby' failed with exit code 1

### Any other notes?

Ubuntu18 support was removed in https://github.com/ruby/setup-ruby yesterday.
I tried to upgrade to ubuntu22, but this failed with the error I provided in above.

[mlyskawinski]

Having the same issue, please bring back ubuntu -18, as this breaks a lot of pipelines

[PavelSusloparov]

Yes please ^^

[PavelSusloparov]

ended up stopping using the action in favor of a ruby docker container with the bundle install --frozen step.

[MSP-Greg]

please bring back ubuntu -18

That choice is made by GitHub, not by anyone involved in this repo.

See https://github.com/actions/runner-images

[eregon]

See https://github.com/ruby/setup-ruby/releases/tag/v1.139.0
macos-10.15 and ubuntu-18.04 are deprecated and have a brownout period every week, so it's no longer possible to reliably build on those platforms with GH runners.
That means it's not possible to build Ruby binaries on these images reliably, and also jobs on such images fail during the brownout periods and will be completely removed in a month anyway.

So just change ubuntu-18.04 by ubuntu-20.04 or ubuntu-22.04 or ubuntu-latest.

You can also stick to v1.138.0, but obviously your workflow will be broken on April 1 then: actions/runner-images#6002.

If you are not using GitHub-hosted runners then indeed this is unfortunate, but unavoidable as Rubies are built on GitHub-hosted runners.

[eregon]

Ah, I misread, the original report is about something failing on ubuntu-22.04, I'll look at that.

[eregon]

It works fine on GitHub-hosted runners, as proven here:
https://github.com/eregon/setup-ruby-test/actions/runs/4297309313/jobs/7490118600

You said you used GitHub-hosted runner but then you set ImageOS: ubuntu22 manually, that doesn't make any sense.
So either:

• you use GitHub-hosted runners by specifying runs-on: ubuntu-22.04 and don't specify ImageOS (that's telling this action the incorrect OS, that's pretty evil)
• you are using a self-hosted runner but your image is not actually based on Ubuntu 22.04.

Summary: do not set ImageOS, that should be set in the runner, never in the workflow.

[eregon]

I guess I should bring back the code that gets the image version from the OS files, since people seem to misuse ImageOS and don't understand implications of it :(

[eregon]

#473 so ImageOS will be ignored now.