Multiple tmpfs volume entries doesn't work

[ntsim]

Currently on v4.14.1.

I attempted to add multiple tmpfs options with a configuration like the following:

runners_services_volumes_tmpfs = [
  {
    volume  = "/var/lib/mysql",
    options = "rw,noexec"
  },
  {
    volume  = "/var/lib/postgresql/data",
    options = "rw,noexec"
  }
]

Unfortunately, this seems to result in the gitlab-runner installation failing with the following error:

Near line 32 (last key parsed 'runners.docker.services_tmpfs'): expected a top-level item to end with a newline, comment, or EOF, but got ',' instead

The gitlab-runner service consequently can't start up and registration fails.

The issue seems to be that the runners_volumes_tmpfs and runners_services_volumes_tmpfs options attempt to concatenate everything together with commas and this produces an invalid runner config.toml:

[runners.docker.services_tmpfs]
"/var/lib/mysql/" = "rw,noexec", "/var/lib/postgresql/data" = "rw,noexec"

Versus what we should expect:

[runners.docker.services_tmpfs]
"/var/lib/mysql/" = "rw,noexec"
"/var/lib/postgresql/data" = "rw,noexec"

[semantic-releaser]

🎉 This issue has been resolved in version 4.42.0 🎉

The release is available on GitHub release

Your semantic-release bot 📦🚀