Arch Linux: Add facter 4.2 factset

[bastelfreak]

No description provided.

[ekohl]

It looks like this broke rspec-puppet-facts which assumes an OS release fact:
https://github.com/voxpupuli/rspec-puppet-facts/blob/0df5a5d82b48f7bc87016e46b247b69a6f5c3302/lib/rspec-puppet-facts.rb#L159-L163

I'm not sure how to deal with that.

[jkroepke]

See https://github.com/voxpupuli/puppet-openvpn/runs/6110711679?check_suite_focus=true for a real world scenario.

[bastelfreak]

[root@foo ~]# /root/.local/share/gem/ruby/3.0.0/bin/facter --show-legacy os
{
  architecture => "x86_64",
  distro => {
    codename => "n/a",
    description => "Arch Linux",
    id => "Arch",
    release => {
      full => "rolling",
      major => "rolling",
      minor => null
    },
    specification => "n/a"
  },
  family => "Archlinux",
  hardware => "x86_64",
  name => "Archlinux",
  release => {
    full => null,
    major => null
  },
  selinux => {
    enabled => false
  }
}

I've the feeling the legacy facts are missing on purpose. I will raise an upstream ticket.