Fedora coreos test ignition file

example.ign

{
  "ignition": {
    "version": "3.5.0"
  },
  "passwd": {
    "users": [
      {
        "name": "core",
        "sshAuthorizedKeys": [
          "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCgyvCeNY1X7DmUPzLgpYoyIglrFT5YO40DIYoL9WuHFwdiXU0m8S+dnc2aGQ78XU6SJCUaOmg2uUnTqjYwf8JmwFmTp9iil4qmw+opudUFZw+Yh6MFQt9aC68YWxa3b+NxbHK4ouNFO4ODTgPcHdmK5ENX1TNvb8xxMlPAxpgfiQKHiJL4ItcZZiVDmx9sMJRNqJ4REV4ZyyzotRRXAsThjm4rVSg95jbfl4UEnTfd23K8k5zhAuwPf84NlhlEdwuCxpWmGmSJ0QgMh6076bSC1+d9nMKU8xY9oX4NiVvdaJHL2dLdrhLh7CZ9efUeOVcJ4spKM1wJCW4Btt8Sj [email protected]"
        ]
      }
    ]
  }
}