{
  "name": "Example Image",
  "stages": [
    {
      "name": "org.osbuild.dnf",
      "options": {
        "releasever": "30",
        "repos": {
          "fedora": {
            "name": "Fedora",
            "metalink": "https://mirrors.fedoraproject.org/metalink?repo=fedora-$releasever&arch=$basearch",
            "gpgkey": "file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$releasever-$basearch"
          }
        },
        "packages": ["@Core"]
	}
    },
    {
      "name": "org.osbuild.timezone",
      "options": {
        "zone": "Europe/Prague"
      }
    }
  ],
  "assembler": {
    "name": "org.osbuild.tar",
    "options": {
      "filename": "timezone-output.tar.xz",
      "compression": "xz"
    }
  }
}