{"ignitionVersion":1,"storage":{"filesystems":[{"device":"/dev/disk/by-partlabel/ROOT","format":"ext4","files":[{"path":"/etc/flatcar/update.conf","contents":"SERVER=disabled\n","mode":420}]}]},"systemd":{"units":[{"name":"system-cloudinit@usr-share-flatcar-developer_data.service","mask":true}]},"networkd":{},"passwd":{"users":[{"name":"core","sshAuthorizedKeys":["ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDOFI+UEsUL1840tFkDwHFr+D927yB4KYxl51xHuPOGkqUYFxIvIo4GFmF7JPlRg4ByUMp0/tpMnjVYIPzPq4gKejRqD3c7Y2ZJELNYQso4mWy84O+OgIo+ZKhXtoe7gYSKe14Q1pSQ8b+FQYWBMvzeImAlAHmFBE/kGoMpM3MAPCnHIrjzlM+X6qIHE5/fyDjMmuCs+XpVK7NqoKlZM2XVk7gRsrOswAyn64enAWKGML2XbESap3zTrxlEwYivNsd8IThUxt+6WWvF2pkzgNHDNDJO0upBV1lFrVBUcF2QDQR3IR1GyIkii06OrwdUAdPA+0antg9A9047oz81UttN core@default"]}],"groups":[{"name":"group1","gid":501},{"name":"group2","gid":502,"passwordHash":"foobar"}]}}