Add support for scos build testing
Supported:
scos-
scos-coreos
rhcos-
rhcos-coreos
See
Fix issue
```
$ cosa kola run ostree.basic
harness.go:1443: mach.Start() failed: machine "ea43750e-e04b-4632-b966-caff659a5214" failed basic checks: not a supported instance: scos-coreos
```
@@ -497,7 +497,7 @@ func CheckMachine(ctx context.Context, m Machine) error {
switch string(out) {
case `fedora-coreos`:
distribution = "fcos"
- case `centos-coreos`, `rhcos-`:
+ case `scos-`, `scos-coreos`, `rhcos-`, `rhcos-coreos`:
distribution = "rhcos"
default:
return fmt.Errorf("not a supported instance: %v", string(out))
