linux-builder: Add ephemeral option to delete VM's disk image on service restart
#1210
| Job | Run time |
|---|---|
| 5m 57s | |
| 3m 35s | |
| 3m 8s | |
| 5m 15s | |
| 7m 35s | |
| 11m 39s | |
| 37m 9s |