// aSuitableFlavor finds the minimum flavor capable of running the test image
// chosen by aSuitableImage. If none can be found, this function will panic.
func aSuitableFlavor(api gophercloud.CloudServersProvider) string {
flavors, err := api.ListFlavors()
if err != nil {
panic(err)
}
// TODO(sfalvo):
// Works for Rackspace, might not work for your provider!
// Need to figure out why ListFlavors() provides 0 values for
// Ram and Disk fields.
//
// Until then, just return Ubuntu 12.04 LTS.
for i := 0; i < len(flavors); i++ {
if flavors[i].Id == "2" {
return flavors[i].Id
}
}
panic("Flavor 2 (512MB 1-core 20GB machine) not found.")
}
