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adding support for VM name with extra Separator String

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This commit is contained in:
sylvain.boily 2018-05-07 20:14:32 -04:00
parent d9ba054901
commit a8de002952
2 changed files with 15 additions and 3 deletions
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12
pkg/cloudprovider/providers/azure/azure_vmss_cache.go
View File

@ -47,13 +47,19 @@ func (ss *scaleSet) makeVmssVMName(scaleSetName, instanceID string) string {
}
func extractVmssVMName(name string) (string, string, error) {
ret := strings.Split(name, vmssNameSeparator)
if len(ret) != 2 {
split := strings.SplitAfter(name, vmssNameSeparator)
if len(split) < 2 {
glog.Errorf("Failed to extract vmssVMName %q", name)
return "", "", ErrorNotVmssInstance
}
return ret[0], ret[1], nil
ssName := strings.Join(split[0:len(split)-1], "")
// removing the trailing `vmssNameSeparator` since we used SplitAfter
ssName = ssName[:len(ssName)-1]
instanceID := split[len(split)-1]
return ssName, instanceID, nil
}
func (ss *scaleSet) newVmssCache() (*timedCache, error) {

6
pkg/cloudprovider/providers/azure/azure_vmss_cache_test.go
View File

@ -46,6 +46,12 @@ func TestExtractVmssVMName(t *testing.T) {
expectedScaleSet: "vm",
expectedInstanceID: "1234",
},
{
description: "correct vmss VM name with Extra Separator should return correct scaleSet and instanceID",
vmName: "vm_test_1234",
expectedScaleSet: "vm_test",
expectedInstanceID: "1234",
},
}
for _, c := range cases {