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Merge pull request #44209 from irfanurrehman/kubefed-3

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Automatic merge from submit-queue (batch tested with PRs 44286, 44209)

[Federation][Kubefed] Bug fix to enable disabling federation controllers through override args

Targets https://github.com/kubernetes/kubernetes/issues/42761

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
https://github.com/kubernetes/kubernetes/issues/42761

**Special notes for your reviewer**:
@marun @perotinus @nikhiljindal 

**Release note**:

```
NONE 
```
This commit is contained in:
Kubernetes Submit Queue 2017-04-10 17:54:14 -07:00 committed by GitHub
commit 2976cb82ce
2 changed files with 5 additions and 3 deletions
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2
federation/pkg/kubefed/init/init.go
View File

@ -912,7 +912,7 @@ func marshallOverrides(overrideArgString string) (map[string]string, error) {
argsMap := make(map[string]string)
overrideArgs := strings.Split(overrideArgString, ",")
for _, overrideArg := range overrideArgs {
splitArg := strings.Split(overrideArg, "=")
splitArg := strings.SplitN(overrideArg, "=", 2)
if len(splitArg) != 2 {
return nil, fmt.Errorf("wrong format for override arg: %s", overrideArg)
}

6
federation/pkg/kubefed/init/init_test.go
View File

@ -322,8 +322,10 @@ func TestMarshallAndMergeOverrides(t *testing.T) {
expectedErr: "wrong format for override arg: wrong-format-arg",
},
{
overrideParams: "wrong-format-arg=override=wrong-format-arg=override",
expectedErr: "wrong format for override arg: wrong-format-arg=override=wrong-format-arg=override",
// TODO: Multiple arg values separated by , are not supported yet
overrideParams: "multiple-equalto-char=first-key=1",
expectedSet: sets.NewString("arg2=val2", "arg1=val1", "multiple-equalto-char=first-key=1"),
expectedErr: "",
},
{
overrideParams: "=wrong-format-only-value",