Files
kubernetes/cluster/gce
Kubernetes Submit Queue 79d2f4f41c Merge pull request #54009 from MrHohn/delete-custom-subnetwork-fix
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Fix gce util script for getting PREEXISTING_NETWORK_MODE

**What this PR does / why we need it**:
Using `x_gcloud_subnet_mode` seems return nothing and broke the custom network cleanup logic, causing [pull-kubernetes-e2e-gce-gpu](https://k8s-testgrid.appspot.com/kubernetes-presubmits#pull-kubernetes-e2e-gce-gpu) constantly leaking network resource.

**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/test-infra/issues/5019

**Special notes for your reviewer**:
/assign @bowei 
cc @jingax10 @krzyzacy @mindprince 

**Release note**:

```release-note
NONE
```
2017-10-17 19:34:25 -07:00
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2017-08-02 18:33:32 -07:00
2017-03-15 15:31:51 -07:00
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