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Merge pull request #10358 from caesarxuchao/add-force-update

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Add --force to `kubectl update`
This commit is contained in:
Robert Bailey
2015-06-26 10:49:04 -07:00
parent 54a3ebef3c ef5de91fd7
commit 508f7f1697
9 changed files with 208 additions and 17 deletions
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7
hack/test-cmd.sh
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@@ -387,6 +387,13 @@ for version in "${kube_api_versions[@]}"; do
# Post-condition: valid-pod POD has image nginx
kube::test::get_object_assert pods "{{range.items}}{{$image_field}}:{{end}}" 'nginx:'
## --force update pod can change other field, e.g., spec.container.name
# Command
kubectl get "${kube_flags[@]}" pod valid-pod -o json | sed 's/"kubernetes-serve-hostname"/"update-k8s-serve-hostname"/g' > tmp-valid-pod.json
kubectl update "${kube_flags[@]}" --force -f tmp-valid-pod.json
# Post-condition: spec.container.name = "update-k8s-serve-hostname"
kube::test::get_object_assert 'pod valid-pod' "{{(index .spec.containers 0).name}}" 'update-k8s-serve-hostname'
### Overwriting an existing label is not permitted
# Pre-condition: name is valid-pod
kube::test::get_object_assert 'pod valid-pod' "{{${labels_field}.name}}" 'valid-pod'