🏃 kubeadm control plane validating webhook: forbid scaling to zero #2384
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Signed-off-by: Daniel Lipovetsky <dlipovetsky@d2iq.com>
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cncf-cla: yes
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/lgtm |
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detiber
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Feb 20, 2020
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/milestone v0.3.0-rc.2 |
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/approve |
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: dlipovetsky, vincepri The full list of commands accepted by this bot can be found here. The pull request process is described here
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What this PR does / why we need it:
The kubeadm control plane does not support scaling to zero replicas, so forbid it on update.
/assign @detiber @chuckha