webhook/mutator: filter out the witness node (backport #104) #107
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Problem:
The matched-node returns the whole nodes even if we have one witness node.
The witness node did not run any workload, so we should filter out this.
Solution:
we do not allow any workload on the witness node, so we should filter out the witness node when creating the vlan config.
Related Issue:
harvester/harvester#5325 (comment)
Test plan:
Make sure the annotation of vlanconfig response should looks like below (harvester-node-1 is the witness node)
This is an automatic backport of pull request #104 done by [Mergify](https://mergify.com).