support for custom Kubernetes cluster name shortening with regex #327
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Adds two new flags:
-shorten-kube-names-regex-match
-shorten-kube-names-regex-template
(defaults to${1}
)Examples:
Assume a kubernetes cluster named
myorg-region-profile-cluster-01
Using the default template:
powerline-go -shorten-kube-names-regex-match '^myorg-\w+-\w+-(.*)'
result:
cluster-01
Using a custom template:
powerline-go -shorten-kube-names-regex-match '^myorg-(\w+)-\w+-(.*)' -shorten-kube-names-regex-template '${1}/${2}'
result:
region/cluster-01