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a376b02e88
This allows linking as "kctx" and "kns" to prevent overlap with kubectl Tab completion when user hits `ku<Tab>`. Fixes #3. Also fixed variables KUBECTX and PREV leaking to zsh shell once the _kubectx function is invoked. Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>
13 lines
376 B
Bash
13 lines
376 B
Bash
#compdef kubectx kctx=kubectx
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local KUBECTX="${HOME}/.kube/kubectx"
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PREV=""
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if [ -f "$KUBECTX" ]; then
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# show '-' only if there's a saved previous context
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local PREV=$(cat "${KUBECTX}")
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_arguments "1: :((-\:Back\ to\ ${PREV} \
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$(kubectl config get-contexts --output='name')))"
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else
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_arguments "1: :($(kubectl config get-contexts --output='name'))"
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fi
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