24 lines
527 B
Plaintext
24 lines
527 B
Plaintext
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#!/bin/sh
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# Create backup of previous kubeconfig
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cp ~/.kube/config ~/.kube/config.bak
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KUBECONFIG=""
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for config in ~/.kube/config-*
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do
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profile=$(echo $config | cut -d '-' -f 2)
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# De-duplicate profile names
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sed 's/default/'$profile'/g' $config > $config.tmp
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KUBECONFIG="$KUBECONFIG:$config.tmp"
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done
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KUBECONFIG=$(echo $KUBECONFIG | cut -c2-)
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# Flatten configuration and write it to file
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KUBECONFIG=$KUBECONFIG kubectl config view --flatten > ~/.kube/config
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# Remove building blocks
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rm ~/.kube/config-*.tmp
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