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36 lines
653 B
Bash
Executable File
36 lines
653 B
Bash
Executable File
#!/bin/bash
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# Validator transformer plugin by kubeval
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# https://github.com/instrumenta/kubeval
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#
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# Assumes that kubeval is available from $PATH
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#
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# Reads Kubernetes resources from stdin
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# Validates them and output in the stdout
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#
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# Example execution:
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# cat <raw K8s yaml> | ./plugin/someteam.example.com/v1/Validator
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if ! [ -x "$(command -v kubeval)" ]; then
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echo "Error: kubeval is not installed."
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exit 1
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fi
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temp_file=$(mktemp)
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output_file=$(mktemp)
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cat - > $temp_file
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kubeval $temp_file > $output_file
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if [ $? -eq 0 ]; then
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cat $temp_file
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rm $temp_file $output_file
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exit 0
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fi
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cat $output_file
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rm $temp_file $output_file
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exit 1
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