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30 lines
564 B
30 lines
564 B
#!/usr/bin/env bash
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# CONSTANTS
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CONTAINER_NAME=$1
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# FUNCTIONS
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function usage {
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echo "$(basename "$0") <CONTAINER_NAME>|--all"
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}
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function lookup {
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cmd="pvesh get /cluster/resources --type vm --output=json | jq --raw-output '.[] | \"\(.name) \(.vmid)\"'"
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if [[ $CONTAINER_NAME == "--all" ]]; then
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eval "$cmd"
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else
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cmd="$cmd | egrep '^$CONTAINER_NAME '"
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found=$(eval "$cmd") || ( >&2 echo "ERROR: container <$CONTAINER_NAME> not found!" && exit 10 )
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echo "$found" | cut -d' ' -f2
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fi
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}
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# MAIN
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set -Eue
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[[ "$#" -lt 1 ]] && usage && exit 1
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lookup
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