16 lines
359 B
Bash
Executable File
16 lines
359 B
Bash
Executable File
#!/usr/bin/env bash
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device="$1"
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usage=`df --output=pcent $device | tail -n 1 | grep -oE '[0-9]+'`
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open=`echo "100 - $usage" | bc`
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avail=`df --output=avail -h $device | tail -n 1`
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echo "Available: $avail ($open%) $device"
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if (( "$#" > "1" )); then
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number=`df --output=avail $device | tail -n 1`
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exit `echo "$number <= ($2 * 1024 * 1024)" | bc`
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fi
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