9 lines
212 B
Bash
Executable file
9 lines
212 B
Bash
Executable file
#!/bin/sh
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capacity=$(df -h --output=source,avail /home | grep -A1 '/' | sed "s/^.* //;s/[[:alpha:]]//")
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warn=""
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[ $capacity -lt 21 ] && warn='!'
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printf "%s%s" "$warn " "$(echo $capacity | sed "s/$/G free/")"
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