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Plugin zfs-filesystem-graph: fix autoconf and remove "suggest"

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sumpfralle committed Aug 13, 2019
1 parent be192b5 commit e68a0308fe6d7cc7ee10b255fc0f359afa183b96
Showing with 7 additions and 5 deletions.
  1. +7 −5 plugins/zfs/zfs-filesystem-graph
@@ -20,18 +20,20 @@
# ** WARNING **
# For now this plugin does not allow "_" in the name of a zpool or filesystems
#
# #%# capabilities=autoconf
#

myname=$(basename "$0" | sed 's/^zfs_fs_//g' | sed -e 's/_/\//g')

if [ "$1" = "autoconf" ]; then
# Makes little sense to autoconf if you can't suggest
echo no
if which zfs >/dev/null; then
echo yes
else
echo "no (missing executable 'zfs')"
fi
exit 0
fi

if [ "$1" = "suggest" ]; then
exit 0
fi

read -r -a values <<<"$(zfs get -p usedbydataset,usedbychildren,usedbysnapshots,usedbyrefreservation,available,quota "$myname" \
| awk 'BEGIN {total=0;} { if( NR==1 ) next; } !/quota/ {total=total+$3;} {print $3} END{print total;}')"

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