Check if awk and sed are executable

pull/1454/head
Felix Ableitner 2018-12-01 14:00:07 +01:00 committed by Chocobozzz
parent 7593929170
commit 5c94c38d18
1 changed files with 9 additions and 7 deletions

View File

@ -20,13 +20,15 @@ if [ ! -e "$PEERTUBE_PATH/versions" -o ! -e "$PEERTUBE_PATH/config/production.ya
exit 1
fi
REMAINING=$(df -k $PEERTUBE_PATH | awk '{ print $4}' | sed -n 2p)
ONE_GB=$((1024 * 1024))
if [ "$REMAINING" -lt "$ONE_GB" ]; then
echo "Error - not enough free space for upgrading"
echo ""
echo "Make sure you have at least 1 GB of free space in $PEERTUBE_PATH"
exit 1
if [ -x "$(command -v awk)" ] && [ -x "$(command -v sed)" ] ; then
REMAINING=$(df -k $PEERTUBE_PATH | awk '{ print $4}' | sed -n 2p)
ONE_GB=$((1024 * 1024))
if [ "$REMAINING" -lt "$ONE_GB" ]; then
echo "Error - not enough free space for upgrading"
echo ""
echo "Make sure you have at least 1 GB of free space in $PEERTUBE_PATH"
exit 1
fi
fi
# Backup database