mirror of
https://github.com/pi-hole/pi-hole
synced 2024-12-22 23:08:07 +00:00
Include fix for regex in verifyFreeDiskSpace()
This commit is contained in:
parent
668b883651
commit
b41608d40b
@ -117,15 +117,19 @@ welcomeDialogs() {
|
||||
|
||||
|
||||
verifyFreeDiskSpace() {
|
||||
# 25MB is the minimum space needed (20MB install + 5MB one day of logs.)
|
||||
requiredFreeBytes=25600
|
||||
|
||||
existingFreeBytes=`df -lkP / | awk '{print $4}' | tail -1`
|
||||
|
||||
if [[ $existingFreeBytes -lt $requiredFreeBytes ]]; then
|
||||
whiptail --msgbox --backtitle "Insufficient Disk Space" --title "Insufficient Disk Space" "\nYour system appears to be low on disk space. pi-hole recomends a minimum of $requiredFreeBytes Bytes.\nYou only have $existingFreeBytes Free.\n\nIf this is a new install you may need to expand your disk.\n\nTry running:\n 'sudo raspi-config'\nChoose the 'expand file system option'\n\nAfter rebooting, run this installation again.\n\ncurl -L install.pi-hole.net | bash\n" $r $c
|
||||
exit 1
|
||||
fi
|
||||
# 25MB is the minimum space needed (20MB install + 5MB one day of logs.)
|
||||
requiredFreeBytes=25600
|
||||
|
||||
existingFreeBytes=`df -lk / 2>&1 | awk '{print $4}' | head -2 | tail -1`
|
||||
if ! [[ "$existingFreeBytes" =~ ^([0-9])*$ ]]; then
|
||||
existingFreeBytes=`df -lk /dev 2>&1 | awk '{print $4}' | head -2 | tail -1`
|
||||
fi
|
||||
|
||||
if [[ $existingFreeBytes -lt $requiredFreeBytes ]]; then
|
||||
echo "$existingFreeBytes is less than $requiredFreeBytes"
|
||||
echo "Insufficient free space, exiting..."
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user