Incorrect code in "Stop if disk is full" Docker code?

[Sabb0]

Hi all,

I was setting this up and had to change the code for docker to get it to work.

https://autobrr.com/usage/tips#create-the-script

#!/bin/sh
set -e

reqSpace=250000000 # 250GB
SPACE=$(df "/torrents" | awk 'END{print $4}')
if [ "$SPACE" -le $reqSpace ]
then
  echo "not enough space"
  echo "free $SPACE"
  exit 1
fi
echo "got space"
echo "free $SPACE"
exit 0

The {print $4} was displaying the % free of the disk, and not the byte free. I changed it to {print $3} and it worked.

#!/bin/sh
set -e

reqSpace=250000000 # 250GB
SPACE=$(df "/torrents" | awk 'END{print $3}')
if [ "$SPACE" -le $reqSpace ]
then
  echo "not enough space"
  echo "free $SPACE"
  exit 1
fi
echo "got space"
echo "free $SPACE"
exit 0

Not sure if this has been picked up before, or if it's unique to my system.... I'm new when it comes to looking at code!