bash check that file is not blank/zero bytes in size
if [ ! -s /path/to/file ]; then
echo "file is blank or zero bytes"
fi
Use -s to check if it's larger than 0 bytes, I like to use the ! (not) operator to do this as shown above.
Tags:
if [ ! -s /path/to/file ]; then
echo "file is blank or zero bytes"
fi
Use -s to check if it's larger than 0 bytes, I like to use the ! (not) operator to do this as shown above.