Fix syntax error in the calculation of musicpercent.

This commit is contained in:
cimryan
2018-10-13 19:04:09 -07:00
parent a03c322c01
commit d0a1212ca6

View File

@@ -44,13 +44,13 @@ function add_drive () {
local name="$1"
local label="$2"
local size="$3"
local filename="$4"
fallocate -l "$size"K "$filename"
mkfs.vfat "$filename" -F 32 -n "$label"
local mountpoint=/mnt/"$name"
mkdir "$mountpoint"
echo "$filename $mountpoint vfat noauto,users,umask=000 0 0" >> /etc/fstab
}
@@ -106,7 +106,7 @@ add_drive "cam" "CAM" "$cam_disk_size" "$cam_disk_file_name"
if [ "$campercent" -lt 100 ]
then
musicpercent=$$(( 100 - $campercent ))
musicpercent="$(( 100 - $campercent ))"
music_disk_size="$(( $available_space * $musicpercent / 100 ))"
music_disk_file_name="/music_disk.bin"
add_drive "music" "MUSIC" "$music_disk_size" "$music_disk_file_name"
@@ -119,4 +119,4 @@ cp /etc/hosts ~
sed s/raspberrypi/teslausb/g ~/hosts > /etc/hosts
cp /etc/hostname ~
sed s/raspberrypi/teslausb/g ~/hostname > /etc/hostname
sed s/raspberrypi/teslausb/g ~/hostname > /etc/hostname