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Dotfiles/.config/polybar/polybar-scripts/system-usb-udev/system-usb-udev.sh
2020-07-27 07:59:00 +03:00

92 lines
2.6 KiB
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#!/bin/sh
usb_print() {
devices=$(lsblk -Jplno NAME,TYPE,RM,SIZE,MOUNTPOINT,VENDOR)
output=""
counter=0
for unmounted in $(echo "$devices" | jq -r '.blockdevices[] | select(.type == "part") | select(.rm == true) | select(.mountpoint == null) | .name'); do
unmounted=$(echo "$unmounted" | tr -d "[:digit:]")
unmounted=$(echo "$devices" | jq -r '.blockdevices[] | select(.name == "'"$unmounted"'") | .vendor')
unmounted=$(echo "$unmounted" | tr -d ' ')
if [ $counter -eq 0 ]; then
space=""
else
space=" "
fi
counter=$((counter + 1))
output="$output$space#1 $unmounted"
done
for mounted in $(echo "$devices" | jq -r '.blockdevices[] | select(.type == "part") | select(.rm == true) | select(.mountpoint != null) | .size'); do
if [ $counter -eq 0 ]; then
space=""
else
space=" "
fi
counter=$((counter + 1))
output="$output$space#2 $mounted"
done
echo "$output"
}
usb_update() {
pid=$(cat "$path_pid")
if [ "$pid" != "" ]; then
kill -10 "$pid"
fi
}
path_pid="/tmp/polybar-system-usb-udev.pid"
case "$1" in
--update)
usb_update
;;
--mount)
devices=$(lsblk -Jplno NAME,TYPE,RM,MOUNTPOINT)
for mount in $(echo "$devices" | jq -r '.blockdevices[] | select(.type == "part") | select(.rm == true) | select(.mountpoint == null) | .name'); do
# udisksctl mount --no-user-interaction -b "$mount"
# mountpoint=$(udisksctl mount --no-user-interaction -b $mount)
# mountpoint=$(echo $mountpoint | cut -d " " -f 4 | tr -d ".")
# terminal -e "bash -lc 'filemanager $mountpoint'"
mountpoint=$(udisksctl mount --no-user-interaction -b "$mount")
mountpoint=$(echo "$mountpoint" | cut -d " " -f 4 | tr -d ".")
termite -e "bash -lc 'mc $mountpoint'" &
done
usb_update
;;
--unmount)
devices=$(lsblk -Jplno NAME,TYPE,RM,MOUNTPOINT)
for unmount in $(echo "$devices" | jq -r '.blockdevices[] | select(.type == "part") | select(.rm == true) | select(.mountpoint != null) | .name'); do
udisksctl unmount --no-user-interaction -b "$unmount"
udisksctl power-off --no-user-interaction -b "$unmount"
done
usb_update
;;
*)
echo $$ > $path_pid
trap exit INT
trap "echo" USR1
while true; do
usb_print
sleep 60 &
wait
done
;;
esac