mirror of
https://github.com/LukeSmithxyz/voidrice.git
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49 lines
1.7 KiB
Bash
Executable File
49 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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# A dmenu prompt to unmount drives.
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# Provides you with mounted partitions, select one to unmount.
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# Drives mounted at /, /boot and /home will not be options to unmount.
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unmountusb() {
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[ -z "$drives" ] && exit
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keys=$(echo -e $drives | awk '/name/{ if ($6 != "null") printf "%s (%s)\\n", $6, $4; else printf "%s (%s)\\n", $2, $4; }')
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map=$(echo -e $drives | awk '/name/{ if ($6 != "null") printf "[\"%s\"]=%s\n", $6, $2; else printf "[\"%s\"]=%s\n", $2, $2; }')
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chosen="$(echo -e "$keys" | sort -r | dmenu -i -p "Unmount which drive?" | awk '{print $1}')"
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eval declare -A devices=($map)
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mp=${devices["$chosen"]}
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[ -z "$chosen" ] && exit
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sudo -A umount "$mp" && pgrep -x dunst && notify-send -i "$PIX/usb.svg" "$chosen unmounted."
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}
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unmountandroid() { \
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chosen=$(awk '/simple-mtpfs/ {print $2}' /etc/mtab | dmenu -i -p "Unmount which device?")
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[ -z "$chosen" ] && exit
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fusermount -u "$chosen" && pgrep -x dunst && notify-send -i "$PIX/android.svg" "$chosen unmounted."
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}
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asktype() { \
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case $(printf "USB\\nAndroid" | dmenu -i -p "Unmount a USB drive or Android device?") in
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USB) unmountusb ;;
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Android) unmountandroid ;;
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esac
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}
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drives=$(lsblk -Jplf -o name,size,label,type,mountpoint | tr -d " \"{}" | sed 's/:\|,/ /g' | awk /name/'{ if ($NF != "null" && $NF !~/\/boot|\/home$|SWAP/&&length($NF)>1 && $8 == "part") printf "%s\\n", $0; }')
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if ! grep simple-mtpfs /etc/mtab; then
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[ -z "$drives" ] && echo "No drives to unmount." && exit
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echo "Unmountable USB drive detected."
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unmountusb
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else
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if [ -z "$drives" ]
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then
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echo "Unmountable Android device detected."
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unmountandroid
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else
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echo "Unmountable USB drive(s) and Android device(s) detected."
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asktype
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fi
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fi
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