unmounter (1040B)
1 #!/bin/sh 2 3 # Unmount USB drives or Android phones. Replaces the older `wmenuumount`. Fewer 4 # prompt and also de-decrypts LUKS drives that are unmounted. 5 6 set -e 7 8 mounteddroids="$(grep simple-mtpfs /etc/mtab | awk '{print "📱" $2}')" 9 lsblkoutput="$(lsblk -nrpo "name,type,size,mountpoint")" 10 mounteddrives="$(echo "$lsblkoutput" | awk '($2=="part"||$2="crypt")&&$4!~/\/boot|\/home$|SWAP/&&length($4)>1{printf "💾%s (%s)\n",$4,$3}')" 11 12 allunmountable="$(echo "$mounteddroids 13 $mounteddrives" | sed "/^$/d;s/ *$//")" 14 test -n "$allunmountable" 15 16 chosen="$(echo "$allunmountable" | wmenu -i -p "Unmount which drive?")" 17 chosen="${chosen%% *}" 18 test -n "$chosen" 19 20 doas_askpass umount -l "/${chosen#*/}" 21 notify-send "Device unmounted." "$chosen has been unmounted." 22 23 # Close the chosen drive if decrypted. 24 cryptid="$(echo "$lsblkoutput" | grep "/${chosen#*/}$")" 25 cryptid="${cryptid%% *}" 26 test -b /dev/mapper/"${cryptid##*/}" 27 doas_askpass cryptsetup close "$cryptid" 28 notify-send "🔒Device dencryption closed." "Drive is now securely locked again."