dmnt:

handling LUKS-encrypted drives
automatic killing of blocking processes
dpass:
more checks for faulty usage
added echo mode
fixed type mode
set echo mode as default
dunst:
moved to bottomright
automatic width
remaps:
don't kill x11 with a shortcut

3 files changed, 109 insertions, 43 deletions

diff --git a/scripts/.local/bin/dmnt b/scripts/.local/bin/dmnt
index 2df5271..c6bad87 100755
--- a/scripts/.local/bin/dmnt
+++ b/scripts/.local/bin/dmnt
@@ -12,19 +12,34 @@ getmount() { \
 		mkdiryn=$(printf "No\\nYes" | "$dmenu" -i -p "$mp does not exist. Create it?") || exit 1
 		[ "$mkdiryn" = "Yes" ] && (mkdir -p "$mp" || sudo -A mkdir -p "$mp")
 	fi
-	}
+}
 
 mountusb() { \
-    sudo -A mount "$1" 2>/dev/null && notify-send "USB mounting" "$1 mounted." && exit 0
+    # handle LUKS-encrypted drives
+    #case "$(lsblk -no FSTYPE $1)" in
+    #    *crypto_LUKS*)
+    #;;
+    #esac
+    #sudo -A mount "$1" 2>/dev/null && notify-send "USB mounting" "$1 mounted." && exit 0
+    sudo -A mount "$1" 2>/dev/null && notify-send "$1 mounted" "" && exit 0
     alreadymounted=$(lsblk -nrpo "name,type,mountpoint" | awk '$3!~/\/boot|\/home$|SWAP/&&length($3)>1{printf "-not ( -path *%s -prune ) ",$3}')
     getmount "/mnt /media -maxdepth 1 -type d $alreadymounted"
     partitiontype="$(lsblk -no "fstype" "$1")"
     case "$partitiontype" in
         "vfat") sudo -A mount -t vfat "$1" "$mp" -o rw,umask=0000;;
         "exfat") sudo -A mount "$1" "$mp" -o uid="$(id -u)",gid="$(id -g)";;
+        *crypto_LUKS*)
+            name="$(LC_ALL=C tr -dc A-Za-z0-9 </dev/urandom | head -c 16)"
+            mkfifo fifo
+            dpass > fifo &
+            sudo cryptsetup open --type luks "$1" "$name" --key-file fifo
+            rm fifo
+            device="/dev/mapper/$name"
+            sudo -A mount "$device" "$mp"
+            ;;
         *) sudo -A mount "$1" "$mp"; user="$(whoami)"; ug="$(groups | awk '{print $1}')"; sudo -A chown "$user":"$ug" "$mp";;
     esac
-    notify-send "USB mounting" "$1 mounted to $mp."
+    notify-send "$1 mounted to $mp." ""
 }
 
 mountandroid() { \
@@ -39,8 +54,21 @@ unmountdev() {
     result=$(sudo -A umount "$1" 2>&1)
     if [ -z "$result" ]; then
         notify-send "Unmount device" "$1 unmounted"
+        return
     else
-        notify-send -u critical -t 4000 "Unmount device" "$result"
+        processes=$(lsof "$1" | tail -n +2 | awk '{print $1 " " $2}' | uniq)
+        pids="$(echo "$processes" | awk '{print $2}')"
+        #notify-send -u critical "Unmount device" "$result\nPreparing list of processes blocking $1..."
+        notify-send -u critical "Unmount $1" "$result\nBlocking processes:\n$processes"
+        action=$(echo "nothing\nterminate\nkill" | $dmenu -p "What to do to processes blocking $1" -l 3)
+        case $action in
+            terminate) echo "$pids" | while IFS='\n' read -r pid ; do kill $pid; done ;;
+            kill) echo "$pids" | while IFS='\n' read -r pid ; do kill -9 $pid; done ;;
+            nothing)
+                notify-send -u critical "Unmount device" "Aborted, $1 is still mounted"
+                return ;;
+        esac
+        unmountdev "$1"
     fi
 }
 
diff --git a/scripts/.local/bin/dpass b/scripts/.local/bin/dpass
index 8524a3e..9f187ff 100755
--- a/scripts/.local/bin/dpass
+++ b/scripts/.local/bin/dpass
@@ -2,21 +2,44 @@
 
 shopt -s nullglob globstar
 
-typeit=0
+output_method=("cat")
+action_descr=""
+
+if [[ $1 == "--clipboard" ]]; then
+    if [[ -n $DISPLAY ]]; then
+        output_method=("xclip" "-selection" "clipboard")
+        action_descr="copied to clipboard"
+    else
+        echo "Only X11 is supported"
+        exit 1
+    fi
+    shift
+fi
+
 if [[ $1 == "--type" ]]; then
-	typeit=1
-	shift
+    if [[ -n $WAYLAND_DISPLAY ]]; then
+        xdotool="ydotool type --file -"
+    elif [[ -n $DISPLAY ]]; then
+        xdotool="xdotool type --clearmodifiers --file -"
+    else
+        echo "Error: No Wayland or X11 display detected" >&2
+        exit 1
+    fi
+    #output_method=("{ IFS= read -r pass; printf %s $pass; } | $xdotool")
+    output_method=("$xdotool")
+    action_descr="typed"
+    shift
 fi
 
+#echo ${output_method[@]}
+
 if [[ -n $WAYLAND_DISPLAY ]]; then
-	dmenu=dmenu-wl
-	xdotool="ydotool type --file -"
+    dmenu=dmenu-wl
 elif [[ -n $DISPLAY ]]; then
-	dmenu=cdmenu
-	xdotool="xdotool type --clearmodifiers --file -"
+    dmenu=cdmenu
 else
-	echo "Error: No Wayland or X11 display detected" >&2
-	exit 1
+    echo "Error: No Wayland or X11 display detected" >&2
+    exit 1
 fi
 
 prefix=${PASSWORD_STORE_DIR-~/.password-store}
@@ -24,36 +47,51 @@ password_files=( "$prefix"/**/*.gpg )
 password_files=( "${password_files[@]#"$prefix"/}" )
 password_files=( "${password_files[@]%.gpg}" )
 
-password=$(printf '%s\n' "${password_files[@]}" | "$dmenu" -l 30 "$@")
+password_file=$(printf '%s\n' "${password_files[@]}" | "$dmenu" -l 30 "$@")
 
-[[ -n $password ]] || exit
+if [[ ! " ${password_files[*]} " =~ " ${password_file} " ]]; then
+    notify-send -u critical "No entry \"$password_file\" in the password store"
+    exit 1
+fi
 
-if [[ $typeit -eq 0 ]]; then
-    action=$(printf "login\npass\ninfo" | "$dmenu" -l 3)
-    case $action in
+action=$(printf "password\nlogin\ninfo" | "$dmenu" -l 3)
+case $action in
     login)
-   	pass show "$password" | sed -n -e '/^login:/p' | awk '{print $2}' | xclip -selection clipboard
-    notify-send "Login for $password was copied to clipboard"
-    ;;
-    pass)
-   	pass show -c "$password" 2>/dev/null
-    notify-send "Password for $password was copied to clipboard"
-    ;;
+        login=$(pass show $password_file | sed -n -e '/^login:/p' | awk '{print $2}')
+        if [[ -z $login ]]; then
+            notify-send -u critical "No login for \"$password_file\" was found"
+            exit 1
+        fi
+        echo "$login" | ${output_method[@]}
+        if [[ -n $action_descr ]]; then
+            notify-send "Login for \"$password_file\" was $action_descr"
+        fi
+        ;;
+    password)
+        pass show "$password_file" | head -n 1 | ${output_method[@]}
+        #pass show -c "$password" 2>/dev/null
+        if [[ -n $action_descr ]]; then
+            notify-send "Password for \"$password_file\" was $action_descr"
+        fi
+        ;;
     info)
-        data=$(pass show $password | "$dmenu" -l 30)
-        if [[ -n "$data"  ]]
-        then
-            do_trim=$(printf 'No\nYes' | "$dmenu" -p "Trim \"$(echo $data | awk '{print $1}')\" in front?" -l 2)
-            if [[ $do_trim == "Yes" ]]; then
-                data=$(echo "$data" | cut -f 2- -d ' ')
-            fi
-            echo $data | xclip -selection clipboard
-            notify-send "Info for $password was copied to clipboard"
-        else
-            notify-send "No info for $password was selected, clipboard not changed"
+        data=$(pass show $password_file | tail -n +2 | sed '/login\:/d')
+        if [[ -z $data ]]; then
+            notify-send -u critical "No additional info for \"$password_file\" was found"
+            exit 1
         fi
-    ;;
-    esac
-else
-	pass show "$password" | { IFS= read -r pass; printf %s "$pass"; } | $xdotool
-fi
+        data=$(echo $data | "$dmenu" -l 30)
+        if [[ -z "$data"  ]]; then
+            notify-send "No info for $password_file was selected"
+            exit 1
+        fi
+        do_trim=$(printf 'Yes\nNo' | "$dmenu" -p "Trim \"$(echo $data | awk '{print $1}')\" in front?" -l 2)
+        if [[ $do_trim == "Yes" ]]; then
+            data=$(echo "$data" | cut -f 2- -d ' ')
+        fi
+        echo $data | ${output_method[@]}
+        if [[ -n $action_descr ]]; then
+            notify-send "Data for $password_file was $action_descr"
+        fi
+        ;;
+esac
diff --git a/scripts/.local/bin/remaps b/scripts/.local/bin/remaps
index de83314..a75454f 100755
--- a/scripts/.local/bin/remaps
+++ b/scripts/.local/bin/remaps
@@ -30,7 +30,7 @@ xset r rate 200 75
     -option grp:shift_caps_toggle \
     -option lv3:ralt_switch \
     -option compose:rctrl \
-    -option nbsp:level3n \
-    -option terminate:ctrl_alt_bkspc
+    -option nbsp:level3n #\
+#    -option terminate:ctrl_alt_bkspc
 
 notify-send "Keyboard remapped"