wgconnect script added

1 files changed, 40 insertions, 0 deletions

diff --git a/keyboard/wgconnect b/keyboard/wgconnect
new file mode 100755
index 0000000..de8f307
--- /dev/null
+++ b/keyboard/wgconnect
@@ -0,0 +1,40 @@
+#!/bin/sh
+# Connect to/disconnect from wireguard tunnel using dmenu
+
+sudo="${SUDO:-sudo}"
+pass="$(xsudo --get-pass)"
+
+ssudo() { echo "$pass" | $sudo $@ ; }
+
+dmenu_confirm_continue() {
+	case "$(echo "yes\nno" | dmenu -p "$1")" in
+		yes)
+		;;
+		*) exit 0 ;;
+	esac
+}
+
+curtun="$(ssudo wg show | sed 's/interface: //;q')"
+
+# Ask to disconnect from current interface
+if [ -n "$curtun" ]; then
+	dmenu_confirm_continue "Currently connected to tunnel $curtun. Disconnect?"
+
+	output="$(ssudo wg-quick down "$curtun" 2>&1)"
+	notify-send "Disconnected from $curtun" "$output"
+
+	dmenu_confirm_continue "Connect to another interface?"
+fi
+
+# Connect to new interface
+tundir=/etc/wireguard
+
+tun="$tundir/$(ssudo ls "$tundir" | grep "\.conf$" | dmenu -p "Connect to which tunnel?")"
+
+if ! ssudo cat $tun >/dev/null 2>/dev/null; then
+	notify-send "Couldn't connect to tunnel $tun"
+	exit 1
+fi
+
+output="$(ssudo wg-quick up "$tun" 2>&1)"
+notify-send "Connected to $tun" "$output"