Add waybar config

tree/.local/bin/mullvad-waybar

@@ -0,0 +1,41 @@
+#!/bin/sh
+
+if ! which mullvad &> /dev/null
+then
+    echo "ERROR: command 'mullvad' does not exist"
+    exit 1
+fi
+
+STATUS="$(mullvad status)"
+
+CONNECTING="Tunnel status: Connecting"
+CONNECTED="Tunnel status: Connected"
+DISCONNECTED="Tunnel status: Disconnected"
+
+check_status() {
+    STRING="$1"
+    echo "$STATUS" | grep -iq "$STRING"
+}
+
+TOOLTIP="$STATUS"
+
+if check_status "$CONNECTED"; then
+	TEXT="Connected"
+	ON_CLICK="mullvad disconnect"
+	CLASS=""
+elif check_status "$DISCONNECTED"; then
+    TEXT="Disconnected"
+	ON_CLICK="mullvad connect"
+	CLASS="disconnected"
+elif check_status "$CONNECTING"; then
+    TEXT="Connecting..."
+	ON_CLICK="mullvad disconnect"
+	CLASS="connecting"
+else
+    TEXT="Error"
+	ON_CLICK="mullvad reconnect"
+	CLASS="disconnected"
+fi
+
+echo '{"text":"'$TEXT'", "tooltip":"'$TOOLTIP'", "class":"'$CLASS'"}'
+