Update waybar config

1 files changed, 38 insertions, 0 deletions

diff --git a/config/waybar/scripts/ivpn.sh b/config/waybar/scripts/ivpn.sh
new file mode 100755
index 0000000..9ff88fc
--- /dev/null
+++ b/config/waybar/scripts/ivpn.sh
@@ -0,0 +1,38 @@
+#!/usr/bin/env bash
+
+ivpn_status_output () {
+    ivpn status
+}
+
+ivpn_connected () {
+    ivpn status | grep -q '^VPN.*: CONNECTED'
+}
+
+toggle_status () {
+    if ivpn_connected; then
+        ivpn disconnect
+    else
+        ivpn connect -f
+    fi
+}
+
+case $1 in
+    --status)
+        status_output="$(ivpn_status_output)"
+        if echo "$status_output" | grep -q '^VPN.*: CONNECTED'; then
+            # Line after "VPN : CONNECTED" holds server + location,
+            # e.g. "de.gw.ivpn.net [de3.gw.ivpn.net], Frankfurt (DE), Germany"
+            server_line=$(echo "$status_output" | awk '/^VPN.*CONNECTED/{getline; sub(/^[ \t]+/, ""); print}')
+            protocol=$(echo "$status_output" | awk -F': ' '/^[ \t]*Protocol/{print $2}')
+            server_ip=$(echo "$status_output" | awk -F': ' '/^[ \t]*Server IP/{print $2}')
+            endpoint="${server_line%%,*} (${protocol})"
+            location="${server_line#*, } (${server_ip})"
+            echo "{\"text\":\"\",\"class\":\"connected\",\"alt\":\"connected\", \"tooltip\": \"${endpoint}\\n${location}\"}"
+        else
+            echo "{\"text\":\"\",\"class\":\"disconnected\",\"alt\":\"disconnected\", \"tooltip\": \"VPN is not active.\"}"
+        fi
+    ;;
+    --toggle)
+        toggle_status
+    ;;
+esac