From d8a667f9beb8ea34f1c4a195273fbcda4479ee19 Mon Sep 17 00:00:00 2001
From: xeruf <27jf@pm.me>
Date: Mon, 5 May 2025 20:56:59 +0200
Subject: [PATCH] bin/vpn: advanced handling

---
 .local/bin/scripts/vpn | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/.local/bin/scripts/vpn b/.local/bin/scripts/vpn
index 707ae76..db0a31e 100755
--- a/.local/bin/scripts/vpn
+++ b/.local/bin/scripts/vpn
@@ -4,8 +4,11 @@ case "$1" in
     ("") tmux new-session -s "vpn" "tmux ls; $SHELL";;
     (forti)
         if ip route | grep -q ppp0
-        then echo "Device ppp0 already in use!"
-        else sudo tmux new-session -s "$1" '
+        then printf "Device ppp0 already in use - press Enter to kill"
+             read -r _
+             sudo killall openfortivpn
+        fi
+        sudo tmux new-session -s "$1" '
             set -x
             route="$(ip route | grep default | sort | head -1)"
             # Start openfortivpn in the background
@@ -13,7 +16,7 @@ case "$1" in
             VPN_PID=$!
             # Wait a little for the VPN to establish the connection
             sleep 5
-# TODO Loop
+            # TODO Loop
             # Delete the default route set by openfortivpn (ppp0)
             ip route del default dev ppp0
             # Add the default route via the local network
@@ -22,8 +25,10 @@ case "$1" in
             ip route
             wait $VPN_PID
             echo "VPN has disconnected."
+            ip dev del ppp0;
         '
-        fi
         ;;
-    (*) tmux new-session -s "$@" "sudo openvpn $@ || read";;
+    (*) test -f "$1" || file=$(find $1* -name '*.ovpn')
+        cd "$(dirname "$file")" && file="$(basename "$file")"
+        tmux new-session -s "$@" "sudo openvpn ${file:-$@} || read"
 esac