From 57ea5b798fb05b81e845015f2906796bcf5b3346 Mon Sep 17 00:00:00 2001
From: Arpit Chakladar <arpitchakladar@proton.me>
Date: Tue, 14 Apr 2026 20:27:09 +0530
Subject: added both vpn-connect and disconnect scripts for vpn connection with
 openvpn

---
 modules/scripts/vpn-connect.sh | 27 +++++++++++++++------------
 1 file changed, 15 insertions(+), 12 deletions(-)

(limited to 'modules/scripts/vpn-connect.sh')

diff --git a/modules/scripts/vpn-connect.sh b/modules/scripts/vpn-connect.sh
index 885796a..eb7256e 100644
--- a/modules/scripts/vpn-connect.sh
+++ b/modules/scripts/vpn-connect.sh
@@ -1,10 +1,10 @@
-# Define directories
 CONF_DIR="$HOME/.config/openvpn"
 CREDS_DIR="$CONF_DIR/credentials"
 SERVERS_DIR="$CONF_DIR/servers"
 CACHE_FILE="$HOME/.cache/openvpn/last_connection"
+PID_FILE="$HOME/.cache/openvpn/vpn.pid"
+LOG_FILE="$HOME/.cache/openvpn/vpn.log"
 
-# Create directories
 mkdir -p "$CREDS_DIR" "$SERVERS_DIR" "$(dirname "$CACHE_FILE")"
 
 REFRESH=false
@@ -12,7 +12,7 @@ if [[ "$1" == "--refresh" || "$1" == "-r" ]]; then
     REFRESH=true
 fi
 
-# Try to load from cache
+# Load cache
 if [[ "$REFRESH" == false && -f "$CACHE_FILE" ]]; then
     source "$CACHE_FILE"
     if [[ ! -f "$CRED" || ! -f "$SERVER" ]]; then
@@ -22,7 +22,7 @@ else
     REFRESH=true
 fi
 
-# Selection logic
+# Select if needed
 if [[ "$REFRESH" == true ]]; then
     CRED=$(find "$CREDS_DIR" -type f | "$FZF" --prompt="Select Credentials > ")
     [ -z "$CRED" ] && exit 1
@@ -36,22 +36,25 @@ fi
 
 echo "Connecting to $SERVER..."
 
-# Create a temporary config file that sudo can read
 TMP_CONF=$(mktemp /tmp/vpn-config.XXXXXX)
 
-# Clean the config and save to the temp file
 sed -e '/up \/etc\/openvpn\/update-resolv-conf/d' \
     -e '/down \/etc\/openvpn\/update-resolv-conf/d' "$SERVER" > "$TMP_CONF"
 
-# Use a trap to ensure the temp file is deleted when the script exits
-# (even if you Ctrl+C)
-trap 'rm -f "$TMP_CONF"' EXIT
+# Run in background
+sudo -v || exit 1
 
-# Execute openvpn using the temporary file
-sudo "$OPENVPN" \
+nohup sudo "$OPENVPN" \
   --config "$TMP_CONF" \
   --auth-user-pass "$CRED" \
   --script-security 2 \
   --up "$SYSTEMD_RESOLVED" \
   --down "$SYSTEMD_RESOLVED" \
-  --down-pre
+  --down-pre \
+  > "$LOG_FILE" 2>&1 &
+
+VPN_PID=$!
+
+echo $VPN_PID > "$PID_FILE"
+echo "VPN started in background (PID: $VPN_PID)"
+echo "Logs: $LOG_FILE"
-- 
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