From f157c61914f9a4da32b4add1920f766dbb66774c Mon Sep 17 00:00:00 2001
From: Arpit Chakladar <arpitchakladar@proton.me>
Date: Mon, 13 Apr 2026 15:56:12 +0530
Subject: saving previously selected option for vpn-connect script

---
 modules/scripts/vpn-connect.sh | 40 ++++++++++++++++++++++++++++++++--------
 1 file changed, 32 insertions(+), 8 deletions(-)

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

diff --git a/modules/scripts/vpn-connect.sh b/modules/scripts/vpn-connect.sh
index f325e17..87cfdcc 100644
--- a/modules/scripts/vpn-connect.sh
+++ b/modules/scripts/vpn-connect.sh
@@ -2,17 +2,41 @@
 CONF_DIR="$HOME/.config/openvpn"
 CREDS_DIR="$CONF_DIR/credentials"
 SERVERS_DIR="$CONF_DIR/servers"
+CACHE_FILE="$HOME/.cache/openvpn/last_connection"
 
-# Create directories if they don't exist
-mkdir -p "$CREDS_DIR" "$SERVERS_DIR"
+# Create directories
+mkdir -p "$CREDS_DIR" "$SERVERS_DIR" "$(dirname "$CACHE_FILE")"
 
-# Select the credential file
-CRED=$(find "$CREDS_DIR" -type f | fzf --prompt="Select Credentials > ")
-[ -z "$CRED" ] && exit 1
+# Logic to force a refresh (bypass cache)
+REFRESH=false
+if [[ "$1" == "--refresh" || "$1" == "-r" ]]; then
+    REFRESH=true
+fi
 
-# Select the VPN server config
-SERVER=$(find "$SERVERS_DIR" -type f \( -name "*.conf" -o -name "*.ovpn" \) | fzf --prompt="Select VPN Server > ")
-[ -z "$SERVER" ] && exit 1
+# Try to load from cache
+if [[ "$REFRESH" == false && -f "$CACHE_FILE" ]]; then
+    source "$CACHE_FILE"
+    # Validate cached files still exist
+    if [[ ! -f "$CRED" || ! -f "$SERVER" ]]; then
+        echo "Cached config not found, falling back to selection..."
+        REFRESH=true
+    fi
+else
+    REFRESH=true
+fi
+
+# If we need a refresh, run fzf
+if [[ "$REFRESH" == true ]]; then
+    CRED=$(find "$CREDS_DIR" -type f | fzf --prompt="Select Credentials > ")
+    [ -z "$CRED" ] && exit 1
+
+    SERVER=$(find "$SERVERS_DIR" -type f \( -name "*.conf" -o -name "*.ovpn" \) | fzf --prompt="Select VPN Server > ")
+    [ -z "$SERVER" ] && exit 1
+
+    # Save to cache
+    echo "CRED=\"$CRED\"" > "$CACHE_FILE"
+    echo "SERVER=\"$SERVER\"" >> "$CACHE_FILE"
+fi
 
 echo "Connecting to $SERVER using $CRED..."
 
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