From 0e382dbb9416da4e6850ad2a4215a5678dd67a91 Mon Sep 17 00:00:00 2001
From: tschettervictor <85497460+tschettervictor@users.noreply.github.com>
Date: Sun, 20 Jul 2025 14:06:44 -0600
Subject: [PATCH] common: Show warning when migrating to new syntax

---
 usr/local/share/bastille/common.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/usr/local/share/bastille/common.sh b/usr/local/share/bastille/common.sh
index 01960720..e29dfa19 100644
--- a/usr/local/share/bastille/common.sh
+++ b/usr/local/share/bastille/common.sh
@@ -560,6 +560,11 @@ update_jail_syntax_v1() {
     # Only apply if old syntax is found
     if grep -Eoq "exec.prestart.*ifconfig epair[0-9]+ create.*" "${jail_config}"; then
 
+        warn "\n[WARNING]\n"
+        warn "Updating jail.conf to new syntax..."
+        warn "Please review your jail.conf file after completion."
+        warm "VNET jails created without -M will be assigned a new MAC address."
+
         if [ "$(echo -n "e0a_${jail}" | awk '{print length}')" -lt 16 ]; then
             local new_host_epair=e0a_${jail}
             local new_jail_epair=e0b_${jail}