From b00078ce76b81b5063eb5b29d02eb6fa4718dd8e Mon Sep 17 00:00:00 2001
From: tteck <tteckster@gmail.com>
Date: Tue, 28 Sep 2021 18:05:30 -0400
Subject: [PATCH] Update mqtt_container.sh

---
 mqtt_container.sh | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/mqtt_container.sh b/mqtt_container.sh
index b42668be..ccaf4aaf 100644
--- a/mqtt_container.sh
+++ b/mqtt_container.sh
@@ -1,5 +1,14 @@
 #!/usr/bin/env bash
 
+while true; do
+    read -p "This will create a New MQTT LXC Container. Proceed(y/n)?" yn
+    case $yn in
+        [Yy]* ) break;;
+        [Nn]* ) exit;;
+        * ) echo "Please answer yes or no.";;
+    esac
+done
+
 # Setup script environment
 set -o errexit  #Exit immediately if a pipeline returns a non-zero status
 set -o errtrace #Trap ERR from shell functions, command substitutions, and commands from subshell