main_script.sh

@@ -58,14 +58,18 @@ pause_if_debug() {
     fi
 }
 
-#------------------------------------------
-# Script Version 3.0
-#------------------------------------------
+# ==========================================
+# ADD THIS GUARD WRAPPER HERE:
+# ==========================================
+if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
+
+    # Put your entire interactive menu, OS detection, exports, 
+    # and the logic that runs the OS_SCRIPT inside here.
+    
     echo
     color_yellow "----------------------------------------------------------------"
     color_yellow "Script version 3.0"
     color_yellow "----------------------------------------------------------------"
-echo
 
     #------------------------------------------
     # OS Detection
@@ -291,3 +295,8 @@ echo
         color_yellow "----------------------------------------------------------------"
         color_yellow "End Detection"
         color_yellow "----------------------------------------------------------------"
+
+# ==========================================
+# CLOSE THE GUARD WRAPPER AT THE VERY END OF THE FILE:
+# ==========================================
+fi