Fix "Press any key..." so that it actually accepts any key

Signed-off-by: Pawel Langowski <[email protected]>

include/dts-functions.sh

@@ -1531,7 +1531,7 @@ main_menu_options(){
           export DEPLOY_REPORT="false"
           ${CMD_DASHARO_HCL_REPORT}
       fi
-      read -p "Press any key to continue."
+      read -n 1 -p "Press any key to continue."
 
       return 0
       ;;
@@ -1581,15 +1581,15 @@ main_menu_options(){
         # Use regular update process for everything else
         ${CMD_DASHARO_DEPLOY} update
       fi
-      read -p "Press any key to continue."
+      read -n 1 -p "Press any key to continue."
 
       return 0
       ;;
     "${REST_FIRM_OPT}")
       if check_if_dasharo; then
         ${CMD_DASHARO_DEPLOY} restore
       fi
-      read -p "Press any key to continue."
+      read -n 1 -p "Press any key to continue."
 
       return 0
       ;;
@@ -1615,7 +1615,7 @@ main_menu_options(){
       # Parse installed packages for premium submenus:
       parse_for_premium_submenu
 
-      read -p "Press any key to continue."
+      read -n 1 -p "Press any key to continue."
       return 0
       ;;
     "${DPP_SUBMENU_OPT}")
@@ -1668,7 +1668,7 @@ footer_options(){
         systemctl start sshd.service
         print_ok "Listening on IPs: $(ip -br -f inet a show scope global | grep UP | awk '{ print $3 }' | tr '\n' ' ')"
       fi
-      read -p "Press any key to continue."
+      read -n 1 -p "Press any key to continue."
 
       return 0
       ;;

include/dts-subscription.sh

@@ -65,7 +65,7 @@ check_for_dasharo_firmware() {
 		have access to Dasharo Firmware. If so, consider getting Dasharo\n
 		Subscription and improving security of your platform!"
 
-  read -p "Press any key to continue"
+  read -n 1 -p "Press any key to continue"
   return 1
 }