From b196b29350aeac56d4a2819c43e28d0d60df4328 Mon Sep 17 00:00:00 2001
From: Leo Izen <leo.izen@gmail.com>
Date: Tue, 21 Feb 2023 11:20:23 -0500
Subject: [PATCH] hooks/waitForBooting.sh: retry upon OCR failure

---
 hooks/waitForBooting.sh | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/hooks/waitForBooting.sh b/hooks/waitForBooting.sh
index db85a98..7d89669 100644
--- a/hooks/waitForBooting.sh
+++ b/hooks/waitForBooting.sh
@@ -1,11 +1,16 @@
-
-
+#!/bin/sh
 
 echo "====> Wait for Boot Multi user"
-if bash vbox.sh waitForText $VM_OS_NAME "Boot Multi user" 10 ; then
-  echo "====> OK, enter"
-  bash vbox.sh enter
-fi
-
-
+try_counter=0
+while ! bash vbox.sh waitForText "$VM_OS_NAME" "Boot Multi user" 10 ; do
+  if [ "$try_counter" -ge 10 ] ; then
+    echo "====> Too many tries... exiting."
+    exit 1
+  fi
+  echo "====> Timed out, trying again..."
+  try_counter=$((1+try_counter))
+  sleep 1
+done
 
+echo "====> OK, enter"
+bash vbox.sh enter