From 2ae46040845d06772e2cfeb82bd018ddad33fd30 Mon Sep 17 00:00:00 2001
From: Vincent-FK <vincent.buso@funkey-project.com>
Date: Sat, 19 Jun 2021 00:58:41 +0200
Subject: [PATCH] fixed frontend look cases where lask_opk file could be
 removed after the instant action SIGUSR1 signal

---
 FunKey/board/funkey/rootfs-overlay/usr/local/sbin/frontend | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/FunKey/board/funkey/rootfs-overlay/usr/local/sbin/frontend b/FunKey/board/funkey/rootfs-overlay/usr/local/sbin/frontend
index fabc199..c4e3d69 100755
--- a/FunKey/board/funkey/rootfs-overlay/usr/local/sbin/frontend
+++ b/FunKey/board/funkey/rootfs-overlay/usr/local/sbin/frontend
@@ -71,14 +71,16 @@ init_frontend() {
     while true; do
 	
 		# Check if frontend disable file is present
-		if [ -f "${DISABLE_FRONTEND_FILE}" ]; then
+		if [ -f "${DISABLE_FRONTEND_FILE}" -o -f "${REBOOTING_FILE}" ]; then
 		    echo "${DISABLE_FRONTEND_FILE} file found, not starting frontend" 
 		    sleep 5
 		else
 
 		    # Umount any remaining OPK, if any
 		    umount /opk >/dev/null 2>&1
-		    rm -f "${LAST_OPK_FILE}"
+		    if [ -r "${LAST_OPK_FILE}" -a ! -f "${REBOOTING_FILE}" ]; then
+				rm "${LAST_OPK_FILE}"
+		    fi
 
 		    # Launch selected frontend
 	    	local frontend="$(get_frontend)"