From 9fca32884288d19015eb56c35db079d6cbccb54e Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Wed, 26 Apr 2023 18:33:52 +0200
Subject: [PATCH] Docker environment variables

---
 run/serial.sh | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/run/serial.sh b/run/serial.sh
index accd74d..413071a 100644
--- a/run/serial.sh
+++ b/run/serial.sh
@@ -4,11 +4,11 @@ set -eu
 # Docker environment variables
 
 : ${HOST_CPU:=''}
-: ${HOST_BUILD:='42962'}
-: ${HOST_VERSION:='2.6.1-12139'}
-: ${HOST_TIMESTAMP:='1679863686'}
-: ${HOST_SERIAL:='0000000000000'}
-: ${GUEST_SERIAL:='0000000000000'}
+: ${HOST_BUILD:=''}
+: ${HOST_SERIAL:=''}
+: ${GUEST_SERIAL:=''}
+: ${HOST_VERSION:=''}
+: ${HOST_TIMESTAMP:=''}
 
 if [ -z "$HOST_CPU" ]; then
   HOST_CPU=$(lscpu | sed -nr '/Model name/ s/.*:\s*(.*) @ .*/\1/p' | sed ':a;s/  / /;ta' | sed s/"(R)"//g | sed 's/[^[:alnum:] ]\+/ /g' | sed 's/  */ /g')