From 4a8ffd7991a5f3650cfc207222b5da397e242a40 Mon Sep 17 00:00:00 2001
From: "Brent, Yang Bohan" <youthdna@live.com>
Date: Mon, 25 Mar 2019 00:08:03 +0800
Subject: [PATCH] Update netboot.sh

---
 netboot.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/netboot.sh b/netboot.sh
index f4b71e2..5076d46 100644
--- a/netboot.sh
+++ b/netboot.sh
@@ -105,6 +105,10 @@ while [ $# -gt 0 ]; do
     -manually)
       MANUALLY=true
     ;;
+    -arch)
+      MACHARCH=$2
+      shift
+      ;;
     *)
       echo "Illegal option $1"
       exit 1
@@ -126,7 +130,9 @@ COUNTRY=${COUNTRY:-US}
 PROTO=${PROTO:-http}
 HOST=${HOST:-deb.debian.org}
 DIR=${DIR:-/debian}
+if [ -z "$SECURITY" ]; then
 ARCH=$(dpkg --print-architecture)
+fi
 SUITE=${SUITE:-stretch}
 ADMIN=${ADMIN:-debian}
 TIME_ZONE=${TIME_ZONE:-UTC}