Update netboot.sh

netboot.sh

@@ -121,35 +121,35 @@ done
 
 case "$DEBNETB_COUNTRY" in
   CN)
-    DEBNETB_PROTO=${PROTO:-https}
-    DEBNETB_HOST=${HOST:-chinanet.mirrors.ustc.edu.cn}
-    DEBNETB_TIME_ZONE=${TIME_ZONE:-Asia/Shanghai}
-    DEBNETB_NTP=${NTP:-cn.ntp.org.cn}
-    DEBNETB_SECURITY=${SECURITY:-true}
-    DEBNETB_DNS=${DNS:-156.154.70.5 156.154.71.5}
+    DEBNETB_PROTO=${DEBNETB_PROTO:-https}
+    DEBNETB_HOST=${DEBNETB_HOST:-chinanet.mirrors.ustc.edu.cn}
+    DEBNETB_TIME_ZONE=${DEBNETB_TIME_ZONE:-Asia/Shanghai}
+    DEBNETB_NTP=${DEBNETB_NTP:-cn.ntp.org.cn}
+    DEBNETB_SECURITY=${DEBNETB_SECURITY:-true}
+    DEBNETB_DNS=${DEBNETB_DNS:-156.154.70.5 156.154.71.5}
 esac
 
-DEBNETB_COUNTRY=${COUNTRY:-US}
-DEBNETB_PROTO=${PROTO:-http}
-DEBNETB_HOST=${HOST:-deb.debian.org}
-DEBNETB_DIR=${DIR:-/debian}
+DEBNETB_COUNTRY=${DEBNETB_COUNTRY:-US}
+DEBNETB_PROTO=${DEBNETB_PROTO:-http}
+DEBNETB_HOST=${DEBNETB_HOST:-deb.debian.org}
+DEBNETB_DIR=${DEBNETB_DIR:-/debian}
 if [ -z "$DEBNETB_ARCH" ]; then
 DEBNETB_ARCH=$(dpkg --print-architecture)
 fi
-DEBNETB_SUITE=${SUITE:-stretch}
-DEBNETB_ADMIN=${ADMIN:-debian}
-DEBNETB_TIME_ZONE=${TIME_ZONE:-UTC}
-DEBNETB_NTP=${NTP:-pool.ntp.org}
-DEBNETB_UPGRADE=${UPGRADE:-full-upgrade}
-DEBNETB_DNS=${DNS:-8.8.8.8 8.8.4.4}
-DEBNETB_FILESYS=${FILESYS:-ext4}
-DEBNETB_DISKCRYPTO=${DISKCRYPTO:-regular}
+DEBNETB_SUITE=${DEBNETB_SUITE:-stretch}
+DEBNETB_ADMIN=${DEBNETB_ADMIN:-debian}
+DEBNETB_TIME_ZONE=${DEBNETB_TIME_ZONE:-UTC}
+DEBNETB_NTP=${DEBNETB_NTP:-pool.ntp.org}
+DEBNETB_UPGRADE=${DEBNETB_UPGRADE:-full-upgrade}
+DEBNETB_DNS=${DEBNETB_DNS:-8.8.8.8 8.8.4.4}
+DEBNETB_FILESYS=${DEBNETB_FILESYS:-ext4}
+DEBNETB_DISKCRYPTO=${DEBNETB_DISKCRYPTO:-regular}
 
 if [ -z "$DEBNETB_SECURITY" ]; then
   DEBNETB_SECURITY=http://security.debian.org/debian-security
 else
   if [ "$DEBNETB_SECURITY" = true ]; then
-    DEBNETB_SECURITY=$DEBNETB_PROTO://$DEBNETB_HOST${DIR%/*}/debian-security
+    DEBNETB_SECURITY=$DEBNETB_PROTO://$DEBNETB_HOST${DEBNETB_DIR%/*}/debian-security
   fi
 fi