Merge pull request #5 from magenbrot/master

durch das fehlende $ wurde die uci variable nicht korrekt gesetzt; sysupgrade skript ergänzt

bsp/default/root_file_system/etc/rc.local.tpl

@@ -14,7 +14,7 @@ case "$BOARD" in
         ;;
 esac
 if ! uci get board.model.name; then
-    uci set board.model.name=BOARD
+    uci set board.model.name=$BOARD
 fi
 
 . /etc/network.$BOARD

bsp/default/root_file_system/etc/sysupgrade.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+BOARD=`uci get board.model.name`
+FILE="openwrt-ar71xx-generic-$BOARD-squashfs-sysupgrade.bin"
+
+echo -ne "\nHardware: $BOARD\n"
+echo -ne "Downloading $FILE\n\n"
+cd /tmp/
+wget http://$(uci get configurator.@api[0].ipv6_address)%$(uci get configurator.@api[0].ipv6_interface)/dev/firmware/current/${FILE}
+wget http://$(uci get configurator.@api[0].ipv6_address)%$(uci get configurator.@api[0].ipv6_interface)/dev/firmware/current/${FILE}.md5
+echo -ne "\ndone. Comparing md5 sums: "
+md5sum -c ${FILE}.md5
+ret=$?
+echo
+if [ $ret -ne 0 ]; then
+  echo -ne "md5 sums do not match. Try restarting this script to redownload the firmware.\n\n"
+  rm -f ${FILE}*
+  exit 1
+else
+  while true; do
+    read -p "md5 sums correct. Should I start upgrading the firmware (y/N)? " yn
+    case $yn in
+        [Yy] ) echo -ne "\nStarting firmware upgrade. Don't touch me until I reboot.\n\n\n"; sysupgrade ${FILE}; break;;
+        [Nn]|* ) echo -ne "\nAborting firmware upgrade.\n\n"; rm -f ${FILE}*; exit 0;;
+    esac
+  done
+fi