doinstall

#!/opt/bin/sh

export TZ=`cat /etc/TZ | tail -n 1`
export PATH=/opt/sbin:/opt/bin:$PATH
unset LD_LIBRARY_PATH
unset LD_PRELOAD

URL=http://pkg.entware-keenetic.ru/binaries/keenle.old/installer

case $(mount | grep 'on /opt' | cut -d ' ' -f 5) in
    ext*)
	echo 'Partition is OK.'
    ;;
    *ntfs*)
	echo 'NTFS partition! owner:group attributes may not be supported.'
	echo 'Please, use ext2/ext3 if something goes wrong.'
    ;;
    *hfs*)
	echo 'HFS partition is not tested.'
	echo 'Please, use ext2/ext3 if something goes wrong.'
    ;;
    *)
        echo 'Please use ext2/ext3 formatted storage. Aborting...'
	exit 1
    ;;
esac

echo '[1/4] Starting Entware-ng deployment...'
dots.sh &
# This is for opkg only. The other folders will be created from zyx-opt package
for folder in lib/opkg tmp var/lock; do
    mkdir -p /opt/$folder
done

# Fix for multiuser environment
chmod 777 /opt/tmp

wget $URL/opkg -O /opt/bin/opkg
chmod +x /opt/bin/opkg
wget $URL/opkg.conf -O /opt/etc/opkg.conf

echo '[2/4] Basic packages installation...'
opkg update
opkg install opt-ndmsv2 busybox-zyx dropbear
ldconfig > /dev/null 2>&1

echo '[3/4] Generating SSH keys...'
dbkey () {
# $1 is a key type [rsa|ecdsa]
    rm /opt/etc/dropbear/dropbear_${1}_host_key
    dropbearkey -t $1 -f /opt/etc/dropbear/dropbear_${1}_host_key > /dev/null &
    while [ ! -z "$(pidof dropbearkey)" ] ; do
	sleep 2
	echo -n '.'
    done
    echo 'done.'
}
dbkey rsa
dbkey ecdsa

echo '[4/4] Entware-ng installed! Starting dropbear...'
dropbear -p 22 -a

echo 'Log on at root:zyxel@my.keenetic.net to start new SSH session.'
rm $0