post_install() {
mkdir -p /data/data/com.termux/files/usr/etc/dropbear
for a in rsa ecdsa ed25519; do
	KEYFILE=/data/data/com.termux/files/usr/etc/dropbear/dropbear_${a}_host_key
	test ! -f $KEYFILE && dropbearkey -t $a -f $KEYFILE
done
exit 0
}
