Create entrypoint.sh

data/entrypoint.sh

+#!/bin/bash
+
+if [ -n "$authorized_keys" ] && [ ! -f /root/.ssh/authorized_keys ]; then printenv authorized_keys > /root/.ssh/authorized_keys; fi
+if [ -n "$password" ] && passwd --status | grep -q 'L'; then echo "root:$password" | chpasswd ; fi
+unset authorized_keys
+unset password
+/usr/sbin/sshd -D