Preliminary commit of new files

build/scripts/01_sshd.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+set -e
+source /build/config
+set -x
+
+## Install the SSH server
+$minimal_apt_get_install openssh-server
+mkdir /var/run/sshd
+mkdir -p /etc/service/sshd
+cp /build/runit/sshd /etc/service/sshd/run
+
+## Install root key
+cd /opt
+AUTHORIZED_KEYS=/root/.ssh/authorized_keys
+DIR=`dirname "$AUTHORIZED_KEYS"`
+mkdir -p "$DIR"
+chmod 700 "$DIR"
+chown root:root "$DIR"
+pwd
+ssh-keygen -t rsa -N "" -f id_rsa
+cat /opt/id_rsa.pub >> "$AUTHORIZED_KEYS"
+
+## X11 forwarding
+$minimal_apt_get_install xauth
+
+## Setup environment
+sed -i "1iexport HOME=/root" /root/.profile
+sed -i "1isource /etc/container_environment.sh" /root/.profile