#!/bin/sh echo "PREINIT: Start" PATH=/sbin:/bin:/usr/sbin:/usr/bin mount -o remount,rw / mkdir -p /proc mkdir -p /sys mkdir -p /run mkdir -p /var/run mount -t proc proc /proc mount -t sysfs sysfs /sys [ -z "$CONSOLE" ] && CONSOLE="/dev/console" mkdir -p {OVERLAYFS_ETC_MOUNT_POINT} if mount -n -t {OVERLAYFS_ETC_FSTYPE} -o {OVERLAYFS_ETC_MOUNT_OPTIONS} {OVERLAYFS_ETC_DEVICE} {OVERLAYFS_ETC_MOUNT_POINT} then mkdir -p {OVERLAYFS_ETC_MOUNT_POINT}/overlay-etc/upper mkdir -p {OVERLAYFS_ETC_MOUNT_POINT}/overlay-etc/work mount -n -t overlay -o upperdir={OVERLAYFS_ETC_MOUNT_POINT}/overlay-etc/upper,lowerdir=/etc,workdir={OVERLAYFS_ETC_MOUNT_POINT}/overlay-etc/work {OVERLAYFS_ETC_MOUNT_POINT}/overlay-etc/upper /etc || echo "PREINIT: Mounting etc-overlay failed!" else echo "PREINIT: Mounting failed!" fi echo "PREINIT: done; starting " exec {SBIN_INIT_NAME}