-#! /bin/bash
+#!/bin/bash
-# Copyright (C) 2005 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+# Copyright (C) 2006 Benedikt Boehm <hollow@gentoo.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
## Called as: initpost <cfgdir> <path of util-vserver-vars>
+# finish notice from initpre
+echo "ok"
+
+
+#setup environment
+cfgdir="$1"
+vdir="$cfgdir"/vdir
. "$2"
-$_MKDIR -p "$1"/vdir/usr/portage
-$_CAT <<EOF >> "$1"/fstab
-# shared portage tree
-/usr/portage /usr/portage none bind,ro 0 0
-/usr/portage/distfiles /usr/portage/distfiles none bind,rw 0 0
-EOF
+# go to vdir for chroot-sh
+pushd "$vdir" &>/dev/null
+
+
+# helper for sed in chroot
+chrootsed() {
+ local file="$1"
+ shift
+
+ sedtmp=$($_MKTEMP chrootsed.XXXXXX)
+
+ $_CHROOT_SH cat "$file" | $_SED "$@" > $sedtmp
+ $_CHROOT_SH truncate "$file" < $sedtmp
+
+ $_RM -f $sedtmp
+}
+
+
+# portage stuff
+$_CHROOT_SH mkdir /usr 2>/dev/null || :
+$_CHROOT_SH mkdir /usr/portage 2>/dev/null || :
+$_CHROOT_SH mkdir /usr/portage/distfiles 2>/dev/null || :
+
+
+# check if we have openrc
+have_openrc=0
+$_CHROOT_SH testfile /lib/rc/bin/is_older_than && have_openrc=1
+
+
+# gentoo initstyle magic
+initstyle=sysv
+test -e "$cfgdir"/apps/init/style && initstyle=$(<"$cfgdir"/apps/init/style)
+
+if test "$initstyle" == "gentoo"; then
+ echo ">>> Installing special init-style magic ... "
+
+ # force /lib/rc/sh even if we don't have it in older stages
+ $_CHROOT_SH mkdir /lib 2>/dev/null || :
+ $_CHROOT_SH mkdir /lib/rc 2>/dev/null || :
+ $_CHROOT_SH mkdir /lib/rc/sh 2>/dev/null || :
+
+ $_CAT "$__DISTRIBDIR"/gentoo/init-vserver.sh | \
+ $_CHROOT_SH truncate /lib/rc/sh/init-vserver.sh
+ $_CHROOT_SH chmod 0755 /lib/rc/sh/init-vserver.sh
+
+ $_CAT "$__DISTRIBDIR"/gentoo/reboot.sh | \
+ $_CHROOT_SH truncate /etc/init.d/reboot.sh
+ $_CHROOT_SH chmod 0755 /etc/init.d/reboot.sh
+
+ $_CAT "$__DISTRIBDIR"/gentoo/shutdown.sh | \
+ $_CHROOT_SH truncate /etc/init.d/shutdown.sh
+ $_CHROOT_SH chmod 0755 /etc/init.d/shutdown.sh
+
+ echo "!!!"
+ echo "!!! You have to install a service (e.g. syslog/cron) and add it to the"
+ echo "!!! default runlevel before you start the guest the first time!"
+ echo "!!! Otherwise the guest will die as soon as it has finished booting."
+ echo "!!!"
+ echo "!!! Consult the Gentoo Handbook on how to chroot and install"
+ echo "!!! packages into the guest environment."
+ echo "!!!"
+else
+ # fix gettys in inittab
+ if $_CHROOT_SH testfile /etc/inittab; then
+ echo ">>> Fixing inittab ... "
+ chrootsed /etc/inittab \
+ -e 's/\(^[^#].*getty.*$\)/#\1/'
+ fi
+fi
+
+# unneeded runlevel scripts
+if test $have_openrc -ne 1; then
+ echo ">>> Fixing default runlevel scripts ... "
+ $_CHROOT_SH rm /etc/runlevels/boot/{clock,consolefont,keymaps,modules,net.lo} 2>/dev/null || :
+ $_CHROOT_SH rm /etc/runlevels/default/{hdparm,netmount} 2>/dev/null || :
+fi
+
+# setting hostname
+if test -r "$cfgdir"/uts/nodename && $_CHROOT_SH testfile /etc/conf.d/hostname; then
+ echo ">>> Setting hostname ... "
+ chrootsed /etc/conf.d/hostname \
+ -e "s:\(HOSTNAME\)=\"\(.*\)\":\1=\"$(< "$cfgdir"/uts/nodename)\":i"
+fi
+
+# fix syslog-ng.conf
+if $_CHROOT_SH testfile /etc/syslog-ng/syslog-ng.conf; then
+ echo ">>> Fixing syslog-ng.conf ... "
+ chrootsed /etc/syslog-ng/syslog-ng.conf \
+ -e '/proc\/kmsg/d' \
+ -e 's:\(.*console_all.*\):#\1:g'
+fi
+
+# fix fstab for checkfs/localmount in baselayout-2
+# (does not affect any previous versions)
+if test $have_openrc -ne 1; then
+ echo ">>> Fixing fstab ... "
+ echo "/dev/hdv1 / ufs defaults 0 0" | $_CHROOT_SH truncate /etc/fstab
+fi
+
+# always satisfy net dependency in baselayout-2
+# (does not affect any previous versions)
+if test $have_openrc -ne 1; then
+ echo ">>> Providing dummy net dependency ... "
+ $_CAT "$__DISTRIBDIR"/gentoo/net.vserver | \
+ $_CHROOT_SH truncate /etc/init.d/net.vserver
+ $_CHROOT_SH chmod 0755 /etc/init.d/net.vserver
+ $_CHROOT_SH link /etc/init.d/net.vserver /etc/runlevels/boot/net.vserver
+fi
+
+popd &>/dev/null