--- mage/branches/alx-0_6_0/profiles/alx-060/forced-uninstall	2011/05/18 22:55:40	2180
+++ mage/branches/alx-0_6_0/profiles/alx-060/forced-uninstall	2011/08/11 12:08:18	2728
@@ -1,6 +1,9 @@
 #!/bin/bash
 # $Id$
 
+# get a suitable environment
+source /etc/profile
+
 MAGERC="/etc/mage.rc"
 MAGEPROFILE="alx-060"
 NEW_MAGE_DISTRIBUTION="unstable"
@@ -12,8 +15,10 @@
 CONFIGRC="/etc/alxconfig-ng/config.rc"
 NEW_ALX_NETWORKING="dhcp"
 NEW_ALX_DHCP_PROG="/sbin/udhcpc"
-NEW_ALX_DHCP_START="-T 10"
+NEW_ALX_DHCP_START="-T 10 -t 5 -n -i"
 NEW_ALX_DHCP_STOP=""
+NEW_MIN_DISK_SPACE="85000"
+NEW_ALX_PLUGINS="/etc/alxconfig-ng/plugins"
 
 read_value()
 {
@@ -54,13 +59,38 @@
 	done
 }
 
+updategrub2()
+{
+	# create a device.map
+	if [[ ! -f /boot/grub/device.map ]]
+	then
+		grub-mkdevicemap
+	fi
+
+	# needed by grub-mkconfig on the first run
+	if [[ ! -f /boot/grub/video.lst ]]
+	then
+		install -m0644 /lib/grub/*/video.lst /boot/grub/video.lst
+	fi
+
+	# update grub.cfg
+	grub-mkconfig -o /boot/grub/grub.cfg
+
+	# install bootloader to disk
+	local bootdisk
+	bootdisk="$(grub-probe --target=drive /boot | sed 's:(\(.*\),.*):(\1):')"
+
+	# Generate core.img, but don't let it be installed in boot sector
+	grub-install --no-floppy "${bootdisk}"
+}
+
 # fix mage.rc
 CONFIG="${MAGERC}"
 updateconfig RSYNC MIRRORS MAGE_DISTRIBUTION PACKAGES_SERVER_PATH MAGE_UNINSTALL_TIMEOUT
 
 # fix config.rc
 CONFIG="${CONFIGRC}"
-updateconfig ALX_NETWORKING ALX_DHCP_PROG ALX_DHCP_START ALX_DHCP_STOP
+updateconfig ALX_NETWORKING ALX_DHCP_PROG ALX_DHCP_START ALX_DHCP_STOP MIN_DISK_SPACE ALX_PLUGINS
 
 # fix profile
 if [[ $(readlink /etc/mage-profile) != */${MAGEPROFILE} ]]
@@ -97,6 +127,23 @@
 	touch /.dist-upgrade
 fi
 
+# only run this if X11R6 is a directory and not a symlink
+if [[ -d /usr/X11R6 ]] && [[ ! -L /usr/X11R6 ]]
+then
+	# check for -f option
+	if [[ -n $(magequery -h | grep -- -f) ]]
+	then
+		# uninstall all /usr/X11R6 packages first
+		for i in $(magequery -f /usr/X11R6 | sed 's:.*/\(.*\)-.*-r.*:\1:')
+		do
+			mage uninstall ${i}
+		done
+	fi
+
+	# if there are any files after uninstall, simply delete them
+	[ -d /usr/X11R6 ] && rm -rf /usr/X11R6
+fi
+
 # install new toolchain if not exist
 TOOLCHAIN="$(< /etc/mage-profile/toolchain.defaults)"
 if [[ -z $(magequery -n ${TOOLCHAIN}) ]]
@@ -118,12 +165,22 @@
 if [[ -z $(magequery -n ${BASESYSTEM}) ]]
 then
 	# first keep some important files
-	
+
+	# fix missing /dev/root device
+	if [[ ! -e /dev/root ]]
+	then
+		rootdev=$(basename $(mount | grep ' / ' | cut -d' ' -f1))
+		[[ ! -e /dev/${rootdev} ]] && ln -snf ${rootdev} /dev/root
+	fi
+
 	# export bootstrap to not start any services
 	export MAGE_BOOTSTRAP=true
 	mage install ${BASESYSTEM}
 	unset MAGE_BOOTSTRAP
 
+#	# fix locale
+#	echo "LANG=\"de_DE\"" > /etc/conf.d/locale
+
 	# enable run of orphaned files check
 	touch /.orphaned
 
@@ -140,9 +197,6 @@
 	touch /.orphaned
 fi
 
-# etc-update
-#etc-update
-
 # clean mage cache
 mage clean
 
@@ -151,6 +205,8 @@
 do
 	# excludes
 	case ${i} in
+		alxconfig-ng) continue ;;
+		alxinstall-ng) continue ;;
 		kernel-alx) continue ;;
 		kernel26-alx) continue ;;
 		kernel-sources-alx) continue ;;
@@ -161,6 +217,13 @@
 	mage uninstall ${i}
 done
 
+if [[ -f /.orphaned ]]
+then
+	echo "Searching for orphaned files and directories ..."
+	bash /etc/mage-profile/prune-orphaned-files
+	rm -f /.orphaned
+fi
+
 if [[ -f /.dist-upgrade ]]
 then
 	# array of wireless opts
@@ -197,18 +260,37 @@
 		install -d /etc/modprobe.d
 		mv ${i} /etc/modprobe.d/${i%.conf}.conf
 	done
-fi
 
-if [[ -f /.orphaned ]]
-then
-	echo "Searching for orphaned files and directories ..."
-	bash /etc/mage-profile/prune-orphaned-files
-	rm -f /.orphaned
+	mount /boot &> /dev/null
+	# install an appropriate uvesafb.conf
+	install -d /etc/modprobe.d || die
+	echo "options uvesafb mode_option=1024x768-32@60 scroll=ywrap" > /etc/modprobe.d/uvesafb.conf || die
+	# create an updated initrd
+	DISKMODS="sd_mod"
+	OLDPATAMODS="amd74xx piix sis5513 via82cxxx"
+	PATAMODS="ata_piix pata_amd pata_mpiix pata_oldpiix pata_sis pata_via"
+	SATAMODS="sata_via sata_sis sata_nv"
+	DRMMODS="i915 mga nouveau r128 radeon savage sis tdfx ttm via"
+	FBMODS="uvesafb"
+	echo "MODULES=\"${FORMAT_FILESYSTEM} ${DISKMODS} ${OLDATAMODS} ${PATAMODS} ${SATAMODS} ${DRMMODS} ${FBMODS}\"" > /etc/conf.d/mkinitrd
+	kernelver=$(readlink /boot/vmlinuz | sed 's:kernel-::')
+	mkinitrd -f /boot/initrd-${kernelver}.img ${kernelver}
+	# update grub bootloader
+	updategrub2
 fi
 
 if [[ -f /.dist-upgrade ]]
 then
-	rm -f /.dist-upgrade
-	# force a reboot at this point here
-	reboot -f
+	echo "preparing a reboot in 60 seconds ..."
+	# reboot via cronjob
+	[[ ! -d /var/spool/cron/crontabs ]] && install -d /var/spool/cron/crontabs
+	# setup a proper cronjob
+	tmp=$(mktemp)
+	echo "* * * * * crontab -r && reboot -f" > ${tmp}
+	crontab ${tmp}
+	[[ -f ${tmp} ]] && rm -f ${tmp}
+	# start cron daemon in background
+	crond -b -S
 fi
+
+exit 0