#!/bin/bash
#chroot and /tmp
MVHOSTNAME=mvi
. /etc/profile
TEMP_TEMPLATES=/tmp/templates
disk=$2
rootfs=$3
rootsize=$4
datafs=$5
datasize=$6
swapsize=$7
mountpoint="/new_boot"
run=$MV_ROOT/bin/install_functions.sh
. /etc/systemconfig 2>/dev/null
. $MV_ROOT/bin/networkconfig.sh
CMDLINE=$(cat /proc/cmdline)
#TEMPNET="Hostip"$default_interface
#eval MYTHIP=\$${TEMPNET}
progress () {
mypercent=`echo "$1" | cut -d. -f1`
if [ x$mypercent = x ]
then
echo "" > /tmp/.install_percent
else
echo "${mypercent}% complete" > /tmp/.install_percent
fi
}
full_install () {
if [ -f /tmp/.this_is_upgrade ]
then
rm /tmp/.this_is_upgrade
fi
echo "Partitioning $disk" > /tmp/.install_state
progress 1
sleep 1
$run partition_it $disk $rootsize $datasize $swapsize
echo "Formating $disk" > /tmp/.install_state
progress 2
sleep 1
$run format_it $disk $rootfs $datafs
echo "Preparing $disk" > /tmp/.install_state
progress 3
sleep 1
$run mount_it $disk
startsize=`statgrab -M disk.|grep $disk.write_bytes|cut -d= -f 2|tr -d " "`
echo "STARTSIZE=$startsize">/tmp/.startsize.io
echo "Installing data" > /tmp/.install_state
sleep 1
$run copy_it $disk ALL
rm $mountpoint/etc/fstab
$run fstab_fix_it $disk $rootfs $datafs FULL_INSTALL
progress 99
sleep 1
$run grub_it $disk
echo "Configuring system" > /tmp/.install_state
progress 100
sleep 1
cp -f /etc/systemconfig "$mountpoint"/etc
#run save syssettings to save settings, then copy to new mountpoint
$MV_ROOT/bin/restore_default_settings.sh -c save -t syssettings -h $MVHOSTNAME -d 127.0.0.1
SE=$TEMPLATES/settings/syssettings
mkdir -p ${mountpoint}$SE
cp -rp $SE/* ${mountpoint}$SE/
chown root:mythtv "$mountpoint"/etc/systemconfig
chown -R mythtv:mythtv ${mountpoint}$SE
chmod -R 775 ${mountpoint}$SE
chmod 775 "$mountpoint"/etc/systemconfig
#copy over any updates that might have occured
cp -f $MV_ROOT/bin/*.sh "$mountpoint"$MV_ROOT/bin/
chmod -R 755 ${mountpoint}/root
cp /etc/mtab "$mountpoint"/etc/mtab
if [ $SystemType = "Master_backend" -o $SystemType = "Standalone" ]
then
#installing DB to local machine
#turn off old live database, so the chroot one can start
/etc/rc.d/mysqld stop
mount --bind /dev "$mountpoint/dev"
chroot "$mountpoint" "$MV_ROOT/bin/install_db_chroot.sh" > /tmp/chrootdb.out
chroot "$mountpoint" $MV_ROOT/bin/systemconfig.sh misc,hostype,network,advanced,this_is_install
echo "stopping mysql in chroot"
chroot "$mountpoint" /etc/rc.d/mysqld stop
umount "$mountpoint/dev"
#/etc/rc.d/mysqld start
else
#update remotedb with this host settings
chroot "$mountpoint" DISPLAY=127.0.0.1:0 /usr/local/bin/MythVantage -t restore,default_1
chroot "$mountpoint" $MV_ROOT/bin/restore_default_settings.sh -c restore -t syssettings
if [ ! $? = 0 ]
then
touch $mountpoint/tmp/.dbsysfailed
chmod 777 $mountpoint/tmp/.dbsysfailed
else
#Run second time
chroot "$mountpoint" $MV_ROOT/bin/systemconfig.sh misc,hostype,network,advanced,this_is_install
chroot "$mountpoint" $MV_ROOT/bin/restore_default_settings.sh -c ACCESSCONTROL
fi
fi
chroot "$mountpoint" $MV_ROOT/bin/systemconfig.sh advanced
echo "Done" > /tmp/.install_state
cp /tmp/mythvantage_install.log $mountpoint/var/log/
$run unmount_it $disk
}
function createsquashlist(){
if [ -f $1 ]
then
rm -f
$1
fi
for i in bin boot etc home lib opt root sbin usr var
do
echo $i >> $1
done
}
function upgrade () {
touch /tmp/.this_is_upgrade
if [ ! x$rootfs = "xDo_not_format" ]
then
echo "Formating $disk" > /tmp/.install_state
progress 2
sleep 1
$run format_it $disk $rootfs NO
fi
echo "Preparing $disk" > /tmp/.install_state
progress 3
sleep 1
$run mount_it $disk
startsize=`statgrab -M disk.|grep $disk.write_bytes|cut -d= -f 2|tr -d " "`
echo "STARTSIZE=$startsize">/tmp/.startsize.io
echo "Installing data" > /tmp/.install_state
sleep 1
cp -rf /tmp/etc /new_boot/etc.old
cp -rf /tmp/oss /new_boot/var/lib/oss.old
#$run copy_it $disk bin.lzm,boot.lzm,etc.lzm,home.lzm,lib.lzm,opt.lzm,root.lzm,sbin.lzm,usr.lzm,var.lzm
SQUASHLIST="/tmp/.squashlist"
createsquashlist $SQUASHLIST
$run copy_it $disk $SQUASHLIST
#copy back ssh keys
cp -rp /data/var/cache/pacman/pkg/* /new_boot/data/var/cache/pacman/pkg/
cp -fp /new_boot/etc.old/ssh/*.pub /new_boot/etc/ssh/
cp -fp /new_boot/etc.old/ssh/*.key /new_boot/etc/ssh/
cp -fp /new_boot/etc.old/ssh/*key /new_boot/etc/ssh/
#funckeys
cadir=/etc/pki/func/ca
mv /new_boot/etc/pki /new_boot/etc/pki.new
cp -rp /new_boot/etc.old/pki /new_boot/etc/
#passwd/shadow/group
cp -fp /new_boot/etc.old/passwd /new_boot/etc/
cp -fp /new_boot/etc.old/shadow /new_boot/etc/
cp -fp /new_boot/etc.old/group /new_boot/etc/
if [ x$rootfs = "xDo_not_format" ]
then
#rootfs=`grep ${disk}1 /tmp/etc/fstab |awk ' { print $3 } '`
rootfs=`grep \/\ /tmp/etc/fstab |awk ' { print $3 } '`
fi
#datafs=`grep ${disk}3 /tmp/etc/fstab |awk ' { print $3 } '`
datafs=`grep \/data /tmp/etc/fstab |awk ' { print $3 } '`
$run fstab_fix_it $disk $rootfs $datafs UPGRADE
echo "Writing boot sector" > /tmp/.install_state
progress 99
sleep 1
$run grub_it $disk
echo "Configuring system" > /tmp/.install_state
progress
sleep 1
cp /etc/mtab "$mountpoint"/etc/mtab
cp -f /etc/systemconfig "$mountpoint"/etc
cp -f $MV_ROOT/bin/*.sh "$mountpoint"$MV_ROOT/bin/
chmod -R 755 ${mountpoint}/root
chown root:mythtv "$mountpoint"/etc/systemconfig
chmod 775 "$mountpoint"/etc/systemconfig
chroot "$mountpoint" $MV_ROOT/bin/systemconfig.sh misc,hostype,network,advanced,this_is_install
#wrap this in a network check_network, no need to update the db if the import worked.
##### do I need to start mysql?
chroot "$mountpoint" DISPLAY=127.0.0.1:0 /usr/local/bin/MythVantage -t restore,default_1
chroot "$mountpoint" $MV_ROOT/bin/restore_default_settings.sh -c restore -t syssettings
#
#Run second time
chroot "$mountpoint" $MV_ROOT/bin/systemconfig.sh misc,hostype,network,advanced,this_is_install
chroot "$mountpoint" $MV_ROOT/bin/systemconfig.sh advanced,this_is_install
# fi
echo "Done" > /tmp/.install_state
cp /tmp/mythvantage_install.log $mountpoint/var/log/
$run unmount_it $disk
}
function netboot-full_install () {
TEMPVAR=${CMDLINE#*nfsroot=}
NFSROOT=${TEMPVAR%% *}
NFSROOT=`echo $NFSROOT|cut -d: -f1`
MAC=`/sbin/ifconfig eth0|grep HWaddr| cut -d: -f2-|awk '{ print $3}'|tr : -`
URL="http://$NFSROOT:1337/diskless.py?HOSTNAME=$hostname&MAC=$MAC"
echo "calling $URL"
echo "Starting" > /tmp/.install_state
curl $URL
${MV_ROOT}/bin/xconfig.sh
}
function killdhcp () {
if [ -f /etc/dhcpc/dhcpcd-eth0.pid ]
then
pid=`cat /etc/dhcpc/dhcpcd-eth0.pid`
kill -9 $pid
rm -f /etc/dhcpc/dhcpcd-eth0.pid
rm -f /var/run/dhcpcd*
fi
if [ -f /var/run/dhcpcd-eth0.pid ]
then
pid=`cat /var/run/dhcpcd-eth0.pid`
kill -9 $pid
rm -f /var/run/dhcpcd-eth0.pid*
fi
ip address flush dev eth0
}
# function vnc_check() {
# CMDLINE=$(cat /proc/cmdline)
# echo $CMDLINE |grep -q vnc
# USEVNC=$?
# echo $CMDLINE |grep -q nfsroot
# NETBOOT=$?
# echo $USEVNC
# if [ ! x$USEVNC = x0 ]
# then
# echo "not using vnc"
# if [ ! x$NETBOOT = x0 ]
# then
# echo "not using netboot"
# else
# echo "using netboot"
# USEVNC=0
# fi
#
# else
# echo " using vnc"
# fi
# }
# function network_setup () {
# DEVICE=eth0
# if [ ! -f /etc/systemconfig ]
# then
# exit 1
# fi
#
# if [ ! x$USEVNC = x0 ]
# then
# echo "Resetting the network"
# killdhcp
# if [ $UseDHCP = 0 ]
# then
# /sbin/dhcpcd $DEVICE
# if [ ! $? = 0 ]
# then
# exit 2
# fi
# fi
# else
# echo "using vnc/netboot, will not reset network"
# echo "nameserver $nameserver" > /etc/resolv.conf
# return 0
# fi
#
# if [ $UseDHCP = 1 ]
# then
#
# /sbin/ifconfig $DEVICE $ip
# /sbin/route add default gw $route
# echo "nameserver $nameserver" > /etc/resolv.conf
#
# fi
#
#
# }
function SANE_SYSETTINGS () {
sed -e '/HOSTrootfstype/d' \
-e '/HOSTrootfstype/d' \
-e '/HOSTdatafstype/d' \
-e '/HOSTOSsize/d' \
-e '/HostUseALLdata/d' \
-e '/HOSTDATAsize/d' \
-e '/HOSTuprootfstype/d' \
-e '/HostUseSWAP/d' \
-e '/HOSTSWAPsize/d ' /tmp/templates/settings/syssettings/settings.txt > /tmp/settings.new
mv /tmp/settings.new /tmp/templates/settings/syssettings/settings.txt
}
case $1 in
full_install_it ) full_install ;;
NETBOOT)
echo "-----------------------------------------------------------------------3-----"
netboot-full_install ;;
find_update)
#TRY TO mount first partition of drive
#copy /etc/systemconfig to live, import settings into db
#umount drive
$run mount_it $disk
if [ -f /new_boot/etc/systemconfig ]
then
###########ADD templates
mkdir -p $TEMP_TEMPLATES
cp -pr /new_boot/$TEMPLATES $TEMP_TEMPLATES
SANE_SYSETTINGS
cp -rp $TEMP_TEMPLATES/settings $TEMPLATES/
cp /new_boot/etc/systemconfig /etc/systemconfig
cp -rf /new_boot/etc /tmp/etc
cp -rf /new_boot/var/lib/oss /tmp/oss
$MV_ROOT/bin/restore_default_settings.sh -c restore -t syssettings -h $MVHOSTNAME -d 127.0.0.1
fi
$run umount_it $disk
;;
upgrade_it)
#"$MV_ROOT/bin/install_proxy.sh upgrade_it " + install_drive + " " + rootfs + "&"
upgrade
;;
disk_model_it)
model="unknown"
size="xxx"
case $2 in
h* )
model=`cat /proc/ide/$2/model`
;;
s*) model=`sginfo /dev/$2|grep Product|awk ' { print $2 } '`
;;
esac
size=`parted /dev/$2 print |grep Disk|awk ' { print $3 } ' `
echo ""$model" $size " >/tmp/model
;;
network_check_it)
#Should never return from check_network
case $2 in
setup_network)
vnc_check
install_network_setup
;;
check_self)
myipdefault=`ifconfig | grep -C1 $default_interface| grep -v $default_interface | cut -d: -f2 | awk '{ print $1}'`
ping -c 1 $myipdefault
if [ ! $? = 0 ]
then
exit 3
#can't ping yourself
fi
;;
check_gw)
#check gateway
mygwdefault=`/sbin/route |grep $default_interface|grep UG|awk '{ print $2}'`
if [ ! x$mygwdefault = x ]
then
ping -c 1 $mygwdefault
if [ ! $? = 0 ]
then
exit 4
fi
fi
;;
check_ns)
#check nameserver
mydns=`cat /etc/resolv.conf|grep nameserver|head -1|awk '{ print $2}'`
ping -c 1 $mydns
if [ ! $? = 0 ]
then
exit 5
fi
;;
check_names)
host google.com
if [ ! $? = 0 ]
then
exit 6
fi
;;
host_names)
host $hostname
if [ $? = 0 ]
then
exit 7
fi
;;
esac
exit 0
;;
* )
state=`cat /tmp/.install_state`
if [ x"${state}" = "xConfiguring system" ]
then
progress ""
else
if [ -f /tmp/.startsize.io ]
then
. /tmp/.startsize.io
#finding the drive
ddrive=`df | grep $mountpoint | head -n1 | awk -F/ ' { print $3 } ' | cut -d" " -f 1|cut -b1,2,3 `
used=`statgrab -M disk.|grep ${ddrive}.write_bytes|cut -d= -f 2|tr -d " "`
used=`echo $used-$STARTSIZE|bc`
#echo $used
fi
if [ ! x$used = x ]
then
. /root/.install_size
#somehow find if it's an install or update
if [ -f /tmp/.this_is_upgrade ]
then
total=$UPGRADESIZE
else
total=$TOTALSIZE
fi
percent=`echo "scale=2 ; ($used/$total) * 100 " |bc `
cond2=$(echo "$percent > 100" |bc )
if [ $cond2 -eq 1 ]
then
percent=100
fi
cond3=$(echo "$percent < 3" |bc )
if [ $cond3 -eq 0 ]
then
progress $percent
fi
fi
fi
;;
esac