#!/bin/bash

set -e

#(cd /srv/mephi-edu-linux-teacher-packages/; git pull)
#mkdir /srv/live-build/chroot
#export ADDITIONAL_PACKAGES="$(cat /srv/mephi-edu-linux-teacher-packages/* | tr " \t" "\n\n" | sort | uniq | grep -v '^$')"
#echo "$ADDITIONAL_PACKAGES" > /srv/live-build/chroot/packages-to-install.list
ionice -c 3 lb build noauto "${@}" 2>&1 | tee /tmp/live-build.log
umount /srv/live-build/chroot/mnt/chroots 2>/dev/null || true
rsync --delete -a chroot/ chroot-root/

lb chroot_hooks --force

rm -f $(grep -l sudo /srv/live-build/chroot/lib/live/config/* | tr -d " \t")

sed -e 's/PasswordAuthentication/NonExistantOption/g' -i /srv/live-build/chroot/lib/live/config/1160-openssh-server
sed -e 's/PasswordAuthentication no/PasswordAuthentication yes/g' -i /srv/live-build/chroot/etc/ssh/sshd_config
sed -e 's/^ALL/#ALL/g' -i /srv/live-build/chroot/etc/sudoers
sed -e 's/^6:/#6:/g' -i /srv/live-build/chroot/etc/inittab

ionice -c 3 mksquashfs /srv/live-build/chroot /srv/share/nfs/mephi-edu/live/filesystem.squashfs-noroot-new -comp xz -Xdict-size 100% -Xbcj x86 -b 1048576

##mkdir /srv/live-build/chroot/mnt/chroots
#mount --bind /srv/share/nfs/chroots /srv/live-build/chroot/mnt/chroots
#chroot /srv/live-build/chroot update-texdeps

exit 0
grep eth0 /srv/live-build/chroot/etc/network/interfaces >/dev/null || sed -e "s%auto br0%auto eth0\niface eth0 inet dhcp\n\tup route add -net 10.0.0.0/24 gw 192.168.2.2\nauto br0%" -i /srv/live-build/chroot/etc/network/interfaces
sed -e "s/192.168.100.206/192.168.2.2/g" -i /srv/live-build/chroot/etc/{resolv.conf,fstab,dhcp/dhcpd.conf}
sed -e "s/10.20.47.6/192.168.2.2/g" -i /srv/live-build/chroot/etc/libnss-ldap.conf

rm -f /srv/share/nfs/mephi-edu/live/filesystem.squashfs-k315
ionice -c 3 mksquashfs /srv/live-build/chroot /srv/share/nfs/mephi-edu/live/filesystem.squashfs-k315 -comp xz -Xdict-size 100% -Xbcj x86 -b 1048576

ionice -c 3 rsync -xp /srv/share/nfs/mephi-edu/live/filesystem.squashfs-k315 srv0@192.168.2.1:/srv/share/nfs/mephi-edu/live/filesystem.squashfs