#!/bin/bash -x

set -eE -o pipefail
trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR

if [[ $EUID != 0 ]]; then
    echo "$0: error: expected to be root."
    exit 1
fi


dir=/q/root/shadow
if [[ ! -e $dir ]]; then
    mkdir -p $dir
    echo "IANNNNNN 111"
    ls -la $FAI/distro-install-common/shadow
    mount -o bind $FAI/distro-install-common/shadow $dir
fi
$FAI/distro-install-common/end

if ifclass STABLE; then
    fcopy -M /etc/apt/preferences
fi

if ifclass DEBIAN; then
    fcopy -M /etc/apt/preferences.d/unstable
    fcopy -riM /etc/apt/sources.list.d
fi


# note:
# fcopy -i = ignore nonmatching class error, always return 0.

f=$FAI_ROOT/home/ian/.ssh/authorized_keys
if [[ ! -L $f || -e $f ]]; then
    fcopy -r -M /home/ian/.ssh
else
    echo "$0: info: $f exists"
fi

rm -f $FAI_ROOT/etc/apt/sources.list

chroot $FAI_ROOT bash <<'EOF'
set -eE -o pipefail
chown -R 1000:1000 /home/ian/.ssh
chmod -R u=Xrw,og= /home/ian/.ssh
rm -rf /root/.ssh
cp -rL /home/ian/.ssh /root
chown -R root:root /root/.ssh
chmod 700 /root/.ssh

# default jessie groups + kvm & systemd-journal
usermod -aG cdrom,floppy,sudo,audio,dip,video,plugdev,netdev,systemd-journal ian
EOF


# reading through the groups that ian is in but traci isn't,
for g in plugdev audio video cdrom; do
    $ROOTCMD usermod -a -G $g traci
done

# makes the journal be saved to disk.
$ROOTCMD mkdir -p $FAI_ROOT/var/log/journal
$ROOTCMD chmod 755 $FAI_ROOT/var/log/journal