#!/bin/bash -lx


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

host=$1

[[ $host == frodo ]] && scp /a/c/machine_specific/frodo/subdir_files/.ssh/* frodo:.ssh/
if [[ -e  /var/cache/pacman/pkg ]]; then
    darkhttpd /var/cache/pacman/pkg &
    url=http://$HOSTNAME:8080
fi
faid=/a/bin/fai
fai_files=(
    distro-install-common
    hooks/partition.DEFAULT
    class/50-host-classes
)
sudo scp -r /a/bin/fai/arch-init{,-chroot} \
     ${fai_files[@]/#//a/bin/fai/fai/config/} \
    /q/root/luks /p/shadow root@$host:
# creating shadow file string:
# on debian, you can use mkpasswd -m sha-512 to generate a pass.
# arch doesn't have this program. instead, you can do passwd,
# and extract it from the shadow file.
ssh root@$host bash -x ./arch-init "'$(cat /p/shadow/standard)'" $host $url
ssh root@$host reboot now || [[ $? == 255 ]]
# we need to wait for reboot and input encryption password,
# so no doing this now.
# ssh $host /a/bin/distro-begin

killall darkhttpd
# todo: this doesn't work. figure out why.
#kill $!