#!/bin/bash -l
# Copyright (C) 2016 Ian Kelling

# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
set -x

# Deploy fai configuration to faiserver,
# then start a virtual machine to test the config.

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

cd $(dirname $(readlink -f "$BASH_SOURCE"))


# i use faiserver as a dns alias, but ssh key is associated with
# a canonical hostname and we will have ssh warning spam unless we
# use it, so look it up just to avoid the warning spam.
faiserver_host=$(chost faiserver) || faiserver_host=faiserver


ssh root@$faiserver_host rm -rf /srv/fai/config
scp -r fai/config root@$faiserver_host:/srv/fai


scp ~/.ssh/id_rsa.pub \
    root@$faiserver_host:/srv/fai/config/files/home/ian/.ssh/authorized_keys/GRUB_PC
# todo: automatically disable faiserver after a period so
# these files are not exposed.
s scp -r /q/root/luks /q/root/shadow \
  root@$faiserver_host:/srv/fai/config/distro-install-common
scp /a/bin/devbyid root@$faiserver_host:/srv/fai/nfsroot/usr/local/bin
ssh root@$faiserver_host bash <<'EOF'
set -eE -o pipefail
chmod 644 /srv/fai/config/files/home/ian/.ssh/authorized_keys/GRUB_PC
chmod -R a+rX /srv/fai/config/distro-install-common
cd /srv/fai/config/basefiles
u=http://fai-project.org/download/basefiles/XENIAL64.tar.xz
wget -nv -O /srv/fai/config/basefiles/${u##*/} $u
EOF