init

#!/bin/bash -ex

BOXNAME=peru/ubuntu-18.04-server-amd64

# get base image
if ! vagrant box list | grep -q "$BOXNAME (libvirt, " ; then
    vagrant box add $BOXNAME --provider libvirt || :
fi

# prepare for login as root to guest
pushd elkdat
vagrant up --provider libvirt
ln -sf $(vagrant ssh-config | grep IdentityFile | awk '{print $2}' | sed -e 's/^"\(.*\)"/\1/') ../
HOST=$(vagrant ssh-config | grep HostName | awk '{print $2}')
popd

test -e ~/.ssh/known_hosts && ssh-keygen -R ${HOST}
ssh -i private_key -oStrictHostKeyChecking=no vagrant@${HOST} :

# ktest setting (host)
CONCURRENCY=$(grep -c processor /proc/cpuinfo)
DOMAIN_ID=$(cat elkdat/.vagrant/machines/ktest/libvirt/id)

sed -e "s/@MACHINE@/$HOST/" \
    -e "s+@BASEPATH@+$PWD+" \
    -e "s/@CONCURRENCY@/$CONCURRENCY/" \
    -e "s/@DOMAIN_ID@/$DOMAIN_ID/" \
    ktest/ktest.conf.template >ktest/ktest.conf

# get kernel source
test -d linux || git clone https://github.com/torvalds/linux.git