#!/bin/bash -eux

set -eux

pushd /tmp/input
mv guestinit.sh /home/ubuntu/guestinit.sh
mv bzImage /boot/vmlinuz-5.4.46
mv config-5.4.46 /boot/
mv m5 /sbin/m5
update-grub
tar xf kheaders.tar.bz2 -C /
popd
rm -rf /tmp/input

apt-get -y install memcached libevent-dev
systemctl disable memcached.service

cd /tmp
wget https://launchpad.net/libmemcached/1.0/1.0.18/+download/libmemcached-1.0.18.tar.gz
tar xf libmemcached-1.0.18.tar.gz
cd libmemcached-1.0.18
./configure --enable-memaslap --disable-dtrace --prefix=/usr --enable-static \
    --disable-shared \
    CXXFLAGS='-fpermissive -pthread' \
    CFLAGS='-fpermissive -pthread' \
    LDFLAGS='-pthread' || (cat config.log ; exit 1)
make -j`nproc`
make -j`nproc` install

cd /tmp
rm -rf libmemcached-1.0.18 libmemcached-1.0.18.tar.gz