#!/bin/bash
echo "runs in the home folder"
echo "install dependencies"
sudo apt-get update
sudo apt-get upgrade -y
sudo apt-get install build-essential linux-headers-$(uname -r) libelf-dev -y
sudo apt-get install pciutils pkg-config mlocate libnuma-dev zip git -y
sudo ionice -c3 updatedb

echo "clone openNetVM from Github"
git clone https://github.com/sdnfv/openNetVM
cd openNetVM
git checkout master
git submodule sync
git submodule update --init

echo "setting up environmental variables"
echo export ONVM_HOME=$(pwd) >> ~/.bashrc
echo export RTE_TARGET=x86_64-native-linuxapp-gcc  >> ~/.bashrc
echo export ONVM_NUM_HUGEPAGES=1024 >> ~/.bashrc
echo export RTE_SDK=$(pwd)/dpdk >> ~/.bashrc
export ONVM_NIC_PCI=" 0000:00:04.0 "  # I checked this is the same everytime
. ~/.bashrc
sudo bash -c "echo 0 > /proc/sys/kernel/randomize_va_space"

echo "compile dpdk, openNetVM, and examples"
./scripts/install.sh
make -C ./onvm && make -C ./examples

echo "disable hyperthreading and print out cpu stats"
sudo ./scripts/no_hyperthread.sh
sudo ./scripts/corehelper.py
cd ..
echo "installation complete"