#!/bin/bash

log_environment() {
	if ! command -v git &> /dev/null; then
		echo "git could not be found"
		exit
	fi
	echo "*******"
	echo "* Git *"
	echo "*******"
	git log | head -n 1 | cut -d' ' -f2
	git status
	echo ""

	echo "************"
	echo "* Makefile *"
	echo "************"
	cat ../../Makefile
	echo ""

	echo "**********"
	echo "* Run.sh *"
	echo "**********"
	cat run.sh
	echo ""

	echo "************"
	echo "* Hardware *"
	echo "************"
	lscpu
	echo ""

	echo "*************"
	echo "* Execution *"
	echo "*************"
}

kill_runtime() {
	echo -n "Running Cleanup: "
	pkill sledgert > /dev/null 2> /dev/null
	pkill hey > /dev/null 2> /dev/null
	echo "[DONE]"
}

generate_gnuplots() {
	if ! command -v gnuplot &> /dev/null; then
		echo "gnuplot could not be found"
		exit
	fi
	# shellcheck disable=SC2154
	if [ -z "$results_directory" ]; then
		echo "results_directory is unset or empty"
		exit
	fi
	# shellcheck disable=SC2154
	if [ -z "$experiment_directory" ]; then
		echo "experiment_directory is unset or empty"
		exit
	fi
	cd "$results_directory" || exit
	gnuplot ../../latency.gnuplot
	gnuplot ../../success.gnuplot
	gnuplot ../../throughput.gnuplot
	cd "$experiment_directory" || exit
}