install

#!/bin/bash
source /etc/os-release

if echo "$ID" | grep -Eq "ubuntu|debian"; then
		sudo apt update && sudo apt install {yes}{libbpf-dev}
elif echo "$ID" | grep -qE "arch"; then
		sudo pacman -Sy libbpf
elif echo "$ID" | grep -qE "fedora"; then
		sudo dnf install {yes}{libbpf}
elif echo "$ID" | grep -qE "rhel"; then
		sudo yum install {yes}{libbpf}
else
		echo "Distribution not detected. Please install libbpf onto your system to use LeMon."
fi

if sudo ldconfig -p | grep -qE "libbpf.so.1"; then
		echo "Libbpf library version is < 1.5.0, which is unsupported. Manually installing libbpf 1.5.0..."
		tar -xzvf libbpf.tar.gz
		cd libbpf/src
		STATUS=$(make -j6)
		if ((STATUS -eq 2)); then
				echo "Error when building libbpf. Please try running make inside the libbpf directory to determine what went wrong and fix it accordingly. You may need to install your kernel's headers to build properly."
				cd ..
				exit
		else
				sudo mv libbpf.so.1 /lib/aarch64-linux-gnu/
				sudo mv libbpf.so /lib/aarch64-linux-gnu/
				sudo mv libbpf.so.1.5.1 /lib/aarch64-linux-gnu/
				sudo ldconfig
fi

echo "Libbpf installed successfully."