#!/usr/bin/env bash
set -e

echo "================================="
echo "   ArvanCloud Manjaro Mirror Setup"
echo "================================="

source /etc/os-release

if [[ "$ID" != "manjaro" ]]; then
    echo "This script only supports Manjaro."
    exit 1
fi

echo "[1/3] Backing up mirrorlist..."
cp /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist.bak

echo "[2/3] Commenting existing mirrors..."
sed -i 's/^Server/#Server/g' /etc/pacman.d/mirrorlist

echo "[3/3] Adding ArvanCloud mirror..."

echo "Server = https://mirror.arvancloud.ir/manjaro/stable/\$repo/\$arch" \
>> /etc/pacman.d/mirrorlist

pacman -Syyu

echo "Manjaro mirror configured."