/** @param {NS} ns **/
export async function main(ns) {
	function myMoney() {
		return ns.getServerMoneyAvailable("home");
	}
	//this script is designed to manage the hacknet nodes
	//to prevent excess spending i've limited it from spending
	//more than half the players money
	var nodes = 0;
	var ref = 0;
	ns.disableLog("ALL");
	while (true) {
		//sleep for second to prevent the loop from crashing the game
		await ns.sleep(50);
		//buy a node if we have more than twice the money needed
		if (ns.hacknet.getPurchaseNodeCost() < myMoney() / 10) {
			ref = ns.hacknet.purchaseNode();
			ns.print("bought node hn-" + ref);
		}
		nodes = ns.hacknet.numNodes()
		for (var i = 0; i < nodes; i++) {
			//check if nodes level is a multiple of 10
			var mod = ns.hacknet.getNodeStats(i).level % 10;
			//buy level node to the nearest multiple of 10 if we have double the money needed
			if (ns.hacknet.getLevelUpgradeCost(i, 10 - mod) < myMoney() / 10) {
				ns.hacknet.upgradeLevel(i, 10 - mod);
				ns.print("node hn-" + i + " leveled up");
			}
			//same for ram
			if (ns.hacknet.getRamUpgradeCost(i) < myMoney() / 10) {
				ns.hacknet.upgradeRam(i);
				ns.print("node hn-" + i + " ram upgraded");
			}
			//and cores
			if (ns.hacknet.getCoreUpgradeCost(i) < myMoney() / 10) {
				ns.hacknet.upgradeCore(i);
				ns.print("node hn-" + i + " core upgraded");
			}
		}
	}
}