69 lines
2.2 KiB
TypeScript
69 lines
2.2 KiB
TypeScript
import { NS } from "@ns";
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export const buyMax = (ns: NS, serverNamePrefix: string) => {
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// get the maximum number of servers that can be purchased
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const maxServers = ns.cloud.getServerLimit();
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// get the number of servers currently owned
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const currentServers = ns.cloud.getServerNames().length;
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// calculate the number of servers that can still be purchased
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const serversToPurchase = maxServers - currentServers;
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// if we can't buy any more servers, return
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if (serversToPurchase <= 0) {
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ns.tprint("Cannot purchase any more servers. Maximum limit reached.");
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return;
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}
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// get current money available
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const moneyAvailable = ns.getServerMoneyAvailable("home");
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// find the maximum ram we can afford spread out over the number of servers we can buy
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// the ram amount that can be bought is in power of 2
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// we start with 2^1, then increase the power
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// once we hit the max, we return the -1 power that was working before
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let targetRam = 0;
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// do until 2^67
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for (let pow = 1; pow <= 67; pow++) {
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// calculate the ram based on power
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const ram = Math.pow(2, pow);
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// get the cost of the server with the ram
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const totalCost = ns.cloud.getServerCost(ram) * serversToPurchase;
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// check if can buy
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if (totalCost <= moneyAvailable) {
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// if can then update the target to the new one
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targetRam = ram;
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} else {
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// if not then break, it will return the previous ram amount
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break;
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}
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}
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// check if we found a valid target ram amount
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if (targetRam < 2) {
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ns.tprint("Unable to find affordable server configuration. Try buying fewer servers.");
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return;
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}
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// now buy the servers with the target ram
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let serversPurchased = 0;
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while (serversPurchased < serversToPurchase) {
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const serverName = `${serverNamePrefix}-${currentServers + serversPurchased + 1}`;
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if (!ns.serverExists(serverName)) {
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ns.cloud.purchaseServer(serverName, targetRam);
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serversPurchased++;
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}
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}
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ns.tprint(`Servers purchased: ${serversPurchased}`);
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ns.tprint(`RAM: ${targetRam} GB RAM each`);
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};
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export const main = (ns: NS) => {
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const serverNamePrefix = "worker";
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buyMax(ns, serverNamePrefix);
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};
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