import { getGrowThreads, getSetting } from "Library.js";

/** @param {NS} ns */
export async function main(ns) {
  ns.tail();
  const sTarget = ns.args[0]; // target server
  const sHackScript = "RMhack.js";
  const sGrowScript = "RMgrow.js";
  const sWeakenScript = "RMweaken.js";
  const sServerListFile = "serverList.txt";
  const sDistScript = "testdistribute.js";

  const nHackScriptRAM = 1.75;
  const nGrowScriptRAM = 1.7;
  const nWeakenScriptRAM = 1.75;
  const nThisScriptRAM = 4.70;

  while (true) {
    let nMaxRAM = ns.getServerMaxRam("home");
    let oServerlist = JSON.parse(ns.read(sServerListFile));

    //let nMaxRAM = oServerlist[1].nMaxRAM;
    ns.tprint("nMaxRAM = " + nMaxRAM);
    //let nMaxRAM = [name, entry] of Object.entries(oServerlist);
    //let nMaxRAM = oServerlist["home"].maxRam;
    //ns.print("nMaxRAM = " + nMaxRAM);

    let nWeakenTime = ns.getWeakenTime(sTarget);
    let nGrowTime = nWeakenTime * 0.8;
    let nHackTime = nWeakenTime / 4;

    let nGrowDelay = nWeakenTime - nGrowTime;
    let nHackDelay = nWeakenTime - nHackTime;

    let nUsedRAM = nThisScriptRAM;

    let nHackThreads;
    let nGrowThreads;
    let nGrowThreadsINT;
    let nWeakenThreads;
    let nWeakenThreadsINT;
    let nCheckRAM;
    let nTotalHackRAM;
    let nTotalGrowRAM;
    let nTotalWeakenRAM;
    let nTempHackThreads;
    let nTempGrowThreads;
    let nTempGrowThreadsINT;
    let nTempWeakenThreads;
    let nTempWeakenThreadsINT;

    for (let i = 1; nUsedRAM < nMaxRAM; i++) {

      nTempHackThreads = i;
      //ns.print("nTempHackThreads = " + nTempHackThreads);

      nTempGrowThreads = Math.max(2, getGrowThreads(ns, sTarget, nTempHackThreads));
      nTempGrowThreadsINT = Math.ceil(nTempGrowThreads);
      //ns.print("nTempGrowThreads = " + nTempGrowThreads);
      //ns.print("nTempGrowThreadsINT = " + nTempGrowThreadsINT);

      //25 hacks or 12.5 grows
      nTempWeakenThreads = Math.max(2, (nTempHackThreads / 25) + (nTempGrowThreadsINT / 12.5));
      nTempWeakenThreadsINT = Math.ceil(nTempWeakenThreads);
      //ns.print("nTempWeakenThreads = " + nTempWeakenThreads);
      //ns.print("nTempWeakenThreadsINT = " + nTempWeakenThreadsINT);

      nTotalHackRAM = (nTempHackThreads * nHackScriptRAM);
      nTotalGrowRAM = (nTempGrowThreadsINT * nGrowScriptRAM);
      nTotalWeakenRAM = (nTempWeakenThreadsINT * nWeakenScriptRAM);
      //ns.print("nTotalHackRAM = " + nTotalHackRAM);
      //ns.print("nTotalGrowRAM = " + nTotalGrowRAM);
      //ns.print("nTotalWeakenRAM = " + nTotalWeakenRAM);



      nCheckRAM = nThisScriptRAM + (nTempHackThreads * nHackScriptRAM) + (nTempGrowThreadsINT * nGrowScriptRAM) + (nTempWeakenThreadsINT * nWeakenScriptRAM);
      //ns.print("nCheckRAM = " + nCheckRAM);

      if (nCheckRAM < nMaxRAM) {
        nUsedRAM = nCheckRAM;
        nHackThreads = nTempHackThreads;
        nGrowThreads = nTempGrowThreads;
        nGrowThreadsINT = nTempGrowThreadsINT;
        nWeakenThreads = nTempWeakenThreads;
        nWeakenThreadsINT = nTempWeakenThreadsINT;
      }
      else {
        break;
      }
      //ns.print("nMaxRAM = " + nMaxRAM + " nUsedRAM = " + nUsedRAM);
    }
    //ns.print("nMaxRAM = " + nMaxRAM + " nUsedRAM = " + nUsedRAM);


    let nHackPID = ns.run(sHackScript, nHackThreads, sTarget, false, nHackDelay - 100);
    let nGrowPID = ns.run(sGrowScript, nGrowThreadsINT, sTarget, false, nGrowDelay - 50);
    let nWeakenPID = ns.run(sWeakenScript, nWeakenThreadsINT, sTarget, false, 0);
    //ns.tail(nHackPID, "home", nHackThreads, sTarget, false, nHackDelay - 100);
    //ns.tail(nGrowPID, "home", nGrowThreadsINT, sTarget, false, nGrowDelay - 50);
    //ns.tail(nWeakenPID, "home", nWeakenThreadsINT, sTarget, false, 0);

    await Promise.all([
      ns.nextPortWrite(nHackPID),
      ns.nextPortWrite(nGrowPID),
      ns.nextPortWrite(nWeakenPID)
    ])
    await ns.sleep(1);

    let nHackFinnish = ns.readPort(nHackPID);
    let nGrowFinnish = ns.readPort(nGrowPID);
    let nWeakenFinnish = ns.readPort(nWeakenPID);

    ns.print("nHackFinnish = " + nHackFinnish);
    ns.print("nGrowFinnish = " + nGrowFinnish);
    ns.print("nWeakenFinnish = " + nWeakenFinnish);
  }
}