jormungandr.js

//Bitburner script: jormungandr.js
/** @param {NS} ns */
export async function main(ns) {
    let branches = ns.scan();
    let validBranches = getValidBranches(ns, branches);

    for (let branch of validBranches) {
        getRootAccess(ns, branch);
    }

}

function getValidBranches(ns, branches) {
    let validBranches = [];
    for (let branch of branches) {
        if (branchValid(ns, branch)) {
            validBranches.push(branch);
        }
    }
    return validBranches;
}

function branchValid(ns, branch) {
    let hackingLevel = ns.getHackingLevel();
    var retVal = ns.getServerRequiredHackingLevel(branch) <= hackingLevel;
    return retVal;
}

function getRootAccess(ns, target) {
    if (!ns.hasRootAccess(target) && openPorts(ns, target)) {
        ns.nuke(target);
    }
}

function openPorts(ns, target) {
    let portsRequired = ns.getServerNumPortsRequired(target);
    let portsBroken = 0;
    if (portsRequired == 0) {
        return true;
    } else {
        if (ns.fileExists("BruteSSH.exe", "home") && portsBroken < portsRequired) {
            ns.brutessh(target);
            portsBroken++;
        }
        if (ns.fileExists("FTPCrack.exe", "home") && portsBroken < portsRequired) {
            ns.ftpcrack(target);
            portsBroken++;
        }
        if (ns.fileExists("relaySMTP.exe", "home") && portsBroken < portsRequired) {
            ns.relaysmtp(target);
            portsBroken++;
        }
        if (ns.fileExists("HTTPWorm.exe", "home") && portsBroken < portsRequired) {
            ns.httpworm(target);
            portsBroken++;
        }
        if (ns.fileExists("SQLInject.exe", "home") && portsBroken < portsRequired) {
            ns.sqlinject(target);
            portsBroken++;
        }
        if (portsBroken >= portsRequired) {
            return true;
        }
    }
    return false;
}