low ram scripts in "lowram" folder, start with run lowram/lowrun.js

and the target server as first argument
2024-10-10 12:10:08 +02:00
parent f22624fe10
commit 81b1675356
5 changed files with 124 additions and 17 deletions
--- a/Mizzajl/home/lowram/Lowprep.js
+++ b/Mizzajl/home/lowram/Lowprep.js
@@ -0,0 +1,59 @@
+/** @param {NS} ns */
+export async function main(ns) {
+    ns.tail();
+    const sTarget = ns.args[0]; // target server
+
+    // declare objects
+    const oHome = ns.getServer("home");
+    //const oTarget = ns.getServer(sTarget);
+
+    // Lowram settings
+    const sBatchScript = "lowram/Lowhgw.js";
+    const sPrepScript = "lowram/Lowprep.js";
+    const sRunScript = "lowram/Lowrun.js";
+
+    //declare variables
+    const sWeakenScript = "RMweaken.js";
+    const nCores = oHome.cpuCores;
+    let nSecurity = ns.getServerSecurityLevel(sTarget);
+    const nMinSecurity = ns.getServerMinSecurityLevel(sTarget);
+    const nWeakenSTR = ns.weakenAnalyze(1, nCores);
+    let nThreads = Math.ceil((nSecurity - nMinSecurity) / nWeakenSTR);
+    ns.print("nThreads = " + nThreads);
+
+
+    ns.tail(ns.pid, oHome.hostname, sTarget);
+    //ns.resizeTail(815, 395);
+    //ns.moveTail(1925, 0);
+
+    let nWeakenPID;
+
+    if (nThreads > 0) {
+        const nDelay = ns.getWeakenTime(sTarget);
+
+        ns.print("current security is: " + nSecurity);
+        ns.print("minimum security is: " + nMinSecurity);
+        ns.print("threads needed for weaken: " + nThreads);
+        ns.print(nThreads + " will reduce Security by " + ns.weakenAnalyze(nThreads, nCores));
+        ns.print(nThreads + " of " + sWeakenScript + " requires " + (ns.getScriptRam(sWeakenScript, "home") * nThreads) + " GB of RAM");
+        ns.print("weakening will take " + (nDelay / 1000 / 60) + " minutes");
+
+        if ((ns.getServerMaxRam(oHome.hostname) - ns.getServerUsedRam(oHome.hostname)) >= (ns.getScriptRam(sWeakenScript, "home") * nThreads)) {
+            nWeakenPID = ns.run(sWeakenScript, nThreads, sTarget);
+            ns.print("Waiting for PID = " + nWeakenPID);
+            await ns.nextPortWrite(nWeakenPID);
+            nSecurity = ns.getServerSecurityLevel(sTarget);
+            ns.print("Breach complete, security level is now at: " + nSecurity);
+        }
+        else {
+            nThreads = Math.floor(((ns.getServerMaxRam("home") - ns.getServerUsedRam("home")) / ns.getScriptRam(sWeakenScript)));
+            nWeakenPID = ns.run(sWeakenScript, nThreads, sTarget);
+            ns.print("Waiting for PID = " + nWeakenPID);
+            await ns.nextPortWrite(nWeakenPID);
+            nSecurity = ns.getServerSecurityLevel(sTarget);
+            ns.print("Breach in progress, security level is now at: " + nSecurity);
+        }
+    }
+    //back to Lowrun
+    ns.spawn(sRunScript, { threads: 1, spawnDelay: 0 }, sTarget);
+}