[Server] new system JS scripts

Server/Root/etc/diycron.zx.mjs

@@ -0,0 +1,66 @@
+#!/usr/bin/env zx
+let Jobs = {};
+
+const ResetJobs = () => (Jobs = {
+	Backup: false,
+	Certs: false,
+});
+ResetJobs();
+
+const Work = (Job, Funct) => {
+	if (!Jobs[Job]) {
+		Jobs[Job] = true;
+		Funct();
+	};
+};
+
+echo`=====[ diycron started at ${new Date()} ]=====`;
+
+while (true) {
+
+const T = new Date();
+//T.Y = T.getFullYear()
+T.M = (T.getMonth() +1);
+T.D = T.getDate();
+T.h = T.getHours();
+T.m = T.getMinutes();
+//T.s = T.getSeconds();
+T.is = (question) => {
+	let allTrue = true;
+	for (let predicate in question) {
+		let word = predicate.replace('_', '');
+		let oracle = {
+			//Y: T.Y,
+			M: T.M,
+			D: T.D,
+			h: T.h,
+			m: T.m,
+			//s: T.s,
+		}[word];
+		if (predicate.endsWith('_') && predicate.startsWith('_')) {
+			!((oracle % question[predicate]) == 0) && (allTrue = false);
+		} else if (predicate.endsWith('_')) {
+			!(oracle <= question[predicate]) && (allTrue = false);
+		} else if (predicate.startsWith('_')) {
+			!(oracle >= question[predicate]) && (allTrue = false);
+		} else {
+			!(oracle == question[predicate]) && (allTrue = false);
+		};
+	};
+	return allTrue;
+};
+
+///////////////////////////////////////
+
+//T.is({ h:'03', m_:'05' })
+//	&& Work('Backup', ()=>{ $`zx /Main/Server/Scripts/BackupAll.zx.mjs` });
+
+T.is({ _D_:'9', h:'04', m_:'05' })
+	&& Work('Certs', ()=>{ $`sh /Main/Server/Scripts/RenewCerts.sh` });
+
+///////////////////////////////////////
+
+(T.h=='00' && T.m=='00') && ResetJobs();
+await sleep(7500);
+
+};