Base utilities, add README, Redis, Discord integration, db keygroup planning

src/main.ts

@@ -1,22 +1,52 @@
-import Logging from "log-like-a-zombie";
-import express from "express";
+import Logging from "@proxnet/undead-logging";
+import * as Config from "./config.ts";
+import { Application, Router } from "@oak/oak";
+import { Redis } from "./db.ts";
+import { Discord } from "./discord.ts";
+import { APIUtils } from "./apiutils.ts";
 
 const log = new Logging("Main");
 
-const port = 3000;
-const address = "127.0.0.1";
+log.i(`Starting Galvanic Corrosion..`);
 
-log.i(`Starting HTTP server on http://${address}:${port}`);
+const config = Config.getConfig();
 
-const app = express();
-app.disable('etag');
-app.disable('x-powered-by');
+if (typeof config == 'undefined') {
+    log.e('Cannot start: Configuration is undefined');
+    Deno.exit(1);
+}
 
-app.use((rq: express.Request, rs: express.Response) => {
-    log.n(`${rq.ip} ${rq.method} ${rq.originalUrl}`);
-    rs.sendStatus(200);
-});
+const port = config.web.port;
+const host = config.web.host;
 
-app.listen(port, address, () => {
-    log.i(`Listening on http://${address}:${port}`);
+log.i(`Starting HTTP server on http://${host}:${port}`);
+
+const abortController = new AbortController();
+const app = new Application();
+
+app.use(new Router().all('/', APIUtils.genericResponse(false, `${config?.public.serverName} - ${config?.public.motd}`)).routes());
+
+try {
+    log.i(`Connecting to Redis..`);
+    Redis.connectToRedis();
+} catch (err) {
+    log.e(`Cannot start: Redis could not be initialized. ${err}`);
+    Deno.exit(1);
+}
+
+try {
+    app.listen({port: port, hostname: host, signal: abortController.signal });
+} catch (err) {
+    log.e(`Cannot start: Network could not be initalized. ${err}`);
+    Deno.exit(1);
+}
+
+Discord.login();
+
+let shuttingDown = false;
+Deno.addSignalListener('SIGINT', () => {
+    if (shuttingDown) return;
+    shuttingDown = true;
+    log.n(`Shutting down`);
+    abortController.abort();
 });