Add caddy file and update docker compose. Added IMS_TOKEN validation.

util/validateToken.ts

@@ -0,0 +1,28 @@
+import { Request, Response, NextFunction } from "express";
+import dotenv from "dotenv";
+import { resolve } from "path";
+import { logger } from "../server";
+
+dotenv.config({
+  path: resolve(process.cwd(), `.env.${process.env.NODE_ENV || "development"}`),
+});
+
+export default function ValidateImsToken(
+  req: Request,
+  res: Response,
+  next: NextFunction
+) {
+  const jobid: string = (req.body.jobid || "").trim();
+
+  const IMS_TOKEN: string = (process.env.IMS_TOKEN || "").trim();
+
+  if (IMS_TOKEN === "") {
+    next();
+  } else {
+    if (req.headers.ims_token !== IMS_TOKEN) {
+      res.sendStatus(401);
+    } else {
+      next();
+    }
+  }
+}