include node_modules so release .zip is deployable

node_modules/@aws-sdk/middleware-host-header/dist-es/index.js

@@ -0,0 +1,33 @@
+import { HttpRequest } from "@smithy/protocol-http";
+export function resolveHostHeaderConfig(input) {
+    return input;
+}
+export const hostHeaderMiddleware = (options) => (next) => async (args) => {
+    if (!HttpRequest.isInstance(args.request))
+        return next(args);
+    const { request } = args;
+    const { handlerProtocol = "" } = options.requestHandler.metadata || {};
+    if (handlerProtocol.indexOf("h2") >= 0 && !request.headers[":authority"]) {
+        delete request.headers["host"];
+        request.headers[":authority"] = request.hostname + (request.port ? ":" + request.port : "");
+    }
+    else if (!request.headers["host"]) {
+        let host = request.hostname;
+        if (request.port != null)
+            host += `:${request.port}`;
+        request.headers["host"] = host;
+    }
+    return next(args);
+};
+export const hostHeaderMiddlewareOptions = {
+    name: "hostHeaderMiddleware",
+    step: "build",
+    priority: "low",
+    tags: ["HOST"],
+    override: true,
+};
+export const getHostHeaderPlugin = (options) => ({
+    applyToStack: (clientStack) => {
+        clientStack.add(hostHeaderMiddleware(options), hostHeaderMiddlewareOptions);
+    },
+});