From 69fdebc1f693eda11683e88bb183283c5ee49d83 Mon Sep 17 00:00:00 2001
From: Jc <jcw-@users.noreply.github.com>
Date: Tue, 4 Aug 2020 13:03:07 -0600
Subject: [PATCH] feat: support first chance to define routes (#931) Thanks to
 @jsw-

* feat: support first chance to define routes

* Empty commit to trigger a CI rerun
---
 packages/cubejs-server/index.d.ts | 1 +
 packages/cubejs-server/index.js   | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/packages/cubejs-server/index.d.ts b/packages/cubejs-server/index.d.ts
index 071f8572f6494..34128bf4d90ad 100644
--- a/packages/cubejs-server/index.d.ts
+++ b/packages/cubejs-server/index.d.ts
@@ -5,6 +5,7 @@ import http from 'http';
 
 export interface CreateOptions extends CoreCreateOptions {
   webSockets?: boolean;
+  initApp?(app: express.Application): void | Promise<void>;
 }
 
 declare class CubejsServer {
diff --git a/packages/cubejs-server/index.js b/packages/cubejs-server/index.js
index a00a5cce45e46..9a0138abf9d9f 100644
--- a/packages/cubejs-server/index.js
+++ b/packages/cubejs-server/index.js
@@ -12,6 +12,7 @@ class CubejsServer {
     this.webSockets = config.webSockets;
     this.redirector = null;
     this.server = null;
+    this.initApp = config.initApp;
   }
 
   async listen(options = {}) {
@@ -29,6 +30,10 @@ class CubejsServer {
       app.use(require("cors")());
       app.use(bodyParser.json({ limit: "50mb" }));
 
+      if (this.initApp) {
+        await this.initApp(app);
+      }
+
       await this.core.initApp(app);
 
       return new Promise((resolve, reject) => {