From 0e2b99e780fb9dad0c99141673a7a893f2aa8896 Mon Sep 17 00:00:00 2001
From: babaohuang <babaohuang@gmail.com>
Date: Fri, 15 Dec 2023 09:41:51 +0800
Subject: [PATCH] exclude region

---
 src/pages/api/generate.ts | 6 ++++++
 vercel.json               | 3 +--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/pages/api/generate.ts b/src/pages/api/generate.ts
index 52dd477d..059a103f 100644
--- a/src/pages/api/generate.ts
+++ b/src/pages/api/generate.ts
@@ -2,6 +2,12 @@ import { startChatAndSendMessageStream } from '@/utils/openAI'
 import { verifySignature } from '@/utils/auth'
 import type { APIRoute } from 'astro'
 
+export const config = {
+  runtime: 'edge', // this is a pre-requisite
+  // execute this function on iad1 or hnd1, based on the connecting client location
+  regions: ['arn1', 'bom1', 'cdg1', 'cle1', 'cpt1', 'dub1', 'fra1', 'gru1', 'hnd1', 'iad1', 'icn1', 'kix1', 'lhr1', 'pdx1', 'sfo1', 'sin1', 'syd1'],
+}
+
 const sitePassword = import.meta.env.SITE_PASSWORD || ''
 const passList = sitePassword.split(',') || []
 
diff --git a/vercel.json b/vercel.json
index 15e09096..f70eaa45 100644
--- a/vercel.json
+++ b/vercel.json
@@ -1,4 +1,3 @@
 {
-  "buildCommand": "OUTPUT=vercel astro build",
-  "regions": ["hnd1"]
+  "buildCommand": "OUTPUT=vercel astro build"
 }
\ No newline at end of file