From dde2772e52688bd8d582229fbbbf498d6f970111 Mon Sep 17 00:00:00 2001
From: Andras Bacsai <andras.bacsai@protonmail.com>
Date: Wed, 7 Sep 2022 20:14:49 +0000
Subject: [PATCH] fix: dnsServer formatting

---
 apps/api/src/lib/common.ts                      | 6 +++---
 apps/api/src/routes/api/v1/settings/handlers.ts | 2 +-
 package.json                                    | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/apps/api/src/lib/common.ts b/apps/api/src/lib/common.ts
index f644780a3..c0dd7d96a 100644
--- a/apps/api/src/lib/common.ts
+++ b/apps/api/src/lib/common.ts
@@ -21,7 +21,7 @@ import { scheduler } from './scheduler';
 import { supportedServiceTypesAndVersions } from './services/supportedVersions';
 import { includeServices } from './services/common';
 
-export const version = '3.9.3';
+export const version = '3.9.4';
 export const isDev = process.env.NODE_ENV === 'development';
 
 const algorithm = 'aes-256-ctr';
@@ -193,7 +193,7 @@ export async function isDNSValid(hostname: any, domain: string): Promise<any> {
 	const { isIP } = await import('is-ip');
 	const { DNSServers } = await listSettings();
 	if (DNSServers) {
-		dns.setServers([DNSServers]);
+		dns.setServers([...DNSServers.split(',')]);
 	}
 	let resolves = [];
 	try {
@@ -302,7 +302,7 @@ export async function checkDomainsIsValidInDNS({ hostname, fqdn, dualCerts }): P
 
 	const { DNSServers } = await listSettings();
 	if (DNSServers) {
-		dns.setServers([DNSServers]);
+		dns.setServers([...DNSServers.split(',')]);
 	}
 
 	let resolves = [];
diff --git a/apps/api/src/routes/api/v1/settings/handlers.ts b/apps/api/src/routes/api/v1/settings/handlers.ts
index e9d91dd8c..831ce606e 100644
--- a/apps/api/src/routes/api/v1/settings/handlers.ts
+++ b/apps/api/src/routes/api/v1/settings/handlers.ts
@@ -58,7 +58,7 @@ export async function deleteDomain(request: FastifyRequest<DeleteDomain>, reply:
         const { fqdn } = request.body
         const { DNSServers } = await listSettings();
         if (DNSServers) {
-            dns.setServers([DNSServers]);
+            dns.setServers([...DNSServers.split(',')]);
         }
         let ip;
         try {
diff --git a/package.json b/package.json
index e005b8a9d..bb5daaa1e 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "coolify",
   "description": "An open-source & self-hostable Heroku / Netlify alternative.",
-  "version": "3.9.3",
+  "version": "3.9.4",
   "license": "Apache-2.0",
   "repository": "github:coollabsio/coolify",
   "scripts": {