From 6d91efecad3ccf24a8937e6f9d73d7030b93c204 Mon Sep 17 00:00:00 2001
From: Alex Holliday <ajhollid@gmail.com>
Date: Wed, 8 Jul 2026 11:04:47 -0700
Subject: [PATCH] default client to same-origin /api/v1 and
 window.location.origin, drop UPTIME_APP_* placeholders

---
 client/.env.production                                 | 10 ++++++----
 .../Account/components/InviteTeamMemberDialog.tsx      |  2 +-
 client/src/Types/env.d.ts                              |  3 ++-
 client/src/Utils/ApiClient.ts                          |  2 +-
 4 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/client/.env.production b/client/.env.production
index 25849c7b9..d5b77ff28 100644
--- a/client/.env.production
+++ b/client/.env.production
@@ -1,4 +1,6 @@
-VITE_APP_API_BASE_URL=UPTIME_APP_API_BASE_URL
-VITE_APP_API_V2_BASE_URL=UPTIME_APP_API_V2_BASE_URL
-VITE_APP_CLIENT_HOST=UPTIME_APP_CLIENT_HOST
-VITE_APP_LOG_LEVEL=UPTIME_APP_LOG_LEVEL
\ No newline at end of file
+# Production builds use same-origin defaults: API at /api/v1, client host from
+# window.location.origin. The empty values below override any local .env so a
+# production build never bakes in a developer's localhost URLs.
+VITE_APP_API_BASE_URL=
+VITE_APP_CLIENT_HOST=
+VITE_APP_LOG_LEVEL=
diff --git a/client/src/Pages/Account/components/InviteTeamMemberDialog.tsx b/client/src/Pages/Account/components/InviteTeamMemberDialog.tsx
index e23f24e53..b3e08fe67 100644
--- a/client/src/Pages/Account/components/InviteTeamMemberDialog.tsx
+++ b/client/src/Pages/Account/components/InviteTeamMemberDialog.tsx
@@ -56,7 +56,7 @@ export const InviteTeamMemberDialog = ({
 		const result = await generateToken("/invite", data);
 		if (result?.data?.token) {
 			const token = result.data.token;
-			const link = CLIENT_HOST ? `${CLIENT_HOST}/register/${token}` : token;
+			const link = `${CLIENT_HOST || window.location.origin}/register/${token}`;
 			setInviteLink(link);
 		}
 	};
diff --git a/client/src/Types/env.d.ts b/client/src/Types/env.d.ts
index af8f983fb..0e753a580 100644
--- a/client/src/Types/env.d.ts
+++ b/client/src/Types/env.d.ts
@@ -3,7 +3,8 @@
 declare const __APP_VERSION__: string;
 
 interface ImportMetaEnv {
-	readonly VITE_APP_API_V2_BASE_URL?: string;
+	readonly VITE_APP_API_BASE_URL?: string;
+	readonly VITE_APP_CLIENT_HOST?: string;
 	readonly VITE_APP_LOG_LEVEL?: "debug" | "info" | "warn" | "error";
 }
 
diff --git a/client/src/Utils/ApiClient.ts b/client/src/Utils/ApiClient.ts
index b18f2dfbc..d88dca6b1 100644
--- a/client/src/Utils/ApiClient.ts
+++ b/client/src/Utils/ApiClient.ts
@@ -2,7 +2,7 @@ import axios from "axios";
 import type { AxiosError } from "axios";
 import type { AxiosRequestConfig, AxiosResponse } from "axios";
 
-const BASE_URL = import.meta.env.VITE_APP_API_BASE_URL;
+const BASE_URL = import.meta.env.VITE_APP_API_BASE_URL || "/api/v1";
 
 const api = axios.create({
 	baseURL: BASE_URL,