feat: configurable trusted origins

README.md

@@ -80,9 +80,10 @@ Zerobyte can be customized using environment variables. Below are the available
 | :-------------------- | :----------------------------------------------------------------------------------------------------------------- | :--------- |
 | `PORT`                | The port the web interface and API will listen on.                                                                 | `4096`     |
 | `RESTIC_HOSTNAME`     | The hostname used by Restic when creating snapshots. Automatically detected if a custom hostname is set in Docker. | `zerobyte` |
+| `TZ`                  | Timezone for the container (e.g., `Europe/Paris`). **Crucial for accurate backup scheduling.**                     | `UTC`      |
+| `TRUSTED_ORIGINS`     | Comma-separated list of trusted origins for CORS (e.g., `http://localhost:3000,http://example.com`).               | (none)     |
 | `LOG_LEVEL`           | Logging verbosity. Options: `debug`, `info`, `warn`, `error`.                                                      | `info`     |
 | `SERVER_IDLE_TIMEOUT` | Idle timeout for the server in seconds.                                                                            | `60`       |
-| `TZ`                  | Timezone for the container (e.g., `Europe/Paris`). **Crucial for accurate backup scheduling.**                     | `UTC`      |
 
 ### Secret References
 

app/lib/auth.ts

@@ -11,12 +11,14 @@ import { convertLegacyUserOnFirstLogin } from "./auth-middlewares/convert-legacy
 import { cryptoUtils } from "~/server/utils/crypto";
 import { db } from "~/server/db/db";
 import { ensureOnlyOneUser } from "./auth-middlewares/only-one-user";
+import { config } from "~/server/core/config";
 
 export type AuthMiddlewareContext = MiddlewareContext<MiddlewareOptions, AuthContext<BetterAuthOptions>>;
 
 const createBetterAuth = (secret: string) =>
 	betterAuth({
 		secret,
+		trustedOrigins: config.trustedOrigins ?? ["*"],
 		hooks: {
 			before: createAuthMiddleware(async (ctx) => {
 				await ensureOnlyOneUser(ctx);
@@ -55,9 +57,6 @@ const createBetterAuth = (secret: string) =>
 				},
 			}),
 		],
-		advanced: {
-			disableOriginCheck: true,
-		},
 	});
 
 type Auth = ReturnType<typeof createBetterAuth>;

app/server/app.ts

@@ -1,5 +1,6 @@
 import { Scalar } from "@scalar/hono-api-reference";
 import { Hono } from "hono";
+import { cors } from "hono/cors";
 import { logger as honoLogger } from "hono/logger";
 import { secureHeaders } from "hono/secure-headers";
 import { rateLimiter } from "hono-rate-limiter";
@@ -38,6 +39,10 @@ export const scalarDescriptor = Scalar({
 export const createApp = () => {
 	const app = new Hono();
 
+	if (config.trustedOrigins) {
+		app.use(cors({ origin: config.trustedOrigins }));
+	}
+
 	if (config.environment !== "test") {
 		app.use(honoLogger());
 	}

app/server/core/config.ts

@@ -32,6 +32,7 @@ const envSchema = type({
 	PORT: 'string.integer.parse = "4096"',
 	MIGRATIONS_PATH: "string?",
 	APP_VERSION: "string = 'dev'",
+	TRUSTED_ORIGINS: "string?",
 }).pipe((s) => ({
 	__prod__: s.NODE_ENV === "production",
 	environment: s.NODE_ENV,
@@ -41,6 +42,7 @@ const envSchema = type({
 	port: s.PORT,
 	migrationsPath: s.MIGRATIONS_PATH,
 	appVersion: s.APP_VERSION,
+	trustedOrigins: s.TRUSTED_ORIGINS?.split(",").map((origin) => origin.trim()),
 }));
 
 const parseConfig = (env: unknown) => {