fix

src/lib/server/auth.ts

@@ -5,23 +5,35 @@ import { env } from '$env/dynamic/private';
 import { getRequestEvent } from '$app/server';
 import { db } from '$lib/server/db';
 
-if (!env.ORIGIN) throw new Error('ORIGIN is not set');
-if (!env.BETTER_AUTH_SECRET) throw new Error('BETTER_AUTH_SECRET is not set');
-if (!env.GITHUB_CLIENT_ID) throw new Error('GITHUB_CLIENT_ID is not set');
-if (!env.GITHUB_CLIENT_SECRET) throw new Error('GITHUB_CLIENT_SECRET is not set');
+function createAuth() {
+	const origin = env.ORIGIN;
+	if (!origin) throw new Error('ORIGIN is not set');
+	const secret = env.BETTER_AUTH_SECRET;
+	if (!secret) throw new Error('BETTER_AUTH_SECRET is not set');
+	const clientId = env.GITHUB_CLIENT_ID;
+	if (!clientId) throw new Error('GITHUB_CLIENT_ID is not set');
+	const clientSecret = env.GITHUB_CLIENT_SECRET;
+	if (!clientSecret) throw new Error('GITHUB_CLIENT_SECRET is not set');
 
-export const auth = betterAuth({
-	baseURL: env.ORIGIN,
-	secret: env.BETTER_AUTH_SECRET,
-	database: drizzleAdapter(db, { provider: 'pg' }),
-	emailAndPassword: { enabled: true },
-	socialProviders: {
-		github: {
-			clientId: env.GITHUB_CLIENT_ID,
-			clientSecret: env.GITHUB_CLIENT_SECRET
-		}
-	},
-	plugins: [
-		sveltekitCookies(getRequestEvent) // make sure this is the last plugin in the array
-	]
+	return betterAuth({
+		baseURL: origin,
+		secret,
+		database: drizzleAdapter(db, { provider: 'pg' }),
+		emailAndPassword: { enabled: true },
+		socialProviders: {
+			github: { clientId, clientSecret }
+		},
+		plugins: [
+			sveltekitCookies(getRequestEvent)
+		]
+	});
+}
+
+let _auth: ReturnType<typeof betterAuth>;
+
+export const auth = new Proxy({} as ReturnType<typeof betterAuth>, {
+	get(target, prop) {
+		if (!_auth) _auth = createAuth();
+		return Reflect.get(_auth, prop, target);
+	}
 });