fix(deps): update nextjs monorepo to v15 (major) (#1844)

packages/auth/configuration.ts

@@ -74,7 +74,7 @@ export const createConfiguration = (
           userId: user.id,
         });
 
-        cookies().set(sessionTokenCookieName, sessionToken, {
+        (await cookies()).set(sessionTokenCookieName, sessionToken, {
           path: "/",
           expires: expires,
           httpOnly: true,
@@ -99,8 +99,9 @@ export const createConfiguration = (
       error: "/auth/login",
     },
     jwt: {
-      encode() {
-        const cookie = cookies().get(sessionTokenCookieName)?.value;
+      // eslint-disable-next-line no-restricted-syntax
+      async encode() {
+        const cookie = (await cookies()).get(sessionTokenCookieName)?.value;
         return cookie ?? "";
       },
 

packages/auth/events.ts

@@ -54,7 +54,7 @@ export const createSignInEventHandler = (db: Database): Exclude<NextAuthConfig["
     logger.info(`User '${dbUser.name}' logged in at ${dayjs().format()}`);
 
     // We use a cookie as localStorage is not shared with server (otherwise flickering would occur)
-    cookies().set(colorSchemeCookieKey, dbUser.colorScheme, {
+    (await cookies()).set(colorSchemeCookieKey, dbUser.colorScheme, {
       path: "/",
       expires: dayjs().add(1, "year").toDate(),
     });

packages/auth/index.ts

@@ -20,7 +20,7 @@ declare module "next-auth" {
 export * from "./security";
 
 // See why it's unknown in the [...nextauth]/route.ts file
-export const createHandlers = (provider: SupportedAuthProvider | "unknown", useSecureCookies: boolean) =>
-  createConfiguration(provider, headers(), useSecureCookies);
+export const createHandlersAsync = async (provider: SupportedAuthProvider | "unknown", useSecureCookies: boolean) =>
+  createConfiguration(provider, await headers(), useSecureCookies);
 
 export { getSessionFromTokenAsync as getSessionFromToken, sessionTokenCookieName } from "./session";

packages/auth/package.json

@@ -34,10 +34,10 @@
     "bcrypt": "^5.1.1",
     "cookies": "^0.9.1",
     "ldapts": "7.3.0",
-    "next": "^14.2.22",
+    "next": "15.1.3",
     "next-auth": "5.0.0-beta.25",
-    "react": "^19.0.0",
-    "react-dom": "^19.0.0"
+    "react": "19.0.0",
+    "react-dom": "19.0.0"
   },
   "devDependencies": {
     "@homarr/eslint-config": "workspace:^0.2.0",

packages/auth/test/events.spec.ts

@@ -29,7 +29,7 @@ vi.mock("next/headers", async (importOriginal) => {
 
   vi.spyOn(result, "set");
 
-  const cookies = () => result;
+  const cookies = () => Promise.resolve(result);
 
   return { ...mod, cookies } satisfies HeadersExport;
 });
@@ -238,7 +238,7 @@ describe("createSignInEventHandler should create signInEventHandler", () => {
     });
 
     // Assert
-    expect(cookies().set).toHaveBeenCalledWith(
+    expect((await cookies()).set).toHaveBeenCalledWith(
       colorSchemeCookieKey,
       "dark",
       expect.objectContaining({