feat: add cookie domain back to context controller

frontend/src/lib/i18n/locales/en-US.json

@@ -21,7 +21,7 @@
     "continueInsecureRedirectTitle": "Insecure redirect",
     "continueInsecureRedirectSubtitle": "You are trying to redirect from <code>https</code> to <code>http</code> which is not secure. Are you sure you want to continue?",
     "continueUntrustedRedirectTitle": "Untrusted redirect",
-    "continueUntrustedRedirectSubtitle": "You are trying to redirect to a domain that does not match your configured domain (<code>{{rootDomain}}</code>). Are you sure you want to continue?",
+    "continueUntrustedRedirectSubtitle": "You are trying to redirect to a domain that does not match your configured domain (<code>{{cookieDomain}}</code>). Are you sure you want to continue?",
     "logoutFailTitle": "Failed to log out",
     "logoutFailSubtitle": "Please try again",
     "logoutSuccessTitle": "Logged out",

frontend/src/lib/i18n/locales/en.json

@@ -21,7 +21,7 @@
     "continueInsecureRedirectTitle": "Insecure redirect",
     "continueInsecureRedirectSubtitle": "You are trying to redirect from <code>https</code> to <code>http</code> which is not secure. Are you sure you want to continue?",
     "continueUntrustedRedirectTitle": "Untrusted redirect",
-    "continueUntrustedRedirectSubtitle": "You are trying to redirect to a domain that does not match your configured domain (<code>{{rootDomain}}</code>). Are you sure you want to continue?",
+    "continueUntrustedRedirectSubtitle": "You are trying to redirect to a domain that does not match your configured domain (<code>{{cookieDomain}}</code>). Are you sure you want to continue?",
     "logoutFailTitle": "Failed to log out",
     "logoutFailSubtitle": "Please try again",
     "logoutSuccessTitle": "Logged out",

frontend/src/pages/continue-page.tsx

@@ -14,7 +14,7 @@ import { Navigate, useLocation, useNavigate } from "react-router";
 import { useEffect, useState } from "react";
 
 export const ContinuePage = () => {
-  const { rootDomain } = useAppContext();
+  const { cookieDomain } = useAppContext();
   const { isLoggedIn } = useUserContext();
   const { search } = useLocation();
   const { t } = useTranslation();
@@ -33,8 +33,8 @@ export const ContinuePage = () => {
     : null;
   const isTrustedRedirectUri =
     redirectUriObj !== null
-      ? redirectUriObj.hostname === rootDomain ||
-        redirectUriObj.hostname.endsWith(`.${rootDomain}`)
+      ? redirectUriObj.hostname === cookieDomain ||
+        redirectUriObj.hostname.endsWith(`.${cookieDomain}`)
       : false;
   const isAllowedRedirectProto =
     redirectUriObj !== null
@@ -105,7 +105,7 @@ export const ContinuePage = () => {
               components={{
                 code: <code />,
               }}
-              values={{ rootDomain }}
+              values={{ cookieDomain }}
             />
           </CardDescription>
         </CardHeader>

frontend/src/schemas/app-context-schema.ts

@@ -5,6 +5,7 @@ export const appContextSchema = z.object({
   title: z.string(),
   genericName: z.string(),
   appUrl: z.string(),
+  cookieDomain: z.string(),
   forgotPasswordMessage: z.string(),
   oauthAutoRedirect: z.enum(["none", "github", "google", "generic"]),
   backgroundImage: z.string(),