Enable Ente CLI persistence and update docs

POSTINSTALL.md

@@ -22,33 +22,24 @@ Supported variables:
 
 ## Required: DNS Subdomains
 
-Ente now serves supporting apps on dedicated hosts. Create DNS records (CNAME or A) for:
+Ente now serves supporting apps on dedicated hosts. Create DNS records (CNAME or A) and add matching alias domains in Cloudron for:
 
-- `accounts.<root-domain>`
-- `auth.<root-domain>`
-- `cast.<root-domain>`
-- `albums.<root-domain>`
-- `family.<root-domain>`
+- `auth.<app-domain>`
+- `accounts.<app-domain>`
+- `cast.<app-domain>`
+- `albums.<app-domain>`
+- `family.<app-domain>`
 
-For example, if you installed the app at `ente.due.ren`, create records for `accounts.due.ren`, `auth.due.ren`, etc., all pointing to `ente.due.ren`. After adding the DNS records, open the Cloudron dashboard → Ente app → Domains tab and add each hostname as an alias. DNS propagation must complete before the `/accounts` and `/auth` apps will accept sessions.
+For example, if you installed the app at `ente.cloudron.io`, create records for `auth.ente.cloudron.io`, `accounts.ente.cloudron.io`, etc., all pointing to `ente.cloudron.io`, then add each hostname as an alias in the Cloudron dashboard.
 
-## Next Steps
+## Administration
 
-- Visit the app URL and create the first administrator account.
-- Configure the Ente mobile apps to use your custom server (`Settings → Advanced → Custom Server`).
-- Optional: set the environment variables `CLOUDRON_OIDC_IDENTIFIER`, `CLOUDRON_OIDC_CLIENT_ID`, and `CLOUDRON_OIDC_CLIENT_SECRET` to enable Cloudron SSO in the generated Museum config.
-- Administrative CLI tooling is available inside the container. Open a terminal and run:
+- Use the bundled CLI from the Cloudron web terminal:
   ```bash
-  cloudron exec --app ente.due.ren -- sudo -u cloudron ente --help
-  cloudron exec --app ente.due.ren -- sudo -u cloudron ente admin --help
+  cloudron exec --app ente.cloudron.io -- sudo -u cloudron ente --help
   ```
-  The CLI stores its state at `/app/data/cli-data` (inside the container it is available at `/cli-data`). Consult the upstream CLI guide for per-command usage, including storage quota adjustments.
-
-## Administration Helpers
-
-- The Ente CLI binary is shipped at `/app/code/ente`. Run it via the Cloudron web terminal.
-- CLI configuration lives at `/app/data/home/.ente/config.yaml` and already points to `https://<your-domain>/api`.
-- The main Museum configuration is generated at `/app/data/museum/configurations/local.yaml`. Delete this file to regenerate it with updated environment variables.
+  CLI state lives at `/app/data/cli-data` (available inside the container at `/cli-data`).
+- Follow Ente’s upstream guides to [whitelist administrative accounts](https://ente.io/help/self-hosting/administration/users#whitelist-admins) and to [adjust user storage quotas](https://ente.io/help/self-hosting/administration/cli).
 
 Logs are streamed to the Cloudron dashboard. For deeper inspection use:
 ```bash