docs: document env vars

2023-09-06 13:21:22 +01:00
parent 654a23e2f6
commit 819664f801
1 changed files with 5 additions and 1 deletions
@@ -15,9 +15,13 @@ up to you to manage.
    like your own personal homepage.
  - `DISCORD_*` should be configured with your Discord application. The redirect URI is `https://<yourdomain>/v1/oauth/callback`.
  - `PEPPER_*` should be unique values. These provide extra anonymity and make it more difficult to get user
-    info. It [is recommended](https://stackoverflow.com/a/9622855) you use at least 32 bytes of randomness, e.g. through `openssl rand -hex 32`.
+    info. It [is recommended](https://stackoverflow.com/a/9622855) you use at least 32 bytes of randomness, e.g. through
+    `openssl rand -hex 32`.
  - `SIZE_LIMIT` is up to you, but should usually be left as default. This is for the settings sync and how
    much data a user can store.
+  - `ALLOWED_USERS` restricts what users can use this API instance for operations like settings sync.
+  - `PROMETHEUS` controls whether or not to expose the `/metrics` endpoint.
+  - `PROXY_HEADER` should be used if you're running it behind a reverse proxy or another service (i.e., Cloudflare).
 4. Create a `docker-compose.override.yml` that maps your ports, like so:
   ```yaml
   services: