update readme

README.md

@@ -127,33 +127,31 @@ For a full **Nostr backfill** + one-shot prewarm, use **`make prewarm`** (or a h
 
 ## Production / Hub (remote server)
 
-The app runs as a **pre-built** image (no app source on the server). The server only needs `compose.hub.yaml`, a `.env`, and Docker. Default image: `silberengel/unfold:latest`; override with **`UNFOLD_DOCKER_IMAGE`**.
+The app runs as a **pre-built** image (no app source on the server). The server only needs `compose.hub.yaml`, a `.env`, and Docker. Default image: **`silberengel/unfold:gitcitadel`** (GitCitadel site on the **`gitcitadel`** branch); override with **`UNFOLD_DOCKER_IMAGE`**.
 
 | Topic | Notes |
 |-------|--------|
-| `compose.hub.yaml` | Defines **`php`** (FrankenPHP) + **`database`** (MySQL) + **`prewarm`** (same app image: **`app:prewarm` every 10 minutes**, like dev’s `docker/cron`). Optional: disable `prewarm` in Compose if you prefer a host `cron` only. |
-| HTTP | **`HTTP_PUBLISH`** in `.env` maps **host** port → container **80** (default **9080**). Put a reverse proxy (e.g. Apache) in front; set **`TRUSTED_PROXIES`** to match your proxy (often include `127.0.0.0/8` and the Docker bridge CIDR, e.g. `172.16.0.0/12`). |
+| `compose.hub.yaml` | Compose project **`gitcitadel`** (containers e.g. `gitcitadel-php-1`). Defines **`php`** (FrankenPHP) + **`database`** (MySQL) + **`prewarm`** (same app image: **`app:prewarm` every 10 minutes**, like dev’s `docker/cron`). Optional: disable `prewarm` in Compose if you prefer a host `cron` only. |
+| HTTP | **`HTTP_PUBLISH`** in `.env` maps **host** port → container **80** (default **`127.0.0.1:9085`** for `gitcitadel.imwald.eu`). Put a reverse proxy (e.g. Apache) in front; set **`TRUSTED_PROXIES`** to match your proxy (often include `127.0.0.0/8` and the Docker bridge CIDR, e.g. `172.16.0.0/12`). |
 | Secrets | Real **`APP_SECRET`** and **`MYSQL_*`** (or external DB via `DATABASE_URL` if you change the file). Do not commit production `.env`. |
 | `PREWARM_FLAGS` | Optional extra CLI args for the hub **`prewarm`** service (and dev **`cron`**). After editing `.env`, run `docker compose -f compose.hub.yaml up -d --force-recreate prewarm`. |
 
 ### Build, tag, and push (on your machine or CI)
 
-From the **repository root** (same `Dockerfile` as local prod):
+From the **repository root** on the **`gitcitadel`** branch (same `Dockerfile` as local prod):
 
 ```bash
-# Production image
-docker build --platform linux/amd64 --target frankenphp_prod -t YOUR_REGISTRY/unfold:latest .
+# GitCitadel hub image (default in compose.hub.yaml)
+docker build --platform linux/amd64 --target frankenphp_prod -t silberengel/unfold:gitcitadel .
+docker push silberengel/unfold:gitcitadel
 
-# Optional: immutable tag for rollbacks
-docker build --platform linux/amd64 --target frankenphp_prod -t YOUR_REGISTRY/unfold:1.0.0 .
-
-# Push what you use on the server
-docker push YOUR_REGISTRY/unfold:latest
-docker push YOUR_REGISTRY/unfold:1.0.0
+# Optional: immutable tag for rollbacks (set UNFOLD_DOCKER_IMAGE on the server to match)
+docker build --platform linux/amd64 --target frankenphp_prod -t silberengel/unfold:1.0.0 .
+docker push silberengel/unfold:1.0.0
 ```
 
 - Use **`linux/amd64`** if the server is amd64; use **`arm64`** (or a matching `--platform`) for arm servers.
-- The image name must match what the server will pull: either keep **`UNFOLD_DOCKER_IMAGE=YOUR_REGISTRY/unfold:TAG`** in server `.env`, or push to the default name **`silberengel/unfold:latest`**.
+- The image tag must match what the server pulls: push to **`silberengel/unfold:gitcitadel`**, or set **`UNFOLD_DOCKER_IMAGE=YOUR_REGISTRY/unfold:TAG`** in server `.env`.
 
 ### Deploy on the server (pull, up, migrate)
 
@@ -185,7 +183,7 @@ make -f Makefile.hub backfill        # up + migrate + articles-get + prewarm-onc
 **Optional image / tag** (in `.env` or one-shot):
 
 ```bash
-export UNFOLD_DOCKER_IMAGE=YOUR_REGISTRY/unfold:1.0.0
+export UNFOLD_DOCKER_IMAGE=silberengel/unfold:1.0.0
 docker compose -f compose.hub.yaml up -d
 ```