Merge branch 'feature/t30-standalone-compose-laya-optional' into develop (#30)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

README.md

@@ -64,17 +64,17 @@ nodecast-tv is a modern, web-based IPTV player featuring Live TV, EPG, Movies (V
 
 ### Docker Deployment
 
-The repository includes a ready-to-use `docker-compose.yml`. Run these commands from the repository directory so Compose uses that file and the local Dockerfiles.
+The provided `docker-compose.yml` is standalone: copy that file to an empty deployment directory and run Compose there. You do not need to clone the repository or keep any Dockerfile for a normal deployment. Application data is stored in the `./data` directory next to the Compose file.
 
 #### Standard deployment
 
 Start nodecast-tv without the optional Laya runtime:
 
 ```bash
-docker compose up -d --build nodecast-tv
+docker compose up -d
 ```
 
-The application will be available at `http://localhost:3000`. Live channel analysis continues to work in **Standard** mode when Laya is not running.
+Compose pulls `${NODECAST_IMAGE}` when set, or `gitea.anthonybouteiller.ovh/blomios/nodecast-tv:latest` by default. The application will be available at `http://localhost:3000`. Live channel analysis continues to work in **Standard** mode when Laya is not running.
 
 #### Optional Laya runtime
 
@@ -83,22 +83,31 @@ Laya provides optional local-AI assistance for channel grouping and language det
 Start nodecast-tv and Laya together:
 
 ```bash
-docker compose --profile laya up -d --build
+docker compose --profile laya up -d
 ```
 
-Rebuild and recreate both services after an update:
+Pull newer images and recreate both services after an update:
 
 ```bash
-docker compose --profile laya up -d --build --force-recreate
+docker compose --profile laya pull
+docker compose --profile laya up -d --force-recreate
 ```
 
-Rebuild and recreate only Laya:
+Recreate only Laya:
 
 ```bash
-docker compose --profile laya up -d --build --force-recreate laya
+docker compose --profile laya pull laya
+docker compose --profile laya up -d --force-recreate laya
 ```
 
-The Laya model cache is persisted under `./data/models/laya`. The first analysis can take longer while the runtime downloads or loads its model.
+The optional service uses `${LAYA_IMAGE}` when set, or the project image `gitea.anthonybouteiller.ovh/blomios/nodecast-tv-laya:latest` by default. That image must be published and accessible in your environment. If it is hosted under another registry or tag, create a `.env` file next to `docker-compose.yml`:
+
+```env
+NODECAST_IMAGE=gitea.anthonybouteiller.ovh/blomios/nodecast-tv:latest
+LAYA_IMAGE=registry.example.com/team/nodecast-tv-laya:latest
+```
+
+No third-party Laya image is selected implicitly. If no suitable Laya image is available, omit the `laya` profile and continue using Standard mode. The Laya model cache is persisted under `./data/models/laya`; its first analysis can take longer while the runtime downloads or loads the model.
 
 Inside Compose, nodecast-tv reaches Laya at `http://laya:8000`. When running nodecast-tv directly on the host with a separately exposed Laya runtime, use:
 
@@ -108,7 +117,7 @@ LAYA_BASE_URL=http://localhost:8000 npm start
 
 `http://laya:8000` is a Compose-internal hostname and does not resolve from a host process.
 
-To publish the image, log in if needed with `docker login gitea.anthonybouteiller.ovh`, then run `./scripts/docker-build-push.sh`. Use `--no-push` to build it locally without publishing.
+Repository maintainers can still build and publish the nodecast-tv image with `./scripts/docker-build-push.sh`; this script is not needed by Compose users.
 
 
 ### Hardware Acceleration Setup
@@ -243,7 +252,9 @@ docker compose config --profiles
 
 The standard configuration should list `nodecast-tv`; with the `laya` profile enabled it should list both `nodecast-tv` and `laya`. The available profiles should include `laya`.
 
-If `docker compose ... laya` reports `no such service: laya`, you are usually using an old or different Compose file, or running the command from the wrong directory. Update the checkout, change to the directory containing this repository's `docker-compose.yml`, and run `docker compose config --services` again.
+If `docker compose ... laya` reports `no such service: laya`, you are usually using an old or different Compose file, or running the command from the wrong directory. Replace it with the current standalone `docker-compose.yml`, change to the directory containing that file, and run `docker compose config --services` again.
+
+If Compose cannot pull the Laya image, verify that `LAYA_IMAGE` names a published image and authenticate to its registry if necessary. This does not prevent the standard nodecast-tv service from running without the `laya` profile.
 
 If Settings reports **“The optional Laya runtime is unavailable”**, nodecast-tv remains usable and falls back to Standard analysis. To diagnose Laya, run:
 
@@ -254,16 +265,18 @@ docker compose --profile laya logs laya
 docker compose --profile laya config
 ```
 
-After configuration or image changes, perform a clean recreation:
+After configuration or image changes, pull and perform a clean recreation:
 
 ```bash
-docker compose --profile laya up -d --build --force-recreate
+docker compose --profile laya pull
+docker compose --profile laya up -d --force-recreate
 ```
 
 To recreate only the optional runtime:
 
 ```bash
-docker compose --profile laya up -d --build --force-recreate laya
+docker compose --profile laya pull laya
+docker compose --profile laya up -d --force-recreate laya
 ```
 
 ### Video Won't Play (Black Screen or Loading Forever)

docker-compose.yml

@@ -1,9 +1,6 @@
 services:
   nodecast-tv:
-    build:
-      context: .
-      dockerfile: Dockerfile
-    image: gitea.anthonybouteiller.ovh/blomios/nodecast-tv:latest
+    image: ${NODECAST_IMAGE:-gitea.anthonybouteiller.ovh/blomios/nodecast-tv:latest}
     container_name: nodecast-tv
     ports:
       - "3000:3000"
@@ -20,9 +17,7 @@ services:
 
   laya:
     profiles: ["laya"]
-    build:
-      context: .
-      dockerfile: Dockerfile.laya
+    image: ${LAYA_IMAGE:-gitea.anthonybouteiller.ovh/blomios/nodecast-tv-laya:latest}
     volumes:
       - ./data/models/laya:/models
     environment: