ci: update Docker entrypoint

Dockerfile

@@ -13,4 +13,4 @@ RUN pip install . --no-cache-dir
 EXPOSE 8000
 
 
-ENTRYPOINT ["panel", "serve", "/app/src/aind_metadata_viz/app.py", "--static-dirs", "images=src/aind_metadata_viz/images", "--port", "8000", "--allow-websocket-origin", "0.0.0.0:8000", "--keep-alive", "10000"]
+ENTRYPOINT ["sh", "-c", "panel serve /app/src/aind_metadata_viz/app.py --static-dirs images=src/aind_metadata_viz/images --address 0.0.0.0 --port 8000 --allow-websocket-origin ${ALLOW_WEBSOCKET_ORIGIN} --keep-alive 10000"]

README.md

@@ -45,3 +45,17 @@ nohup panel serve ./src/aind_metadata_viz/app.py --allow-websocket-origin=10.128
 ```
 
 The process (should) auto-restart on reboot. See `crontab -e`
+
+## CI/CD
+There is a `Dockerfile` which includes the entrypoint to launch the app.
+
+### Local dev
+1. Build the Docker image locally and run a Docker container:
+```sh
+docker build -t aind-metadata-viz .
+docker run -e ALLOW_WEBSOCKET_ORIGIN=localhost:8000 -p 8000:8000 aind-metadata-viz
+```
+2. Navigate to 'localhost:8000` to view the app.
+
+### Dev
+1. On pushes to the `dev` branch, a GitHub Action will run to publish a Docker image to `ghcr.io/allenneuraldynamics/aind-metadata-viz:dev`.