Add docker build workflow

Author: al-one

README.md

@@ -227,6 +227,11 @@ CHROME_PERSISTENT_SESSION=true docker compose up --build
    docker compose down
    ```
 
+6. **Using precompiled image**
+   ```bash
+   docker pull ghcr.io/browser-use/web-ui
+   ```
+
 ## Changelog
 - [x] **2025/01/26:** Thanks to @vvincent1234. Now browser-use-webui can combine with DeepSeek-r1 to engage in deep thinking!
 - [x] **2025/01/10:** Thanks to @casistack. Now we have Docker Setup option and also Support keep browser open between tasks.[Video tutorial demo](https://github.com/browser-use/web-ui/issues/1#issuecomment-2582511750).

docker-compose.yml

@@ -1,6 +1,6 @@
 services:
   browser-use-webui:
-    platform: linux/amd64
+    # image: ghcr.io/browser-use/web-ui # Using precompiled image
     build:
       context: .
       dockerfile: ${DOCKERFILE:-Dockerfile}