# Docker Support Running local build with Docker ```shell npm run build ``` The application is already preconfigured to run alongside backend containers within the Docker Compose. If you need to provide custom settings, update `dist/content-ce/app.config.json` file. See [Configuration](/configuration/) section for more details Build and run the container: ```shell ./docker/run.sh ``` The application is configured to run at `http://localhost:8081`. ## Containerized Deployment Typically, you do not need changing application configuration when running ACA in the containerized deployment scenario. All defaults are already preconfigured and pointing to the locally running Nginx proxy. Please refer to [ACS Deployment](https://github.com/Alfresco/acs-deployment) and [ACS Docker Compose](https://github.com/Alfresco/acs-deployment/tree/master/docs/docker-compose) for more details. ## Building manually Update `dist/content-ce/app.config.json` if needed. ```shell # cleanup previous docker rmi -f alfresco/alfresco-content-app # build docker build -t alfresco/alfresco-content-app . ``` You can now run this locally: ```shell docker run --rm -it --user 1000:1000 --publish 8081:8080 alfresco/alfresco-content-app ``` Navigate to `http://localhost:8081`.