Let's spin up a new instance of a create-react-app project and navigate into the newly created directory with these commands: create-react-app react-hot-loader-demo cd react-hot-loader-demo. To enable hot reload I start the docker container with: docker run -it -p 8081:8080 -e "HOST=0.0.0.0" -v $ {PWD}:/app/ -v /app/node_modules --name my-frontend my-frontend-image. Option 3: Express with webpack-dev-middleware (client & server) Solved vuepress Hot reload not working - lifesaver.codes Hot Module Reload for PWA. Dockerize your app and keep hot-reloading - BAM However, for . Once the command finished, run npm run dev. However, I am not able to do the npm run hot or npm run watch to auto reload or browser sync…. Part 5: Sharing Images with Your Team Using Docker Hub. Since webpack-dev-server v4.0.0, Hot Module Replacement is enabled by default. nextjs and webpack - hot code reload does not within docker container However, the hot code reload does not work when we start the app in the docker, but it works without docker. tip. I have to stop docker-compose everytime I made a change in code. With just 3 lines of code, you can turn on HMR, but with one big caveat: React state and DOM state are not preserved between reloads. This dramatically improves the development experience . Upon code changes, webpack-dev-server generates the bundle file in-memory, so to enjoy 'live-reload', you need to ensure that your html page <script> tags are pointing to the in-memory bundle . r/docker - Need help with Angular hot reloading - reddit.com └ app └ Dockerfile.dev How To Fix Laravel Sail Hot Reloading (HMR) Not Working Error Why webpack-dev-server Live-Reload Is Not Working - Medium Tải lại nóng không hoạt động với webpack-dev-server và docker. 2) Volume mount your local files into your containers. FROM node:latest EXPOSE 8080. Webpack's file watching may not work on certain systems, for example on older versions of Windows and Ubuntu. There are many ways of configuring HMR depending on the needs of a particular project. Hot Reload. The goal is to serve app.js from a different port than the website port and have the hot reload module (HRM) work.