docker
Docker Networking Over LAN
Describe the bug
Former S/O Post
When building a UI (Angular) in a dev container and running it with --host=0.0.0.0 --port=4200 and forwardPorts: [4200] with EXPOSE 4200 in the dockerfile I can no longer access the webapp over local host (since 4.1.1)
To Reproduce
Steps to reproduce the behavior:
Create a Node/Typescript dev container
Update the devcontainer.json with forwardPorts: [4200]
Update the Dockerfile with EXPOSE 4200
install the angular CLI and create a new project ng new test-app
run the app using ng serve --host=0.0.0.0 --port=4200
identify your computer's IP address, and from trusted local network navigate to 192.168.xxx.xxx:4200
--Error connection refused--
Expected behavior Should show the angular application
Screenshots N/A
Desktop (please complete the following information):
- OS: Both Windows 10 & iOS
- Version [e.g. 22]
Version of Docker Desktop:
You can find the version by clicking on the About Docker Desktop menu
Version 4.2.0 (70708)
Engine: 20.10.10
Compose: 1.29.2
Credential Helper: 0.6.4
Kubernetes: v1.21.5
Snyk: v1.563.0
Additional context This used to work back in 4.1.1
Hi @EvanSchalton
Are you using Docker Dev Environments or Dev Containers from VsCode? If I'm looking to the Stack Overflow Post, it seems to be related to Microsoft Dev Containers and not Docker Dev Environments If so, I think the best place to report this issue should be this repo
