No Hot Reload using a Docker container

Description

When working in Gridsome in a Docker container, hot reload doesn’t seem to work.

Steps to reproduce

Install a new gridsome install in a docker image with some tips to make everything works wonders like host: 0.0.0.0 and the .env file for GraphQL endpoint.

Used #58 and #134 for making it work in docker.

Expected result

When modifying code in src folder, the development server should re-compile the changed files.

Actual result

Nothing changes. I just got this error:

I need to stop the container and create a new one to make changes appear.

Environment

Libs:
- gridsome version: 0.6.3
- @gridsome/cli version: 0.1.1


Browser:
- [X] Chrome (desktop) version 74.0.3729.169 (64 bits)
 
For Tooling issues:
- Node version: 10.16.0
- Platform: Docker on Windows 10 WSL

[hjvedvik]

This will be improved in the next release 😃 The default host will be 0.0.0.0. And the GraphQL and SockJS endpoints will be /___graphql and /___echo instead of full absolute URLs. SockJS will also run on the same port as the site.

[DirtyF]

This should be fixed in 0.7.x.