Workaround for dots in environment variables.

[skobkin]

Could some workaround be implemented for dots (.) in ENV variable data?

Currently it's impossible to set nodes and bridges using .env file.

The problem is related to docker-compose itself.
The same problem was fixed in kubernetes/kubernetes#2707, but not in docker-compose (docker/compose#8862)

[nevergone]

Related commir:
https://github.com/compose-spec/godotenv/blob/655269e2565760ac457e473904300398c6150d47/parser.go#L113

[kingledion]

Isn't this fixed now? docker/compose#8862

Can probably close this issue...