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Parallels / docker-machine-parallels

Parallels driver for Docker Machine https://github.com/docker/machine
MIT License
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host.docker.internal not supported #101

Closed rburgst closed 3 years ago

rburgst commented 3 years ago

newer docker for mac versions support mapping the docker host address to host.docker.internal, see also https://docs.docker.com/docker-for-windows/networking/

this is not supported in docker machine for parallels.

legal90 commented 3 years ago

Hi @rburgst Yes, I can confirm it's not supported in Docker Machine, but there is nothing what we can do with that on our plugin side. And unfortunately I don't think it will ever be available in Docker Machine, because both Docker Machine and boot2docker (the Linux distribution with Docker Engine) are in maintenance mode / end-of-support:

I can only recommend you trying the explicit --add-host argument (or its analogue for docker-compose if you use it):

$ docker run -it --add-host=host.docker.internal:$(docker-machine ip) alpine cat /etc/hosts
127.0.0.1   localhost
::1 localhost ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
10.211.55.80    host.docker.internal
172.17.0.2  063361bb830b
rburgst commented 3 years ago

Thanks a lot for your prompt reply!