boot2docker - An error occurred trying to connect when running docker version command
You have to init shell inside gitbash, use:
$ $(boot2docker shellinit) in terminal.
Here is documentation for mac: https://docs.docker.com/installation/mac/.
This blog post describes the configuration of VirtualBox for Win64 systems after the boot2docker installation.
- Change VirtualBox Global Settings to provide DHCP server on network adapter #2 instead of #3 with exactly the same settings as of #3
- Change boot2docker-vm network configuration of the host-only network adapter from preconfigured adapter #3 to #2