I'm trying to install DCP (Docker Universal Control Plane) on a Ubuntu guest virtual machine on VMware (on a Windows 10 host, with bridged network) in order to install and use DTR (Docker Trusted Registery) on it.
This command
docker run --rm -it -v /var/run/docker.sock:/var/run/docker.sock --name ucp docker/ucp install -i --host-address 172.17.9.102
returns:
INFO[0000] Verifying your system is compatible with UCP
INFO[0000] Your engine version 1.12.1, build 23cf638 (4.4.0-31-generic) is compatible
Please choose your initial UCP admin password:
Confirm your initial password:
INFO[0007] All required images are present
WARN[0007] None of the hostnames we'll be using in the UCP certificates [ubuntu 127.0.0.1 172.17.0.1 172.17.9.102] contain a domain component. Your generated certs may fail TLS validation unless you only use one of these shortnames or IPs to connect. You can use the --san flag to add more aliases
You may enter additional aliases (SANs) now or press enter to proceed with the above list.
Additional aliases:
INFO[0009] Installing UCP with host address 172.17.9.102 - If this is incorrect, please specify an alternative address with the '--host-address' flag
INFO[0000] Checking that required ports are available and accessible
FATA[0032] The following required ports are blocked on your host: 12385, 12383, 12376, 12379, 12384, 12381, 2376, 12382, 12386, 12380, 443. Check your firewall settings.
So do you guys have a solution for this? Is it possible to open these ports only for the virtual machine? So, I mean having different 'firewall' settings than this?
PS. I think I'm not allowed to change firewall settings on the host OS (Windows 10).
Thanks!
It looks like you already had docker 1.12 installed and you updated docker 1.12-cs engine on top of this. Solution will be, you remove docker engine binary, install docker engine 1.12-cs2 again and try.