I’ve got a VirtualBox VM that uses NAT networking, with a port forward entry that looks like this:
Host IP: 127.0.0.1, Host Port: 55555 Guest IP: 10.0.2.15 Guest Port: 80
I’d like to run some Behat tests on that web app, and am trying to use the selenium/standalone-chrome docker to get this done:
docker run -d -p 4444:4444 selenium/standalone-chrome:3.4.0-einsteinium
With the VM and Docker running, I try to execute my behat tests that are configured like so:
Yet it seems that while I am able to access port 55555 from my browser, the Docker cannot. How can I get the Docker to access that port? Right now, it errors out with this message:
This site can’t be reached 127.0.0.1 refused to connect. Try: Checking the connection Checking the proxy and the firewall ERR_CONNECTION_REFUSED Reload DETAILS
I imagine it’s rooted in how 127.0.0.1 is the docker container itself, but I am not certain how to ‘get out’ properly.
Thanks for your help, admittedly new to Docker.