title: Windows Host Docker + WSL - Volume mounting issue
body: <p>thx to corona - most of us working from home and due to some convenience, i want to use my windows machine that i have here at home.</p>
  <p>I do run Win10 with DockerDesktop Version 2.3.0.3 with Engine running on Version 19.03.8.
  What I am doing is exposing the docker deamon on localhost in order to use it from my WSL (Version 1, not 2) installed Ubuntu.
  Docker itself works, I can pull images and do basic stuff. But I am facing issues when mounting volumes :-/</p>
  <p>When I try to run my docker-compose up command, it fails with the following error:</p>
  <pre><code>ERROR: for my-service  Cannot start service my-service: error while mounting volume '/var/lib/docker/volumes/someDir/_data': failed to mount local volume: mount /home/myUser/myLocalDirectory:/var/lib/docker/volumes/someDir/_data, flags: 0x1000: no such file or directory
  </code></pre>
  <p>The directory <code>/home/myUser/myLocalDirectory</code> does exist.
  Directory <code>/var/lib/docker/volumes/someDir/_data</code> does not exist on my WSL &quot;host&quot;. There is only a <code>/var/lib/docker-engine/...</code> folder, which is obviously not the one i am looking for :-/</p>
  <p>My working path is <code>/mnt/e/projects/myDockerProject</code> - but i also tried to mount/bind the folder/harddrive like shown <a href="https://github.com/microsoft/WSL/issues/1854#issuecomment-291845122" rel="noreferrer">here</a>.</p>
  <p>All does not work and i am really stuck - do you have any suggestions/explanations?</p>