title: Docker Mount Configuration Container Creation Error
body: <p>I'm trying to create a container from a docker image for a project I'm working on (project sidewalk).  The container spins up correctly except for the last step where it gives me this error:</p>
  
  <pre><code>Creating projectsidewalk-db ... error                                                                                   
  ERROR: for projectsidewalk-db  Cannot create container for service db: invalid volume specification: 'C:\Users\johns\OneDrive\documents\GitHub\sidewalkwebpage\db\init.sh:/docker-entrypoint-initdb.d/init.sh:rw': 
  invalid mount config for type "bind": source path must be a directory
  
  ERROR: for db  Cannot create container for service db: invalid volume specification: 'C:\Users\johns\OneDrive\documents\GitHub\sidewalkwebpage\db\init.sh:/docker-entrypoint initdb.d/init.sh:rw': 
  invalid mount config for type "bind": source path must be a directory
  ERROR: Encountered errors while bringing up the project.
  make: *** [docker-up-db] Error 1
  </code></pre>
  
  <p>I've looked on other Stack Overflow threads and I've tried the fix where I create a new variable <code>COMPOSE_CONVERT_WINDOWS_PATHS</code> and set it equal to one, but it didn't work.  I was wondering if anyone knows how to fix this problem.</p>