* Getting Started
** [ ] Initial Command Line Interface
*** Execution Environment Spec
**** Can define the rest of the inputs
*** List of collections
*** Location of Automation Hub/Galaxy
*** Base Image
*** Docker or Podman/Buildah?
*** Path to resulting Dockerfile/containerfile stdout?
** [ ] Dependency Resolution
*** Will need to start base image to resolve dependencies
**** docker run base-image <some command>
     Add volume containing collections
** [ ] Write Dockerfile/containerfile
