Support OGC Application Package input/output bindings

[fmigneault]

Description

Using the new bindings from opengeospatial/ogcapi-processes#546, it is possible to more natively map the OGC Application Package deploy definition to a valid CWL CommandLineTool, with mapping of the docker command line arguments and the collection of its results.

To Do

• The new binding parameters should be added to the corresponding colander definitions of OGC Application Package.
• The resulting OGC Application Package should be converted to the corresponding CWL
  • almost 1-to-1 mappings of arguments
  • maybe some sensible defaults to consider?
• Resume the rest of the deployment procedure as usual, which implies a minimal DockerRequirement check in the converted CWL.

References

• First cut of input and output bindings in the execution unit. opengeospatial/ogcapi-processes#546