Airflow integration into Unity Marketplace

add Airflow and OGC Endpoints to Unity Marketplace and Management Console Interface

Airflow is not deployed automatically to a venue until explicitly selected
Airflow nodes are configurable (number of instances, types, spot, etc via management console)
Market place entry and artifacts are created (See U-CS)
Deployment form Management Interface can be done to a project venue
Deployment integrates with Venue API Gateway (e.g. venue httpd backend)
Deployment is linked with Unity A&A / cognito (TBD)
Health check endpoint is available and defined in marketplace entry
Integration question How does Airflow/CWL DAG know what U-DS bucket it should be writing to with the new OGC App Package/stage-out updates? Is this an SSM param? is it passed in at deploy time?
NEW Gherkin Test case(s) added to System Test DURING THE PLANNING - how will we test the marketplace feature. Is it manual? or can it be automated?
NEW Gherkin Test case(s) implementation added to System Test during PI. If automated, these must implement the above test cases(s)
What Validation test can we use to test the deployment is correctly working?

unity-sds / unity-project-management