In general, you want:

• A docker-compose file with the engine and any extra components required (e.g. MongoDB)
• Change the .sgconfig file to have the required configuration of the engine (e.g extra mount handlers)
• An example.yaml file that runs the example (see the file in the current directory for inspiration):
  • Clean up (docker-compose down -v) before and after running the example
  • Examples are supposed to be run from the same directory that the YAML is located in
  • If one command in a block fails (returns nonzero), the whole example fails
  • There's a test suite in test/ that automatically scans through all directories with example.yaml and runs them without pausing (to check that the example can be run through and doesn't crash). Run pytest from the examples/ directory to run all tests or pytest -k folder_name to run just one.

../run_example.py example.yaml and press ENTER when prompted to go through the steps.