include:
- project: mikebryant/include-source-example
  file: /template.yaml
  ref: 1.0.0
-   project: mikebryant/include-source-example2
    file: /template.yaml
    ref: master
- {"project":"mikebryant/include-source-example3", "file": "/template.yaml",}
- {}

script:
- !reference [.setup, script]
- !reference [arbitrary job name with space and no starting dot, nested1, nested2, nested3]