---
kind: pipeline
name: one

steps:
- name: build
  image: alpine
  commands:
  - env | sort

---
kind: pipeline
name: two

steps:
- name: build
  image: alpine
  commands:
  - env | sort
  - false

---
kind: signature
hmac: b7cd1a6bf1ec21accbe3dd5f1eba4acc32b69778191b83cb4ceaf003eed80176

...