---
kind: pipeline
type: docker
name: default

steps: 
  - name: build
    image: golang
    environment:
      CGO_ENABLED: 1
      GOOS: linux
    commands:
      - go build -a -installsuffix cgo -o app .

trigger:
  event:
    - push

---
kind: signature
hmac: 128442eb962a622f93473fceba2988803c5c852c661f6b026536655f0c476eed

...