shipwright-cosign-example/build.yaml

apiVersion: shipwright.io/v1alpha1
kind: Build
metadata:
  name: kaniko-build
spec:
  source:
    url: https://github.com/imjasonh/shipwright-cosign-example
  strategy:
    kind: ClusterBuildStrategy
    name: kaniko
  output:
    image: index.docker.io/imjasonh/signed
    credentials:
      name: dockerhub-dockerconfig
  sign:
    keyPath: cosign.key
    passphrase:
      name: passphrase