status-reference.yaml

# The status reference example combines the use of a status result,
# along with conditionals, to take a dynamic path in the
# workflow. In this example, depending on the status of 'flakey-container'
# the template will either run the 'succeeded' step or the 'failed' step.
apiVersion: argoproj.io/v1alpha1
kind: Workflow
metadata:
  generateName: status-reference-
spec:
  entrypoint: status-reference
  templates:
    - name: status-reference
      steps:
        - - name: flakey-container
            template: flakey-container
            continueOn:
              failed: true
        - - name: failed
            template: failed
            when: "{{steps.flakey-container.status}} == Failed"
          - name: succeeded
            template: succeeded
            when: "{{steps.flakey-container.status}} == Succeeded"

    - name: flakey-container
      container:
        image: alpine:3.6
        command: [sh, -c]
        args: ["exit 1"]

    - name: failed
      container:
        image: alpine:3.6
        command: [sh, -c]
        args: ["echo \"the flakey container failed\""]

    - name: succeeded
      container:
        image: alpine:3.6
        command: [sh, -c]
        args: ["echo \"the flakey container passed\""]