templates.yaml

apiVersion: argoproj.io/v1alpha1
kind: WorkflowTemplate
metadata:
  name: workflow-template-print-message
spec:
  entrypoint: print-message
  templates:
  - name: print-message
    inputs:
      parameters:
      - name: message
    container:
      image: busybox
      command: [echo]
      args: ["{{inputs.parameters.message}}"]
---
apiVersion: argoproj.io/v1alpha1
kind: WorkflowTemplate
metadata:
  name: workflow-template-random-fail-template
spec:
  templates:
  - name: random-fail-template
    retryStrategy:
      limit: 10
    container:
      image: python:alpine3.6
      command: [python, -c]
      # fail with a 66% probability
      args: ["import random; import sys; exit_code = random.choice([0, 1, 1]); sys.exit(exit_code)"]
---
apiVersion: argoproj.io/v1alpha1
kind: WorkflowTemplate
metadata:
  name: workflow-template-inner-steps
spec:
  templates:
  - name: print-message
    inputs:
      parameters:
      - name: message
    container:
      image: busybox
      command: [echo]
      args: ["{{inputs.parameters.message}}"]
  - name: inner-steps
    steps:
    - - name: inner-hello1
        templateRef:
          name: workflow-template-print-message
          template: print-message
        arguments:
          parameters:
          - name: message
            value: "inner-hello1"
    - - name: inner-hello2a
        templateRef:
          name: workflow-template-print-message
          template: print-message
        arguments:
          parameters:
          - name: message
            value: "inner-hello2a"
      - name: inner-hello2b
        template: print-message
        arguments:
          parameters:
          - name: message
            value: "inner-hello2b"
---
# The following workflow executes a diamond workflow
#
#   A
#  / \
# B   C
#  \ /
#   D
apiVersion: argoproj.io/v1alpha1
kind: WorkflowTemplate
metadata:
  name: workflow-template-inner-dag
spec:
  templates:
  - name: print-message
    inputs:
      parameters:
      - name: message
    container:
      image: busybox
      command: [echo]
      args: ["{{inputs.parameters.message}}"]
  - name: inner-diamond
    dag:
      tasks:
      - name: inner-A
        templateRef:
          name: workflow-template-print-message
          template: print-message
        arguments:
          parameters:
          - name: message
            value: inner-A
      - name: inner-B
        depends: "inner-A"
        template: print-message
        arguments:
          parameters:
          - name: message
            value: inner-B
      - name: inner-C
        depends: "inner-A"
        template: print-message
        arguments:
          parameters:
          - name: message
            value: inner-C
      - name: inner-D
        depends: "inner-B && inner-C"
        templateRef:
          name: workflow-template-print-message
          template: print-message
        arguments:
          parameters:
          - name: message
            value: inner-D
---
apiVersion: argoproj.io/v1alpha1
kind: WorkflowTemplate
metadata:
  name: workflow-template-submittable
spec:
  entrypoint: print-message
  arguments:
    parameters:
      - name: message
        value: hello world
  templates:
    - name: print-message
      inputs:
        parameters:
          - name: message
      container:
        image: busybox
        command: [echo]
        args: ["{{inputs.parameters.message}}"]