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Cron Workflow

Note

This example is a replication of an Argo Workflow example in Hera. The upstream example can be found here.

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from hera.workflows import Container, CronWorkflow

with CronWorkflow(
    name="hello-world",
    entrypoint="hello-world-with-time",
    schedule="* * * * *",
    timezone="America/Los_Angeles",
    starting_deadline_seconds=0,
    concurrency_policy="Replace",
    successful_jobs_history_limit=4,
    failed_jobs_history_limit=4,
    cron_suspend=False,
) as w:
    print_message = Container(
        name="hello-world-with-time",
        image="busybox",
        command=["echo"],
        args=["🕓 hello world. Scheduled on: {{workflow.scheduledTime}}"],
    )

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apiVersion: argoproj.io/v1alpha1
kind: CronWorkflow
metadata:
  name: hello-world
spec:
  concurrencyPolicy: Replace
  failedJobsHistoryLimit: 4
  schedule: '* * * * *'
  startingDeadlineSeconds: 0
  successfulJobsHistoryLimit: 4
  suspend: false
  timezone: America/Los_Angeles
  workflowSpec:
    entrypoint: hello-world-with-time
    templates:
    - name: hello-world-with-time
      container:
        image: busybox
        args:
        - "\U0001F553 hello world. Scheduled on: {{workflow.scheduledTime}}"
        command:
        - echo

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