Cron Builder

0 9 * * 1-5 /usr/bin/command --arg # descripcion de tarea

[Unit]
Description=Tarea programada

[Timer]
OnCalendar=Mon..Fri *-*-* 9:0:00
Persistent=true

[Install]
WantedBy=timers.target

# Verifica con: systemd-analyze calendar "Mon..Fri *-*-* 9:0:00"

on:
  schedule:
    - cron: '0 9 * * 1-5'

jobs:
  scheduled-job:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - run: echo "Ejecutando tarea programada"

{
  "ScheduleExpression": "cron(0 9 ? * 2-6 *)",
  "Name": "mi-regla",
  "State": "ENABLED"
}

apiVersion: batch/v1
kind: CronJob
metadata:
  name: tarea-programada
spec:
  schedule: "0 9 * * 1-5"
  timeZone: "Europe/Madrid"
  concurrencyPolicy: Forbid
  jobTemplate:
    spec:
      template:
        spec:
          restartPolicy: OnFailure
          containers:
            - name: tarea
              image: busybox:1.36
              args: ["/bin/sh", "-c", "echo ejecutando tarea programada"]

{
  "crons": [
    {
      "path": "/api/mi-cron",
      "schedule": "0 9 * * 1-5"
    }
  ]
}