AWS cron表达将每月、每3个月和每年运行一次

Question

我正在尝试在YAML:中创建CRON表达式

1. AWS Cron expression to run at 6AM every month: This what I have: cron(0 6 1 * ? *)
2. Run every 3 months
3. Run once a year in January

有人能帮忙吗。非常感谢

Answer 1

尝试：

2. cron(0 0 1 */3 * *)
3. cron(0 0 1 1 * *)