user:root# not required. The specific user whose crontab should be modified.
minute:0,15,30,45# not required. Minute when the job should run ( 0-59, *, */2, etc )
name:"live DNS record gandi"# not required. Description of a crontab entry or, if env is set, the name of environment variable. Required if state=absent. Note that if name is not set and state=present, then a new crontab entry will always be created, regardless of existing ones.