ansible 实现任务计划
2018-08-04
ansible 实现任务计划
需用模块 cron
创建一个任务计划
[root@server ~]# ansible client.test.com -m cron -a "name=test_cron job='/bin/bash /usr/local/sbin/1.sh' weekday=6"
client.test.com | SUCCESS => {
"changed": true,
"envs": [],
"jobs": [
"test_cron"
]
}
查看一下
[root@server ~]# ansible client.test.com -m shell -a "crontab -l"
client.test.com | SUCCESS | rc=0 >>
*/10 * * * * ntpdate s1a.time.edu.cn >/dev/null 2>&1
#Ansible: test_cron
* * * * 6 /bin/bash /usr/local/sbin/1.sh
删除这个 test_cron
[root@server ~]# ansible client.test.com -m cron -a "name=test_cron state=absent"
client.test.com | SUCCESS => {
"changed": true,
"envs": [],
"jobs": []
}
[root@server ~]# ansible client.test.com -m shell -a "crontab -l" client.test.com | SUCCESS | rc=0 >>
*/10 * * * * ntpdate s1a.time.edu.cn >/dev/null 2>&1
任务计划列表里已经没有了 test_cron 的 job
其他的时间表示:分钟 minute 小时 hour 日期 day 月份 month
[root@server ~]# ansible client.test.com -m cron -a "name=test_cron job='/bin/bash /usr/local/sbin/1.sh' day='1-10' weekday=6"
[root@server ~]# ansible client.test.com -m shell -a "crontab -l" client.test.com | SUCCESS | rc=0 >>
*/10 * * * * ntpdate s1a.time.edu.cn >/dev/null 2>&1
#Ansible: test_cron
* * 1-10 * 6 /bin/bash /usr/local/sbin/1.sh
[root@server ~]# ansible client.test.com -m cron -a "name=test_cron job='/bin/bash /usr/local/sbin/1.sh' day='1,5,10' weekday=6"
[root@server ~]# ansible client.test.com -m shell -a "crontab -l" client.test.com | SUCCESS | rc=0 >>
*/10 * * * * ntpdate s1a.time.edu.cn >/dev/null 2>&1
#Ansible: test_cron
* * 1,5,10 * 6 /bin/bash /usr/local/sbin/1.sh