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August 17, 2022 12:33
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Cron job using bash script
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| ### Cron job using bash script | |
| ``` | |
| #!/bin/sh | |
| crontab -l > cron_backup | |
| echo "0 10 * * * sudo /home/<user>/job.sh >/dev/null 2>&1" >> cron_backup | |
| crontab cron_backup | |
| rm cron_backup | |
| ``` | |
| Another version | |
| ``` | |
| #!/bin/bash | |
| (crontab -l; echo "0 10 * * * /home/<user>/job.sh") | sort -u | crontab - | |
| ``` | |
| Ref - https://www.baeldung.com/linux/create-crontab-script |
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