This section includes includes common promise patterns. Refer to them as you
write policy for your system.
- [Aborting execution][Aborting execution]
- [Change detection][Change detection]
- [Check filesystem space][Check filesystem space]
- [Copy single files][Copy single files]
- [Create files and directories][Create files and directories]
- [Customize Message of the Day][Customize Message of the Day]
- [Distribute ssh keys][Distribute ssh keys]
- [Ensure a process is not running][Ensure a process is not running]
- [Ensure a service is enabled and running][Ensure a service is enabled and running]
- [Find the MAC address][Find the MAC address]
- [Install packages][Install packages]
- [Mount NFS filesystem][Mount NFS filesystem]
- [Restart a Process][Restart a Process]
- [Set up sudo][Set up sudo]
- [Set up time management through NTP][Set up time management through NTP]
- [Set up name resolution with DNS][Set up name resolution with DNS]
- [Updating from a central policy server][Updating from a central policy server]