Puppet Advanced Guide--service Resources detailed

Service Resources

The service resource can not only start, restart and close the daemon of the program, monitor the status of the process, but also can add the daemon to the self-boot.

1. Common Properties of service resources

Service {' Resource title ':

Binary

Enable

Ensure

Hasrestart

Hasstatus

Name

Path

Pattern

Restart

Start

Status

Stop

Provider

｝

Enable: Specifies whether the service starts at boot time and can be set to true and false.

ensure: Whether the service is running, running is running, and stopped represents stopping the service.

Name: daemon names.

Path: Starts the script search path.

Hasrestart: Indicates whether the management script supports the restart parameter, and if not, use stop and start to implement the restart effect.

Hasstatus: Indicates whether the management script supports the status parameter, puppet uses the status parameter to determine if the service is already running, and if the status parameter is not supported, Puppet uses the lookup run process list to determine if a service is running.

provider: default is init.

Case

Start the httpd daemon

Service {' httpd ':

ensure = running,

}

Set httpd boot from

Service {' httpd ':

ensure = True,

}

please pay attention to http://www.wzlinux.com:45 and http://www.wzlinux.com .

This article is from the "Small Drops Linux" blog, make sure to keep this source http://wangzan18.blog.51cto.com/8021085/1685650

Puppet Advanced Guide--service Resources detailed