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Config::Model::models::Systemd::Section::Install(3pm) User Contributed Perl Documentation Config::Model::models::Systemd::Section::Install(3pm)

NAME

Config::Model::models::Systemd::Section::Install - Configuration class Systemd::Section::Install

DESCRIPTION

Configuration classes used by Config::Model

common install section

Elements

Alias

A space-separated list of additional names this unit shall be installed under. The names listed here must have the same suffix (i.e. type) as the unit file name. This option may be specified more than once, in which case all listed names are used. At installation time, systemctl enable will create symlinks from these names to the unit filename. Note that not all unit types support such alias names, and this setting is not supported for them. Specifically, mount, slice, swap, and automount units do not support aliasing. Optional. Type list of uniline.

WantedBy

This option may be used more than once, or a space-separated list of unit names may be given. A symbolic link is created in the .wants/ or .requires/ directory of each of the listed units when this unit is installed by systemctl enable. This has the effect that a dependency of type "Wants" or "Requires" is added from the listed unit to the current unit. The primary result is that the current unit will be started when the listed unit is started. See the description of "Wants" and "Requires" in the [Unit] section for details.

WantedBy=foo.service in a service bar.service is mostly equivalent to Alias=foo.service.wants/bar.service in the same file. In case of template units, systemctl enable must be called with an instance name, and this instance will be added to the .wants/ or .requires/ list of the listed unit. E.g. WantedBy=getty.target in a service getty@.service will result in systemctl enable getty@tty2.service creating a getty.target.wants/getty@tty2.service link to getty@.service. Optional. Type uniline.

Also

Additional units to install/deinstall when this unit is installed/deinstalled. If the user requests installation/deinstallation of a unit with this option configured, systemctl enable and systemctl disable will automatically install/uninstall units listed in this option as well.

This option may be used more than once, or a space-separated list of unit names may be given. Optional. Type uniline.

DefaultInstance

In template unit files, this specifies for which instance the unit shall be enabled if the template is enabled without any explicitly set instance. This option has no effect in non-template unit files. The specified string must be usable as instance identifier. Optional. Type uniline.

RequiredBy

This option may be used more than once, or a space-separated list of unit names may be given. A symbolic link is created in the .wants/ or .requires/ directory of each of the listed units when this unit is installed by systemctl enable. This has the effect that a dependency of type "Wants" or "Requires" is added from the listed unit to the current unit. The primary result is that the current unit will be started when the listed unit is started. See the description of "Wants" and "Requires" in the [Unit] section for details.

WantedBy=foo.service in a service bar.service is mostly equivalent to Alias=foo.service.wants/bar.service in the same file. In case of template units, systemctl enable must be called with an instance name, and this instance will be added to the .wants/ or .requires/ list of the listed unit. E.g. WantedBy=getty.target in a service getty@.service will result in systemctl enable getty@tty2.service creating a getty.target.wants/getty@tty2.service link to getty@.service. Optional. Type uniline.

SEE ALSO

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cme
2017-01-16 perl v5.24.1