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NAME | SYNOPSIS | DESCRIPTION | FILES | OPTIONS | NOTES | SEE ALSO | AUTHORS | COLOPHON |
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DH_SYSTEMD_ENABLE(1) Debhelper DH_SYSTEMD_ENABLE(1)
dh_systemd_enable - enable/disable systemd unit files
dh_systemd_enable [debhelper options] [--no-enable] [--name=name]
[unit file ...]
dh_systemd_enable is a debhelper program that is responsible for
enabling and disabling systemd unit files.
In the simple case, it finds all unit files installed by a
package (e.g. bacula-fd.service) and enables them. It is not
necessary that the machine actually runs systemd during package
installation time, enabling happens on all machines in order to
be able to switch from sysvinit to systemd and back.
In the complex case, you can call dh_systemd_enable and
dh_systemd_start manually (by overwriting the debian/rules
targets) and specify flags per unit file. An example is colord,
which ships colord.service, a dbus-activated service without an
[Install] section. This service file cannot be enabled or
disabled (a state called "static" by systemd) because it has no
[Install] section. Therefore, running dh_systemd_enable does not
make sense.
For only generating blocks for specific service files, you need
to pass them as arguments, e.g. dh_systemd_enable quota.service
and dh_systemd_enable --name=quotarpc quotarpc.service.
debian/package.service, debian/package@.service
If this exists, it is installed into
usr/lib/systemd/system/package.service (or
usr/lib/systemd/system/[email protected]) in the package build
directory.
debian/package.tmpfile
If this exists, it is installed into
usr/lib/tmpfiles.d/package.conf in the package build
directory.
debian/package.target, debian/package@.target
If this exists, it is installed into
usr/lib/systemd/system/package.target (or
usr/lib/systemd/system/[email protected]) in the package build
directory.
debian/package.socket, debian/package@.socket
If this exists, it is installed into
usr/lib/systemd/system/package.socket (or
usr/lib/systemd/system/[email protected]) in the package build
directory.
debian/package.mount
If this exists, it is installed into
usr/lib/systemd/system/package.mount in the package build
directory.
debian/package.path, debian/package@.path
If this exists, it is installed into
usr/lib/systemd/system/package.path (or
usr/lib/systemd/system/[email protected]) in the package build
directory.
debian/package.timer, debian/package@.timer
If this exists, it is installed into
usr/lib/systemd/system/package.timer (or
usr/lib/systemd/system/[email protected]) in the package build
directory.
--no-enable
Disable the service(s) on purge, but do not enable them on
install.
Note that this option does not affect whether the services
are started. That is controlled by dh_systemd_start(1)
(using e.g. its --no-start option).
--name=name
Install the service file as name.service instead of the
default filename, which is the package.service. When this
parameter is used, dh_systemd_enable looks for and installs
files named debian/package.name.service instead of the usual
debian/package.service.
Note that this command is not idempotent. dh_prep(1) should be
called between invocations of this command (with the same
arguments). Otherwise, it may cause multiple instances of the
same text to be added to maintainer scripts.
Note that dh_systemd_enable should be run before dh_installinit.
The default sequence in dh does the right thing, this note is
only relevant when you are calling dh_systemd_enable manually.
dh_systemd_start(1), debhelper(7)
[email protected]
This page is part of the debhelper (helper programs for
debian/rules) project. Information about the project can be
found at [unknown -- if you know, please contact man-
[email protected]] If you have a bug report for this manual page,
send it to [email protected]. This page was obtained from
the project's upstream Git repository
⟨https://salsa.debian.org/debian/debhelper.git⟩ on 2024-06-14.
(At that time, the date of the most recent commit that was found
in the repository was 2024-06-09.) If you discover any rendering
problems in this HTML version of the page, or you believe there
is a better or more up-to-date source for the page, or you have
corrections or improvements to the information in this COLOPHON
(which is not part of the original manual page), send a mail to
[email protected]
13.11.9 2023-12-22 DH_SYSTEMD_ENABLE(1)
Pages that refer to this page: dh(1), debhelper(7)
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HTML rendering created 2024-06-26 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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