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Commit Graph

24 Commits

Author SHA1 Message Date
Harald Hoyer
9e5f0f9291 Make initrd.target the default target in the initrd
First, rename root-fs.target to initrd-root-fs.target to clarify its usage.

Mount units with "x-initrd-rootfs.mount" are now ordered before
initrd-root-fs.target. As we sometimes construct /sysroot mounts in
/etc/fstab in the initrd, we want these to be mounted before the
initrd-root-fs.target is active.

initrd.target can be the default target in the initrd.

                             (normal startup)
                                    :
                                    :
                                    v
                              basic.target
                                    |
             ______________________/|
            /                       |
            |                  sysroot.mount
            |                       |
            |                       v
            |             initrd-root-fs.target
            |                       |
            |                       v
            |            initrd-parse-etc.service
(custom initrd services)            |
            |                       v
            |            (sysroot-usr.mount and
            |             various mounts marked
            |               with fstab option
            |                x-initrd.mount)
            |                       |
            |                       v
            |                initrd-fs.target
            |                       |
            \______________________ |
                                   \|
                                    v
                               initrd.target
                                    |
                                    v
                          initrd-cleanup.service
                               isolates to
                         initrd-switch-root.target
                                    |
                                    v
             ______________________/|
            /                       |
            |        initrd-udevadm-cleanup-db.service
            |                       |
(custom initrd services)            |
            |                       |
            \______________________ |
                                   \|
                                    v
                        initrd-switch-root.target
                                    |
                                    v
                        initrd-switch-root.service
                                    |
                                    v
                               switch-root
2013-03-15 00:49:37 +01:00
Harald Hoyer
700e07ffd5 add initrd-fs.target and root-fs.target
Instead of using local-fs*.target in the initrd, use root-fs.target for
sysroot.mount and initrd-fs.target for /sysroot/usr and friends.

Using local-fs.target would mean to carry over the activated
local-fs.target to the isolated initrd-switch-root.target and thus in
the real root. Having local-fs.target already active after
deserialization causes ordering problems with the real root services and
targets.

We better isolate to targets for initrd-switch-root.target, which are
only available in the initrd.
2013-03-13 08:11:17 +01:00
Umut Tezduyar
4f19b1df41 man: remove boot up runlevel support
As of 3cdebc217c support for
distro specific boot up runlevels has been dropped.
2013-02-04 22:39:56 +01:00
Lennart Poettering
5d4caf5654 service: ignore dependencies on $syslog and $local_fs in LSB scripts
We no longer allow early-boot init scripts, however in late boot the
syslog socket and local mounts are established anyway, so let's simplify
our dep graph a bit.

If $syslog doesn't resolve to syslog.target anymore there's no reason to
keep syslog.target around anymore. Let's remove it.

Note that many 3rd party service unit files order themselves after
syslog.target. These will be dangling dependencies now, which should be
unproblematic, however.
2013-01-16 21:34:09 +01:00
Thomas Hindoe Paaboel Andersen
a485210ce7 man: typo fixes 2013-01-16 21:01:30 +01:00
Kay Sievers
3f141375cb service: sysv - remove distribution specific targets
Systemd should not introduce any new facilities. Distributions which still
need to support their non-standard/legacy facilities should add them as
patches to their packaging.

The following facilities are no longer recognized:
  $x-display-manager
  $mail-transfer-agent
  $mail-transport-agent
  $mail-transfer-agent
  $smtp
  $null

This target is no longer available:
  mail-transfer-agent.target
2013-01-16 04:26:49 +01:00
Lennart Poettering
aa6c53bf05 man: link in wiki documentation about network.target 2013-01-15 04:12:53 +01:00
Thomas Hindoe Paaboel Andersen
f848f8d87e man: typo fixes
Fixes a few more typos. Also changes a "Accept=no" to
"Accept=false" to be consistent with the previous examples
in the same man page.
2012-11-01 23:35:34 +01:00
Lennart Poettering
669b04a492 service: drop special HTTP server target, as it is a bad idea anf Fedora specific
This was premarily intended to support the LSB facility $httpd which is
only known by Fedora, and a bad idea since it lacks any real-life
usecase.

Similar, drop support for some other old Fedora-specific facilities.

Also, document the rules for introduction of new facilities, to clarify
the situation for the future.
2012-10-31 02:55:04 +01:00
Lennart Poettering
6524990fdc logind: support for hybrid sleep (i.e. suspend+hibernate at the same time) 2012-10-28 00:50:35 +02:00
Michael Biebl
eac223e134 man: the corresponding LSB facility to rpcbind.target is $portmap 2012-10-23 02:34:02 +02:00
Lennart Poettering
9980033377 man: add various links from man pages to appropriate wiki pages 2012-06-28 18:58:56 +02:00
Lennart Poettering
f5ccf26ded man: document systemd-update-generator 2012-06-27 15:12:29 +02:00
Lennart Poettering
0e0320e045 units: rename halt/hibernate/kexec/poweroff/reboot/suspend to systed-xxx
These service units also execute our own code, hence rename the
accordingly and prefix them with systemd-
2012-06-25 14:28:50 +02:00
Lennart Poettering
013d8a39a6 man: introduce bootup(7) 2012-06-22 23:14:19 +02:00
Lennart Poettering
49dbfa7b2b units: introduce new Documentation= field and make use of it everywhere
This should help making the boot process a bit easier to explore and
understand for the administrator. The simple idea is that "systemctl
status" now shows a link to documentation alongside the other status and
decriptionary information of a service.

This patch adds the necessary fields to all our shipped units if we have
proper documentation for them.
2012-05-21 15:14:51 +02:00
Lennart Poettering
6edd7d0a09 sleep: implement suspend/hibernate as first class targets 2012-05-08 13:54:23 +02:00
Lennart Poettering
5430f7f2bc relicense to LGPLv2.1 (with exceptions)
We finally got the OK from all contributors with non-trivial commits to
relicense systemd from GPL2+ to LGPL2.1+.

Some udev bits continue to be GPL2+ for now, but we are looking into
relicensing them too, to allow free copy/paste of all code within
systemd.

The bits that used to be MIT continue to be MIT.

The big benefit of the relicensing is that closed source code may now
link against libsystemd-login.so and friends.
2012-04-12 00:24:39 +02:00
Lennart Poettering
082694b75f units: introduce nss-user-lookup.target
This separates user/group NSS lookups from host/network NSS lookups.

By default order all network mounts after host/network NSS lookups now,
and logind execution after user/group NSS lookups.
2012-04-11 00:11:18 +02:00
Lennart Poettering
feb88c9ff5 man: update documentation of special units 2012-04-03 22:32:05 +02:00
Lennart Poettering
96b0cb1181 man: systemd.special no longer needs sed logic 2012-02-15 20:26:49 +01:00
Lennart Poettering
9f2c5942e1 man: replace syslog name in man page by configured name 2010-05-17 22:45:52 +02:00
Lennart Poettering
bd3d19a4ea man: complete service.special(7) man page 2010-05-17 19:37:21 +02:00
Lennart Poettering
9f23530860 man: document a few special units 2010-05-16 22:45:11 +02:00