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Commit Graph

1630 Commits

Author SHA1 Message Date
Zbigniew Jędrzejewski-Szmek
aa08982d62 Fix order and document user unit dirs
Fixup for 718880ba0d 'add a transient user unit directory'.
2014-10-02 11:11:31 -04:00
Jan Synacek
9fd290443f journalctl: add --utc option
Introduce option to display time in UTC.
2014-10-02 14:52:32 +02:00
Torstein Husebø
4cf07da260 Correct a few typos 2014-10-02 11:46:23 +02:00
Jan Synacek
86b23b07c9 swap: introduce Discard property
Process possible "discard" values from /etc/fstab.
2014-09-29 11:08:12 -04:00
Emil Renner Berthing
37161c5148 make utmp/wtmp support configurable
This adds --disable-utmp option to configure. If it is used, all
utmp-related functionality, including querying runlevel support,
is removed.
2014-09-26 07:48:35 -04:00
Zbigniew Jędrzejewski-Szmek
8474b70c3a man: use <constant> markup for errno value
We were inconsistent, but marking them up as constants makes more
sense then as variables.
2014-09-25 18:19:03 -04:00
Zbigniew Jędrzejewski-Szmek
4dfefc1914 man: document sd_event_add_{defer,post,exit} 2014-09-25 18:19:03 -04:00
Zbigniew Jędrzejewski-Szmek
edf2573743 man: add sd_event_add_child(3) 2014-09-25 18:19:03 -04:00
Zbigniew Jędrzejewski-Szmek
3144ebcad3 man: add sd_event_add_signal(3) 2014-09-25 18:19:03 -04:00
Zbigniew Jędrzejewski-Szmek
bfe6c07e1b man/sd_event_new: tweaks 2014-09-25 18:19:03 -04:00
Daniel Buch
d6bc8348d5 readahead: wipe out readahead 2014-09-25 16:39:18 +02:00
Zbigniew Jędrzejewski-Szmek
9c77924c29 man: fix typo and add link 2014-09-22 09:13:38 -04:00
David Herrmann
c72d5456e2 login: add public sd_session_get_desktop() API
The desktop brand is stored as DESKTOP variable for sessions. It can be
set arbitrarily by the session owner and identifies the desktop
environment that is running on that session.
2014-09-22 14:27:02 +02:00
Michal Sekletar
16115b0a7b socket: introduce SELinuxContextFromNet option
This makes possible to spawn service instances triggered by socket with
MLS/MCS SELinux labels which are created based on information provided by
connected peer.

Implementation of label_get_child_mls_label derived from xinetd.

Reviewed-by: Paul Moore <pmoore@redhat.com>
2014-09-19 12:32:06 +02:00
Michael Marineau
fb7661a602 man: use the escape for "-" in example instead of space.
This sentence can be misread to mean that "\x20" is the escape code for
"-" which is the only character explicitly mentioned. This lead to at
least one user loosing hair over why a mount unit for "/foo/bar-baz"
didn't work. The example escape is arbitrary so lets prevent hair loss.
2014-09-18 15:38:00 +02:00
Thomas Hindoe Paaboel Andersen
f70ca25ae0 man: sd_bus_error typo fix 2014-09-15 23:17:57 +02:00
David Herrmann
8e3ba3772c udev: allow removing tags via TAG-="foobar"
This extends the udev parser to support OP_REMOVE (-=) and adds support
for TAG-= to remove previously set tags. We don't fail if the tag didn't
exist.

This is pretty handy if we ship default rules for seat-assignments and
users want to exclude specific devices from that. They can easily add
rules that drop any automatically added "seat" tags again.
2014-09-11 15:22:16 +02:00
Angus Gibson
84b5b79a8f networkd: allow specification of DHCP route metric
This lets the routing metric for links to be specified per-network,
still defaulting to DHCP_ROUTE_METRIC (1024) if unspecified. Hopefully
this helps with multiple interfaces configured via DHCP.
2014-09-08 15:09:08 +02:00
Daniel Mack
5019962312 bus: parse BusPolicy directive in service files
Add a new directive called BusPolicy to define custom endpoint policies. If
one such directive is given, an endpoint object in the service's ExecContext is
created and the given policy is added to it.
2014-09-08 14:12:54 +02:00
Michael Biebl
67826132ad man: fix references to systemctl man page which is now in section 1
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=760613
2014-09-06 13:45:18 +02:00
Lennart Poettering
a4390b6be8 man: make it more clear that the concepts systemctl(1) manage are introduced in systemd(1)
Based on a suggestion of Ken Coar.
2014-09-04 21:42:52 +02:00
Zbigniew Jędrzejewski-Szmek
7a465961c1 man: fix typo 2014-09-03 22:56:02 -04:00
Lennart Poettering
2915a7bdc5 man: two fixes, reported on irc by 'wget' 2014-09-03 19:31:22 +02:00
Zbigniew Jędrzejewski-Szmek
a7a0912a36 man: fix file extension in udev rules example
https://bugzilla.redhat.com/show_bug.cgi?id=634736
2014-09-02 19:37:04 -04:00
Jan Janssen
4838248766 journalctl: Allow to disable line cap with --lines=all 2014-08-31 09:18:44 -04:00
Ruben Kerkhof
06b643e7f5 Fix a few more typos 2014-08-30 13:46:07 -04:00
Marius Tessmann
c32e70aa8e systemd-firstboot: fix typo in man page 2014-08-28 18:06:02 -04:00
Tom Gundersen
c609cb9898 man: add sample glib/sd-event integration
This should be moved to man pages, but for now the C code is included directly.

Suggested by Zbyszek.
2014-08-27 19:04:29 +02:00
Andrei Borzenkov
bf2e0ece85 Document "...|..." udev match syntax 2014-08-27 01:00:56 -04:00
Zbigniew Jędrzejewski-Szmek
36f5ace2db man: reword sd-hibernate-resume description and add link
"each device" was suggesting that this service might be instantiated
multiple times. "hibernation resume" was too jargon-y.
2014-08-26 21:14:11 -04:00
Ivan Shapovalov
d2c68822c4 hibernate-resume-generator: add a generator for instantiating the resume unit.
hibernate-resume-generator understands resume= kernel command line parameter
and instantiates the systemd-resume@.service accordingly if it is passed.

This enables resume from hibernation using device specified on the kernel
command line, and it may be specified either as "/dev/disk/by-foo/bar"
or "FOO=bar", not only "/dev/sdXY" which is understood by the in-kernel
implementation.

So now resume= is brought on par with root= in terms of possible ways to
specify a device.
2014-08-26 22:19:56 +02:00
Ivan Shapovalov
42483a7474 hibernate-resume: add a tool to write a device node's major:minor to /sys/power/resume.
This can be used to initiate a resume from hibernation by path to a swap
device containing the hibernation image.

The respective templated unit is also added. It is instantiated using
path to the desired resume device.
2014-08-26 22:19:54 +02:00
Ben Wolsieffer
3c56cab441 logind: add HandleLidSwitchDocked= option to logind.conf + documentation
https://bugs.freedesktop.org/show_bug.cgi?id=82485
2014-08-26 22:08:02 +02:00
Lennart Poettering
f07756bfe2 core: introduce "poweroff" as new failure action types
Also, change the default action on a system start-up timeout to powering off.
2014-08-22 18:10:31 +02:00
Lennart Poettering
2928b0a863 core: add support for a configurable system-wide start-up timeout
When this system-wide start-up timeout is hit we execute one of the
failure actions already implemented for services that fail.

This should not only be useful on embedded devices, but also on laptops
which have the power-button reachable when the lid is closed. This
devices, when in a backpack might get powered on by accident due to the
easily reachable power button. We want to make sure that the system
turns itself off if it starts up due this after a while.

When the system manages to fully start-up logind will suspend the
machine by default if the lid is closed. However, in some cases we don't
even get as far as logind, and the boot hangs much earlier, for example
because we ask for a LUKS password that nobody ever enters.

Yeah, this is a real-life problem on my Yoga 13, which has one of those
easily accessible power buttons, even if the device is closed.
2014-08-22 18:10:31 +02:00
Lennart Poettering
96fb8242cc service: allow services of Type=oneshot that specify no ExecStart= commands
This is useful for services that simply want to run something on
shutdown, but not at bootup. They should only set ExecStop= but leave
ExecStart= unset.
2014-08-21 18:50:42 +02:00
Lennart Poettering
308d72dc1e core: allow informing systemd about service status changes with RELOADING=1 and STOPPING=1 sd_notify() messages 2014-08-21 17:24:21 +02:00
Harald Hoyer
730836403a journalctl: add "-t --identifier=STRING" option
This turns journalctl to the counterpart of systemd-cat.
Messages sent with

systemd-cat --identifier foo --prioritiy debug

can now be shown with

journalctl --identifier foo --prioritiy debug

"--identifier" is not merged with "--unit" to make a clear
distinction between syslog and systemd units.
syslog identifiers can be chosen freely by anyone.
2014-08-21 14:16:29 +02:00
Ronny Chevalier
0566ef68b8 man: fix typos 2014-08-20 00:00:16 +02:00
Lennart Poettering
3cd761e4df socket: suffix newly added TCP sockopt time properties with "Sec"
This is what we have done so far for all other time values, and hence we
should do this here. This indicates the default unit of time values
specified here, if they don't contain a unit.
2014-08-19 21:58:48 +02:00
Lennart Poettering
3bb07b7680 Revert "socket: introduce SELinuxLabelViaNet option"
This reverts commit cf8bd44339.

Needs more discussion on the mailing list.
2014-08-19 19:16:08 +02:00
Lennart Poettering
8530dc4467 tmpfiles: add new 'r' line type to add UIDs/GIDs to the pool to allocate UIDs/GIDs from
This way we can guarantee a limited amount of compatibility with
login.defs, by generate an appopriate "r" line out of it, on package
installation.
2014-08-19 19:06:39 +02:00
Michal Sekletar
cf8bd44339 socket: introduce SELinuxLabelViaNet option
This makes possible to spawn service instances triggered by socket with
MLS/MCS SELinux labels which are created based on information provided by
connected peer.

Implementation of label_get_child_label derived from xinetd.

Reviewed-by: Paul Moore <pmoore@redhat.com>
2014-08-19 18:57:12 +02:00
Lennart Poettering
7629889c86 sysusers: add another column to sysusers files for the home directory 2014-08-19 16:47:52 +02:00
Lennart Poettering
dfc87cbfe5 sysusers: optionally, read sysuers configuration from standard input 2014-08-19 02:14:32 +02:00
Ronny Chevalier
8257df2767 man: fix typo 2014-08-18 21:02:07 +02:00
Lennart Poettering
a1d4404f9a man: mention that "units" are commonly system services
Also, provide an example for -u.
2014-08-18 19:08:03 +02:00
Ronny Chevalier
c16d01af57 man: fix typo 2014-08-18 18:29:27 +02:00
Tom Gundersen
e0fbf1fcff networkd: warn when ignoring unsupported tuntap options
The interface for creating tuntap devices should be ported to rtnl so it would support the same settings
as other kinds. In the meantime, the best one can do is to drop in a .link file to set the desired options.
2014-08-18 18:11:42 +02:00
Daniel Mack
fac9c0d508 memfd: internalize functions, drop sd_memfd type
Remove the sd_ prefix from internal functions and get rid of the sd_memfd
type. As a memfd is now just a native file descriptor, we can get rid of our
own wrapper type, and also use close() and dup() on them directly.
2014-08-18 13:32:08 +02:00