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3682 Commits

Author SHA1 Message Date
Lennart Poettering
f0b5686443 man: refer to the html version of binfmt-misc.rst
Yes, the kernel's file is called "binfmt-misc.rst", but let's link the
HTML version, after all HTML is much more appropriate for hyperlinking.
2018-05-02 22:03:24 +02:00
Lennart Poettering
46b073298f man: don't claim we'd set XDG_SEAT and XDG_VTNR as part of service management
Previously, reading through systemd.exec(5) one might get the idea that
XDG_SEAT and XDG_VTNR are part of the service management logic, but they
are not, they are only set if pam_systemd is part of a PAM stack an
pam_systemd is used.

Hence, let's drop these env vars from the list of env vars, and instead
add a paragraph after the list mentioning that pam_systemd might add
more systemd-specific env vars if included in the PAM stack for a
service that uses PAMName=.
2018-04-27 17:32:01 +02:00
Lennart Poettering
3e0bff7d0b man: document BSD exit codes in systemd.exec(5) too
Our own tools use them now, and we probably should encourage that, hence
let's document them along with the other exit codes we use.
2018-04-27 17:32:01 +02:00
Mikhail Kasimov
d145f88fbd man: updated systemd-analyze blame description for service-units with Type=simple (#8834)
Fixes #5121.
2018-04-27 16:06:39 +02:00
Susant Sahani
7f9915f0de networkd: Bridge Property Use kernel defaults. (#8825)
Rather than choosing to set or unset any of these flag
use kernel defaults. This patch makes following properties to unset.

UseBPDU = unset
HairPin = unset
FastLeave = unset
AllowPortToBeRoot = unset
UnicastFlood = unset
2018-04-27 10:32:28 +02:00
Lennart Poettering
385f3a0d8d
Merge pull request #7599 from keszybz/slice-templates
Make user@.service independent of logind
2018-04-26 21:39:05 +02:00
Yu Watanabe
ad628501b9 man: fix description of --value option for loginctl (#8820) 2018-04-26 09:51:11 +02:00
Zbigniew Jędrzejewski-Szmek
2841493927 Use a dash-truncated drop-in for user-%j.slice configuration
This removes the UserTasksMax= setting in logind.conf. Instead, the generic
TasksMax= setting on the slice should be used. Instead of a transient unit we
use a drop-in to tweak the default definition of a .slice. It's better to use
the normal unit mechanisms instead of creating units on the fly. This will also
make it easier to start user@.service independently of logind, or set
additional settings like MemoryMax= for user slices.

The setting in logind is removed, because otherwise we would have two sources
of "truth": the slice on disk and the logind config. Instead of trying to
coordinate those two sources of configuration (and maintainer overrides to
both), let's just convert to the new one fully.

Right now now automatic transition mechanism is provided. logind will emit a
hint when it encounters the setting, but otherwise it will be ignored.

Fixes #2556.
2018-04-25 16:18:45 +02:00
Zbigniew Jędrzejewski-Szmek
250e9fadbc Add %j/%J unit specifiers
Those are quite similar to %i/%I, but refer to the last dash-separated
component of the name prefix.

The new functionality of dash-dropins could largely supersede the template
functionality, so it would be tempting to overload %i/%I. But that would
not be backwards compatible. So let's add the two new letters instead.
2018-04-24 10:05:04 +02:00
Zbigniew Jędrzejewski-Szmek
e1a7f622e7 man: fix description of %N in systemd.unit(5)
The description in the man page disagreed with the code. Let the code win,
since if anybody is using this, they are more likely to depend on actual
behaviour rather than the docs. (In Fedora workstation installation there's
only one use, and it doesn't make much sense either way: SyslogIdentifier=%N
in xfs_scrub@.service.)

Also adds dots at the end everywhere, because we have multiple sentences in
some explanations, so we need dots.
2018-04-24 09:59:03 +02:00
Paul Menzel
33ce73f66c man/os-release: Document that blank lines are permitted (#8777)
Fixes: https://github.com/systemd/systemd/issues/8773
2018-04-23 11:03:16 +02:00
Zbigniew Jędrzejewski-Szmek
951a44ea15
Merge pull request #8520 from drinkcat/upstream-udevadm
udevadm/hwdb: Return non-zero exit code on error
2018-04-23 09:37:17 +02:00
Yu Watanabe
80f0048203
Merge pull request #8769 from keszybz/followups
Three trivial followups for recent patches
2018-04-23 10:24:39 +09:00
Nicolas Boichat
aacbcab66d systemd-hwdb update: Return non-zero exit code on error when --strict is used
- Add a new flag --strict to tell systemd-hwdb to return a
   non-zero code on error.
 - Make systemd-hwdb update return an error when any parsing
   error occurs (only if strict flag is set).
2018-04-23 08:07:27 +08:00
Zbigniew Jędrzejewski-Szmek
60e9682a80 man: document the new $SYSTEMD_DEBUGGER variable
Follow-up for c5896b6a.
2018-04-20 15:56:52 +02:00
Susant Sahani
11102cba69 networkd: add support to configure IPv6 MTU (#8664)
This patch supports to configure IPv6 MTU.

Closes #8632
2018-04-20 11:38:39 +02:00
Lennart Poettering
23b27b39d2 terminal: add internal API to format URLs for display in capable terminals
Newer terminals (in particular gnome-terminal) understand special escape
sequence for formatting clickable links. Let's support that to make our
tool output more clickable where that's appropriate.

For details see this:

https://gist.github.com/egmontkob/eb114294efbcd5adb1944c9f3cb5feda

The one big issue is that 'less' currently doesn't grok this, and
doesn't ignore sequence like regular terminal implementations do if they
don't support it. Hence for now, let's disable URL output if a pager is
used. We should revisit that though as soon as less added support for it
and enough time passed for it to enter various distributions.
2018-04-19 18:04:26 +02:00
Lennart Poettering
2c75088094
Merge pull request #8615 from yuwata/fix-1329
timedated: support multiple NTP services
2018-04-19 16:22:50 +02:00
Zbigniew Jędrzejewski-Szmek
9c531ff89f
Merge pull request #8623 from yuwata/resolvectl
resolvectl: rename systemd-resolve to resolvectl
2018-04-19 12:33:05 +02:00
Lennart Poettering
5d13a15b1d tree-wide: drop spurious newlines (#8764)
Double newlines (i.e. one empty lines) are great to structure code. But
let's avoid triple newlines (i.e. two empty lines), quadruple newlines,
quintuple newlines, …, that's just spurious whitespace.

It's an easy way to drop 121 lines of code, and keeps the coding style
of our sources a bit tigther.
2018-04-19 12:13:23 +02:00
Ryan Gonzalez
c5896b6a8c coredumpctl: Add debug as a gdb alias, and add lldb support (closes #8722) (#8744) 2018-04-18 21:32:17 +02:00
Yu Watanabe
b69f810c8a man: create man page for resolvectl 2018-04-19 03:25:25 +09:00
Lennart Poettering
edd1dcd091 man: don't place nginx socket in /tmp (#8757)
First of all, it's frickin' ugly and wrong, as IPC sockets should be
placed in /run and definitely not under a guessable name under
world-writable /tmp. Secondly, it can't even work as we set
PrivateTmp=yes on the service.

Hence, let's clean up the example, and simply use a socket in /run
instead.

Fixes: #8419
2018-04-18 18:50:06 +02:00
Lennart Poettering
d28e92c3fc
Merge pull request #8735 from keszybz/small-docs-updates
Small docs updates
2018-04-18 11:50:56 +02:00
Zbigniew Jędrzejewski-Szmek
aed5cb03db man: merge two sections into two subsections of one section
Those are very close subjects that are a good fit for one section.
2018-04-18 10:04:10 +02:00
Zbigniew Jędrzejewski-Szmek
75695fb798 man: describe unit templating explicitly
This patch is heavily based on the text suggested by
archenemies in #3791.

Fixes #3791.
2018-04-18 10:04:10 +02:00
Zbigniew Jędrzejewski-Szmek
2116134b04 man: briefly document Following=
Fixes #1914.
2018-04-18 09:16:17 +02:00
Zbigniew Jędrzejewski-Szmek
492cb5095b man: use --option= in more places 2018-04-18 09:15:28 +02:00
Zbigniew Jędrzejewski-Szmek
c643653e25 man: be more explicit about sd-journal-upload input format
Fixes #3857.
2018-04-18 09:11:01 +02:00
Zbigniew Jędrzejewski-Szmek
0f943ae4ea man: add a new page with a general description of common syntax
We have a common parser, but for the user it might be
completely unobvious that the same general rules apply
to all those files. Let's add a page about the basic syntax
so that the more specific pages don't have to repeat those
details.
2018-04-18 09:11:01 +02:00
Zbigniew Jędrzejewski-Szmek
4298e26176 meson: fix indentation for systemd-time-sync-wait(5) entries
Those files should not be updated manually, because then automatic updates
contain spurious "changes".
2018-04-18 09:11:02 +02:00
Lennart Poettering
d47410f3fb man: minor machinectl updates 2018-04-17 19:51:43 +02:00
Jan Synacek
22f9331412 logind: enable limiting of user session scopes using pam context objects (#8397) 2018-04-17 16:42:44 +02:00
Lennart Poettering
2cb36f7c1e
Merge pull request #8575 from keszybz/non-absolute-paths
Do not require absolute paths in ExecStart and friends
2018-04-17 15:54:10 +02:00
Yu Watanabe
326208e082 man: update timedatectl and systemd-timedated 2018-04-17 14:12:54 +09:00
Zbigniew Jędrzejewski-Szmek
e12d446b66 systemd-path: allow the default search path to be queried 2018-04-16 16:09:46 +02:00
Zbigniew Jędrzejewski-Szmek
5008da1ec1 systemd: do not require absolute paths in ExecStart
Absolute paths make everything simple and quick, but sometimes this requirement
can be annoying. A good example is calling 'test', which will be located in
/usr/bin/ or /bin depending on the distro. The need the provide the full path
makes it harder a portable unit file in such cases.

This patch uses a fixed search path (DEFAULT_PATH which was already used as the
default value of $PATH), and if a non-absolute file name is found, it is
immediately resolved to a full path using this search path when the unit is
loaded. After that, everything behaves as if an absolute path was specified. In
particular, the executable must exist when the unit is loaded.
2018-04-16 16:09:46 +02:00
Peter A. Bigot
2dd79846dd time-wait-sync: use watchfile to coordinate with timesyncd
Systems that have an accurate real-time clock may have an initial
unsynchronized time that is close enough to the synchronized time that
the final adjustment doesn't trigger a waking "clock set" event.  Have
timesyncd touch a file in its runtime directory as a secondary signal
for synchronization.  Continue to support the timerfd-based trigger as a
sufficient condition when the watchfile is not present.

Closes issue #8683
2018-04-14 09:52:40 -05:00
Lennart Poettering
6c0a77953c man: document the new dash truncation drop-in directories 2018-04-13 11:34:48 +02:00
Lennart Poettering
4d09e1c8ba
Merge pull request #8676 from keszybz/drop-license-boilerplate
Drop license boilerplate
2018-04-10 14:53:31 +02:00
Brian J. Murrell
598749a8c9 Clarify checker/helper in systemd-fsck@.service manpage (#8674)
Clarify the helper/checker terminology in the systemd-fsck@.service manpage to
make the description more clear about what is responsible for deciding if a filesystem
needs checking.
2018-04-07 17:12:26 +02:00
Zbigniew Jędrzejewski-Szmek
11a1589223 tree-wide: drop license boilerplate
Files which are installed as-is (any .service and other unit files, .conf
files, .policy files, etc), are left as is. My assumption is that SPDX
identifiers are not yet that well known, so it's better to retain the
extended header to avoid any doubt.

I also kept any copyright lines. We can probably remove them, but it'd nice to
obtain explicit acks from all involved authors before doing that.
2018-04-06 18:58:55 +02:00
David Tardon
3de8ff5a69 journald: bump rate limits (#8660)
Apparently, it is quite common to hit a problem, where systemd-journald
would drop messages because service is logging too fast.
2018-04-05 13:06:59 +02:00
Lennart Poettering
6064de2de8
Merge pull request #8617 from keszybz/tmpfiles-relax
Do not exit with error when systemd-tmpfiles --boot fails
2018-04-05 11:54:02 +02:00
Zbigniew Jędrzejewski-Szmek
bb9947be2f tmpfiles: add a new return code for "operational failure" when processing
Things can fail, and we have no control over it:
- file system issues (immutable bits, file system errors, MAC refusals, etc)
- kernel refusing certain arguments when writing to /proc/sys or /sys
Let's add a new code for the case where we parsed configuration but failed
to execute it because of external errors.
2018-04-05 08:13:53 +02:00
Radostin Stoyanov
fcc7ce4c8e man: machinectl: update fedora exmple URL (#8642) 2018-04-03 12:06:53 +09:00
Zbigniew Jędrzejewski-Szmek
3d5b4aaad3
Merge pull request #8606 from dell/rename-suspend-to-hibernate
Rename suspend-to-hibernate to suspend-then-hibernate
2018-03-29 12:30:18 +02:00
Mario Limonciello
e68c79db91 Rename suspend-to-hibernate to suspend-then-hibernate
Per some discussion with Gnome folks, they would prefer this name
as it's more descriptive of what's happening.
2018-03-28 15:11:10 -05:00
Lennart Poettering
39e4f5bc7b man: remove spurious 'system' 2018-03-28 22:04:58 +02:00
Lennart Poettering
12b6b3b7a4
Merge pull request #8562 from keszybz/docs
Man page and log message fixes
2018-03-26 15:34:39 +02:00