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Commit Graph

386 Commits

Author SHA1 Message Date
Lennart Poettering
c024f320ff man: use 'weak' and 'strong' for explaining difference between Wants= + Requires=
A minor tweak, that hopefully makes things a bit clearer, given that we
previously used "requirement dependency" when referring to Wants=, which
might be confusing given that we have Requires=
2021-01-04 16:48:51 +01:00
Lennart Poettering
bce334a31c core: add ConditionSecurity=tpm2 support 2020-12-03 12:03:58 +01:00
Steve Ramage
7d27d39aa7
Adds missing documentation for Assertions (#17825) 2020-12-03 08:47:24 +09:00
Yu Watanabe
55318801ba man: sort specifiers alphabetically 2020-11-25 14:39:10 +09:00
Yu Watanabe
46a3adeef3 man: add missing specifiers supported in [INSTALL] section 2020-11-25 14:38:50 +09:00
Yu Watanabe
6b44ad0bf8 man: set constant tag to NUL or NULL 2020-11-12 17:10:36 +09:00
Yu Watanabe
db9ecf0501 license: LGPL-2.1+ -> LGPL-2.1-or-later 2020-11-09 13:23:58 +09:00
Harald Seiler
a48627ef87 man: Document new machine-id and first boot behavior 2020-10-19 16:28:22 +02:00
Lennart Poettering
af4b8f8048 man: document that ConditionKernelCommandLine= looks at /proc/1/environ in containers
Fixes: #16941
2020-10-19 09:20:20 +02:00
Lennart Poettering
85585b767d
Merge pull request #17238 from keszybz/man-tmp-noexec
Say that noexec should not be used for /tmp
2020-10-07 09:45:58 +02:00
Michal Suchanek
3224e38bb6 basic/virt: Detect PowerVM hypervisor
Currently systemd-detect-virt fails to detect running under PowerVM.

Add code to detect PowerVM based on code in util-linux.

Signed-off-by: Michal Suchanek <msuchanek@suse.de>
2020-10-06 08:24:12 +02:00
Zbigniew Jędrzejewski-Szmek
806d919cb5 man: add note that %T/%V don't have the trailing slash 2020-10-05 18:44:05 +02:00
Zbigniew Jędrzejewski-Szmek
3b1211574b man: use trailing slash on directories in more places 2020-10-05 18:44:05 +02:00
Zbigniew Jędrzejewski-Szmek
211c99c761 man: do not index various /foobar/ paths
For #17177.
2020-09-30 10:30:03 +02:00
Pass Automated Testing Suite
e3820eeaf1 path-lookup: Correct order of XDG_CONFIG_HOME and XDG_CONFIG_DIRS
According to the XDG Base Directory Specification [1] XDG_CONFIG_HOME
should take precedence over XDG_CONFIG_DIRS.

Fixes: https://github.com/systemd/systemd/issues/16095

[1]: https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html
2020-09-29 21:47:01 +02:00
nl6720
f856778b9c docs: update old documentation links 2020-09-29 21:45:06 +02:00
Lennart Poettering
68dd195c1b man: drop reference to long gone .busname unit type
Seems we missed one occurence.
2020-08-24 20:08:52 +02:00
Lennart Poettering
476cfe626d core: remove support for ConditionNull=
The concept is flawed, and mostly useless. Let's finally remove it.

It has been deprecated since 90a2ec10f2 (6
years ago) and we started to warn since
55dadc5c57 (1.5 years ago).

Let's get rid of it altogether.
2020-08-20 14:01:25 +02:00
Wen Yang
abac810b96 basic/virt: treat "pouch" as a container type (id: pouch) 2020-08-20 09:48:13 +02:00
Anita Zhang
675fa6ea28 man: fix some manvolnum 2020-07-11 13:26:52 +02:00
Zbigniew Jędrzejewski-Szmek
bdac560801 tree-wide: drop quotes from around [section]
For users, the square brackets already serve as markup and clearly delineate
the section name from surrounding text. Putting additional markup around that
only adds clutter. Also, we were very inconsistent in using the quotes. Let's
just drop them altogether.
2020-07-06 11:29:05 +02:00
Zbigniew Jędrzejewski-Szmek
e9dd698407 tree-wide: fixes for assorted grammar and spelling issues
Fixes #16363. Also includes some changes where I generalized the pattern.
2020-07-06 11:29:05 +02:00
Lennart Poettering
7ade8982ca core: remove support for ".include" stanza
Six years ago we declared it obsolete and removed it from the docs
(c073a0c4a5) and added a note about it in
NEWS. Two years ago we add warning messages about it, indicating the
feature will be removed (41b283d0f1) and
mentioned it in NEWS again.

Let's now kill it for good.
2020-06-03 18:26:12 +02:00
Michael Gubbels
bf1abf1a2c
Fix typo. 2020-05-29 16:40:39 -07:00
Lennart Poettering
814872e925 condition: introduce systemd.condition-first-boot= kernel command line switch
Much like systemd.condition-needs-update= this new switch allows
overriding of a unit file condition, but this time its
ConditionFirstBoot=.

Usecase is also primarily debugging, but could be useful for other
schemes too.
2020-05-18 20:20:50 +02:00
Lennart Poettering
f8b4ae29c7 condition: allow overriding of ConditionNeedsUpdate= on the kernel command line
This should be useful for addressing #15724.
2020-05-18 20:17:57 +02:00
Lennart Poettering
410abf8304 man: document the two new condition types 2020-05-15 16:05:33 +02:00
Zbigniew Jędrzejewski-Szmek
e97708fa3e Add %l as specifier for the hostname without any domain component
As described in #15603, it is a fairly common setup to use a fqdn as the
configured hostname. But it is often convenient to use just the actual
hostname, i.e. until the first dot. This adds support in tmpfiles, sysusers,
and unit files for %l which expands to that.

Fixes #15603.
2020-05-07 17:36:44 +02:00
Zbigniew Jędrzejewski-Szmek
0d525a3e93 man: add specifiers section to directives index
The hack with getparent().txt is not very pretty, but the whole
thing seems to work well enough. It is useful to figure out whihc
specifiers are supported where.
2020-05-07 14:59:24 +02:00
Lennart Poettering
c83347b49d man: migrate more specifier explanations to standard-specifiers.xml
We probably can migrate even more, but for now let's just migrate those
which have the 1:1 identical text everywhere.

(Also, let's add the % entry to all specifier tables)
2020-05-05 11:33:13 +02:00
Lennart Poettering
503298b724 man: document new specifiers 2020-04-28 23:14:28 +02:00
Chris Down
80cc3e3eab virt: Detect proot virtualisation by ptrace metadata
proot provides userspace-powered emulation of chroot and mount --bind,
lending it to be used on environments without unprivileged user
namespaces, or in otherwise restricted environments like Android.

In order to achieve this, proot makes use of the kernel's ptrace()
facility, which we can use in order to detect its presence. Since it
doesn't use any kind of namespacing, including PID namespacing, we don't
need to do any tricks when trying to get the tracer's metadata.

For our purposes, proot is listed as a "container", since we mostly use
this also as the bucket for non-container-but-container-like
technologies like WSL. As such, it seems like a good fit for this
section as well.
2020-04-15 18:36:35 +01:00
Luca Boccassi
a1db42eb0b man: add missing varname around keywords in systemd.unit.xml 2020-04-09 11:55:07 +02:00
Luca Boccassi
fe78538cab man: explicitly note that ExecSt*Post does count for After/Before ordering 2020-04-09 11:39:31 +02:00
Paul Menzel
1ad448673e man/systemd.unit: Add missing article to Wants= description 2020-02-25 20:35:17 +09:00
Will Fleming
d5d5b3f4a7 man: fix typo in systemd.unit man page
This commit fixes a minor typo: "setttings" -> "settings".
2020-02-06 10:50:57 +09:00
Lennart Poettering
eec68a1a08 man: mention that Before= doesn't work for device units
Fixes: #13362
2020-01-17 10:08:13 +01:00
Lennart Poettering
765d88698f
Merge pull request #14400 from keszybz/alias-check
Alias check rework
2020-01-13 18:03:13 +01:00
Zbigniew Jędrzejewski-Szmek
2e93770fd8 man: document alias rules and aliases dropin loading 2020-01-10 14:31:28 +01:00
HATAYAMA Daisuke
b63c88b627 man: describe "symlink" and "systemctl link" explicitly in UNIT FILE LOAD PATH
There are sometimes users who put unit files in a location that is inaccessible
when systemd starts although they are not found and thus not started because
the corresponding mount units have not activated yet.

There is already a warning for such issue in man 8 systemctl:

     link PATH...
         ...<snip>...
         The file system where
         the linked unit files are located must be accessible
         when systemd is started (e.g. anything underneath /home
         or /var is not allowed, unless those directories are
         located on the root file system).

However, it looks that it's difficult to find the warning because introductory
users typically doesn't know systemctl link.

Although there is a description in UNIT FILE LOAD PATH pointing to systemctl
link, symlink is now not explicitly mentioned there and thus users doesn't
easily get aware of they should read it.

To deal with this, let's describe "symlink" and "systemctl link" more
explicitly in UNIT FILE LOAD PATH.
2020-01-09 18:52:13 +01:00
Zbigniew Jędrzejewski-Szmek
9552209292 man: fix option name 2020-01-08 10:39:44 +01:00
Steve Ramage
81a4108180 man: restores ConditionVirtualization documentation (#14138)
Resolves #14137. Error introduced in 337b733449.
2019-11-25 08:31:39 +01:00
Zbigniew Jędrzejewski-Szmek
f8b68539d0 man: fix a few bogus entries in directives index
When wrong element types are used, directives are sometimes placed in the wrong
section. Also, strip part of text starting with "'", which is used in a few
places and which is displayed improperly in the index.
2019-11-21 22:06:30 +01:00
Zbigniew Jędrzejewski-Szmek
b0343f8c96 man: change noindex="true" to index="false"
We nowadays prefer positive options over negative.
2019-11-21 22:03:57 +01:00
Zbigniew Jędrzejewski-Szmek
d5c30300da
Merge pull request #13962 from keszybz/man-ordering
Describe ordering in case of Conflicts=
2019-11-08 10:18:46 +01:00
Zbigniew Jędrzejewski-Szmek
38c432b37c man: describe ordering in case of Conflicts=
Fixes #13421.
2019-11-08 10:17:27 +01:00
Anita Zhang
3e1db806b0 core: change top-level drop-in from -.service.d to service.d
Discussed in #13743, the -.service semantic conflicts with the
existing root mount and slice names, making this feature not
uniformly extensible to all types. Change the name to be
<type>.d instead.

Updating to this format also extends the top-level dropin to
unit types.
2019-11-07 08:34:53 +01:00
Zbigniew Jędrzejewski-Szmek
d19cd71a8a man: put description of Wants= above Requires=
We want users to use Wants, but we'd describe Requires first and ask users to
look for Wants instead. While at it, let's split the wall of text into sensible
paragraphs: syntax first, followed by semantics and longer description, and
finally hints and comparison to other configuration items last.
2019-11-06 22:39:03 +01:00
Yu Watanabe
afa1a54eb5
Merge pull request #13867 from keszybz/man-condition
Refactor description of conditons
2019-10-30 09:40:00 +09:00
Zbigniew Jędrzejewski-Szmek
54166ceece man: reword description of triggering conditions
Fixes #13758.
2019-10-29 14:54:36 +01:00