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Commit Graph

82 Commits

Author SHA1 Message Date
Luca Boccassi
ef5f7f9437 systemctl: add --clean= values to documentation and shell completion 2024-04-18 14:07:07 +02:00
Jan Macku
f8457290c4 fix(SC2148): add ShellCheck directive to bash completion scripts 2024-02-27 15:41:28 +01:00
Luca Boccassi
c24c63e946 bash completion: make systemctl mount-image/bind autocomplete on active services
The verb works only on running service units, so complete on that as the first
parameter, and a local file as the second. The other parameters are inside the
service namespace so we can't autocomplete from the outside, return early.
2023-12-27 17:48:05 +01:00
Luca Boccassi
79272d3098 bash completion: add systemctl service-log-level/target 2023-12-27 16:59:03 +01:00
Frantisek Sumsal
97e2785292 shell-completions: add missing systemctl verbs/options
Resolves: #29048
2023-09-04 11:49:51 +02:00
Frantisek Sumsal
05ebcbd5c5 shell-completions: code cleanup 2023-09-04 11:49:26 +02:00
Luca Boccassi
b0d3095fd6 Drop split-usr and unmerged-usr support
As previously announced, execute order 66:

https://lists.freedesktop.org/archives/systemd-devel/2022-September/048352.html

The meson options split-usr, rootlibdir and rootprefix become no-ops
that print a warning if they are set to anything other than the
default values. We can remove them in a future release.
2023-07-28 19:34:03 +01:00
Luca Boccassi
7df82b8d64 shell-completion: add whoami to bash 2023-07-07 13:40:12 +01:00
Luca Boccassi
1386e34bae shell-completion: add soft-reboot to bash 2023-07-07 13:39:21 +01:00
David Tardon
7336968488 shell-completion: add systemctl list-paths 2023-02-21 19:03:26 +01:00
Yu Watanabe
93b0ec8bc5 shell-completion: systemctl: add --no-warn 2023-01-12 11:51:19 +09:00
Zbigniew Jędrzejewski-Szmek
4e9183059a shell-completion/zsh: silence error when machinectl is not installed
This fixes a few unrelated issues:
- when ENABLE_MACHINED is false, machinectl is not installed, but _sd_machines
  is still used in a few places that want to complete -M and such.
  Also, bash completion calls machinectl in various places.
  Make missing machinectl mean "no machines" in this case, so
  that no error is generated in the callers.
- machinectl list --full would print multiple lines of output per machine,
  breaking grep, issue introduced in e2268fa437.
  Using --max-addresses=1 would fix the issue, but let's use
  --max-addresses=0 because we now can.
- the lists used in various places were slightly different for no good reason.
- don't use a subshell if not necessary.

The code for bash still uses the same combined list of images and running
machines for various commands. The zsh code uses images for start/clone, and
running machines for the rest. Maybe something to fix in the future.

Replaces #25048.
2022-10-20 09:58:00 +02:00
Zbigniew Jędrzejewski-Szmek
4ccde410a3 tree-wide: change --kill-who to --kill-whom
getopt allows non-ambiguous abbreviations, so backwards-compat is maintained, and
people can use --kill-who (or even shorter abbreviations). English is flexible,
so in common speach people would use both forms, even if "whom" is technically
more correct. The advantage of using the longer form in the code is that we
effectively allow both forms, so we stop punishing people who DTGCT¹, but still
allow people to use the spoken form if they prefer.

1. Do the gramatically correct thing
2022-08-26 11:15:44 +09:00
David Tardon
5edea3b77e shell-completion: add systemctl list-automounts 2022-07-25 13:37:20 +02:00
Luca Boccassi
36ec026830 completion: fix 'unbound variables' errors
Fixes https://github.com/systemd/systemd/issues/19987
2021-06-22 14:56:47 +01:00
Zbigniew Jędrzejewski-Szmek
5908656c57 meson: use jinja2 in shell-completion/ 2021-05-19 10:25:26 +09:00
Zbigniew Jędrzejewski-Szmek
d60bd2ffb7 shell-completion: complete --legend=no for resolvectl and systemctl
I don't think it makes sense to complete --legend=yes. It is the default, and
it would be only used very rarely (and then it is easy enough to just remove
the '=no' part from the suggested string).
2021-02-17 21:09:14 +01:00
Luca Boccassi
6faecbd353 systemctl: add new option to mount image inside a running service namespace
Use the new DBUS method and follow the same pattern as the
systemctl bind command.
2021-01-21 19:08:40 +00:00
Luca Boccassi
5e8deb94c6 core: add DBUS method to bind mount new nodes without service restart
Allow to setup new bind mounts for a service at runtime (via either
DBUS or a new 'systemctl bind' verb) with a new helper that forks into
the unit's mount namespace.
Add a new integration test to cover this.

Useful for zero-downtime addition to services that are running inside
mount namespaces, especially when using RootImage/RootDirectory.

If a service runs with a read-only root, a tmpfs is added on /run
to ensure we can create the airlock directory for incoming mounts
under /run/host/incoming.
2021-01-18 17:24:05 +00:00
Felix Stupp
4327574fc1 Added option --check-inhibitors for non-tty usage
As described in #2680, systemctl did ignore inhibitors if it is not
attached to a tty to allow scripts to ignore inhibitors automatically.
This pull request preserves this behavior but allows scripts to
explicit check inhibitors if required.

The new parameter '--check-inhibitors=yes' enables this feature.
The old parameter '-i'/'--ignore-inhibitors' was deprecated in favor
of '--check-inhibitors=no', the default behaviour can be specified
with '--check-inhibitors=auto'.
The new parameter is also described in the documentations and shell
completions found here.
2021-01-13 16:07:36 +01:00
Zbigniew Jędrzejewski-Szmek
341992081b shell-completion: fix systemctl set/unset/import-environment
unset-environment is completed with variable names in the environment block.
set-environment the same, but suffixed with "=".
import-environment is completed with variable names in the client environment.
2021-01-08 20:01:40 +01:00
Yu Watanabe
db9ecf0501 license: LGPL-2.1+ -> LGPL-2.1-or-later 2020-11-09 13:23:58 +09:00
Luca Boccassi
46ad9c5378 systemctl: add --timestamp to change timestamp print format
Timestamps for unit start/stop are recorded with microsecond granularity,
but status and show truncate to second granularity by default.
Add a --timestamp=pretty|us|utc option to allow including the microseconds
or to use the UTC TZ to all timestamps printed by systemctl.
2020-08-19 15:30:13 +01:00
Jouke Witteveen
1cabd2d0c5 systemctl: hide first column with --plain instead of --no-legend
Hiding the first column, which may contain bullet circles, with --no-legend
is undocumented and potentially unexpected. On the other hand, not printing
bullet circles with --plain is documented so hiding the column with that
switch is sensible.

The combination "--full --no-legend --no-pager --plain" is appropriate for
automated processing of systemctl output.
2020-04-17 19:15:49 +02:00
Yu Watanabe
e2268fa437 bash-completion: do not ellipsize machine name 2020-01-10 12:29:02 +09:00
Yu Watanabe
4171837be6 bash-completion: move shell-completion for log-level or friends to systemctl 2019-12-21 19:23:02 +01:00
Frantisek Sumsal
cec82cb943 bash-completion: correctly react to an unescaped unit name 2019-05-30 14:30:59 +02:00
Frantisek Sumsal
babf4f68fc bash-completion: process only non-template units for systemctl isolate 2019-04-26 08:05:05 +02:00
Frantisek Sumsal
9521d5582b bash-completion: unify indentation 2019-04-24 18:03:30 +02:00
Frantisek Sumsal
72c9177db2 bash-completion: properly autocomplete escaped unit names 2019-04-24 18:03:15 +02:00
Zbigniew Jędrzejewski-Szmek
843cfcb15c shell-completion: use 4 space indentation too
The same as in other places, indentation levels were all over the place.
2019-04-12 08:34:44 +02:00
Yu Watanabe
ca66b69d5b bash-completion: also suggest units in reloading or activating
Closes #11942.
2019-03-12 11:25:26 +01:00
Yu Watanabe
2e68a49dc8 bash-completion: systemctl: use --output=help to show suggestions 2018-12-14 02:33:21 +09:00
Lennart Poettering
8e04444385 journalctl: port JSON output mode to new JSON API
Also, while we are at it, beef it up, by adding json-seq support (i.e.
https://tools.ietf.org/html/rfc7464). This is particularly useful in
conjunction with jq's --seq switch.
2018-10-11 17:25:27 +02:00
Yu Watanabe
f28255e2d5 bash-completion: systemctl: re-implement __filter_units_by_properties()
This also unifies __filter_units_by_property() and
__filter_units_by_properties(), and makes completion for 'restart',
'reload' or 'stop' show more candidates.
2018-09-12 14:17:22 +09:00
Lennart Poettering
96b2fb93c5 tree-wide: beautify remaining copyright statements
Let's unify an beautify our remaining copyright statements, with a
unicode ©. This means our copyright statements are now always formatted
the same way. Yay.
2018-06-14 10:20:21 +02:00
Emil Velikov
9b536b1af2 shell-completion: systemctl: do not list template units in {re,}start
Template units lacking DefaultInstance cannot be enabled/disabled or
started/restarted.

By adding DefaultInstance the unit can be enabled/disabled but it
still cannot be started/restarted.

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
2018-06-11 17:15:12 +01:00
Emil Velikov
98476dc8b2 shell-completion: systemctl: pass current word to all list_unit*
Earlier patch added the current word to the performance critical paths.
Here we add it to every place, for consistency sake.

Suggested-by: Yu Watanabe (yuwata)
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
2018-06-11 17:09:58 +01:00
Emil Velikov
c839b729c5 bash-completion: systemctl: pass current partial unit to list-unit*
Pass the partial name of the unit file to list-unit-files and
list-units. This allows for faster completion, since systemctl does
not need to list all the unit files.

For reference:
 - time systemctl list-unit-files -> ~200ms
 - time systemctl list-unit-files netctl* -> ~15ms
 - time systemctl list-units -> ~5ms
 - time systemctl list-units netctl* -> ~5ms

While the list-units time itself is unaffected, now a shorter list is
produced. Thus as we pass it to `systemctl show' (via
__filter_units_by_properties) the execution time will be decreased even
further.

v2: Update list-units hunk in commit message, add quotes around $2*
v3: Remove funky indentation, quote all $cur instances

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
2018-06-11 17:09:55 +01:00
Emil Velikov
aedd48160f bash-completion: systemctl: use systemctl --no-pager
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
2018-06-11 17:09:53 +01:00
Yu Watanabe
aea447c9f8 bash-completion: also suggest template unit files
Fixes #9041.
2018-05-28 18:15:00 +09:00
Yu Watanabe
4f150c407f bash-completion: suggest bus properties instead of configuration items for 'systemctl -p'
Closes #5137.
2018-05-28 18:13:52 +09:00
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
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
Mario Limonciello
c58493c00a Introduce suspend-to-hibernate (#8274)
Suspend to Hibernate is a new sleep method that invokes suspend
for a predefined period of time before automatically waking up
and hibernating the system.

It's similar to HybridSleep however there isn't a performance
impact on every suspend cycle.

It's intended to use with systems that may have a higher power
drain in their supported suspend states to prevent battery and
data loss over an extended suspend cycle.

Signed-off-by: Mario Limonciello <mario.limonciello@dell.com>
2018-03-08 14:17:33 +01:00
Yu Watanabe
035dd8c0a3 bash-completion: systemctl: add missing options and verbs 2018-01-10 23:18:16 +09:00
Zbigniew Jędrzejewski-Szmek
7059062c2f Add SPDX license headers to shell completion scripts 2017-11-19 19:08:15 +01:00
Yu Watanabe
6bda23dd6a bash-completion: use the first argument instead of the global variable (#6457)
Without this fix:

$ systemctl start <tab>
Display all 135 possibilities? (y or n)
$ __get_startable_units --system | wc -l
224

the number of the suggestions are quite different, as __get_startable_units --system does
not filter already started units. With this fix,

$ systemctl start <tab>
Display all 135 possibilities? (y or n)
$ __get_startable_units --system | wc -l
123
$ __get_template_names --system | wc -l
12

the number of the suggestions matches one the function returns.
For consistency with the other internal functions, it should use the first argument
instead of the global variable $mode.

[zj: add commit message to make it sound like we know what we're doing]
2017-07-27 07:22:54 -04:00
Lucas Werkmeister
0f8158bd26 shell-completion: add systemctl revert (#6042)
The `systemctl revert` command was added in v230 (commit 344ca7556b),
but was missing from the shell completion specifications.

Fixes #5978.
2017-05-29 15:01:01 +02:00
Ian Wienand
7e563bfc97 Add short-iso-precise for journalctl output (#5884)
This adds a short-iso-precise option for journalctl output.  It is similar to
short-iso, but includes microseconds.
2017-05-07 20:23:49 -04:00