_loginctl: respects the verbose style. which allows a user to get
the pre d5df0d950f behavior of not showing a description for sessions
and users, by default they aren't shown.
zstyle ':completion:*' verbose true
or
zstyle ':completion:*:loginctl*:*' verbose true # or similar
Will show the descriptions.
zstyle ':completion:*' verbose true
and
zstyle ':completion:*:loginctl*:*' verbose false # or similar
Won't show descriptions for loginctl only
_systemd: complete pids for systemd-notify's --pid option.
display a message of the expected argument for other options.
_systemd-inhibit: complete block & delay for --mode
display a message of the expected argument for --who/--why
filenames will be completed for --image/-i/--bind/--bind-ro/--tmpfs
network interfaces for --network-(interface|macvlan|ipvlan|bridge)
users for --user/-u, yes & no for --register, x86 * x86-64 for
--personality
display a message of the expected argument for --machine/-M/--uuid
--slice/-S/--port/-p/--selinux-*/-Z/-L/--setenv
Allow completing commands(and their options) of the host system for COMMAND
1) the iterator `fun' has an local scope. after running the completer,
it will no longer be defined.
2) use _describe instead of calling compadd. Using compadd without
calling _description or something similar before, restricts the
user's ability to customize what is presented to them.
zstyle ':completion:*' format 'Completing %d'
- now displays an header showing what is being completed.
zstyle ':completion::complete:loginctl-*::users' users user1 user2
- allows the user to manually specify which users is offered
zstyle :completion::complete:loginctl-kill-user:\* \
ignored-patterns '(100<0-4>|user1)'
- selectively ignore some users when completing loginctl kill-user
<tab>
Sessions, UIDs now have descriptions when selecting them.
3) removed the call to _loginctl_all_seats in _loginctl_attach(), since
_loginctl_seats calls it a second time, right before adding matches.
There isn't a noticeable difference doing this.
Optimize _filter_units_by_property by calling `systemctl` only once with
a list of units, and not once per unit.
I could not reproduce the "Unknown unit" error mentioned in a FIXME,
which might have made this necessary previously.
using _wanted instead of calling compadd directly. this allows the user to customize
possible matches.
An example being, grouping units by type:
autoload -Uz compinit; compinit
zstyle ':completion:*' menu select
zstyle ':completion:*' group-name ''
zstyle ':completion:*' format 'Completing %d'
zstyle -e ':completion:*:*:systemctl-(((re|)en|dis)able|(*re|)start|reload*):*' \
tag-order 'local type; for type in service template target socket;
reply+=( systemd-units:-${type}:${type} ); reply=( "$reply systemd-units:-misc:misc" )'
zstyle ':completion:*:systemd-units-template' ignored-patterns '^*@'
zstyle ':completion:*:systemd-units-target' ignored-patterns '^*.target'
zstyle ':completion:*:systemd-units-socket' ignored-patterns '^*.socket'
zstyle ':completion:*:systemd-units-service' ignored-patterns '^*.service'
zstyle ':completion:*:systemd-units-misc' ignored-patterns '*(@|.(service|socket|target))'
also, <poke> http://lists.freedesktop.org/archives/systemd-devel/2015-May/032012.html
By the time __systemctl is called, --user/--system are shifted out of
`words' by _arguments. This patch queries the array sooner.
In the case that both --user and --system are on the line when compsys runs,
_sys_service_mgr is set to the latter. Which is seemingly how systemctl behaves.
If neither are on the line, --system is set; for system services to be completed.
compadd's -a option treats non-option arguments as arrays. So
$(_systemctl_get_template_names) expands to some words that aren't
legal array names. Even if there were, they would be empty; thus adding
nothing.
deduplicated a few functions too.
This makes all functions that rely on _filter_units_by_property() (like
_systemctl_{stop,kill,try_restart}) work with unit names that contain backslash
escaped sequences (like automount units with spaces that are escaped to
"\x20").
*Autocompletion for dirs, doesn't leave until you press space.
*Added tmpfs, volatile and network-macvlan options.
I tried with the SELinux options with seinfo(setools-console), but too
messy to get it right. Even Daniel Walsh haven't done it yet. :)
We really don't want to get lost in adding fridge, car, plane, drone, or
whatever else, hence add a generic term "embedded" cover all the cases
where the computer is just part of something bigger, and not at the
focus of things.
I tried to use 'systemctl --all list-units' to filter unit files, but
this always filters out unit files which are not loaded. We want to complete
systemctl start with those units too, so this approach is not going to work.
New version is rather slow, but hopefully correct.
Templates can be [re]enabled, on their own if the have DefaultInstance set,
and with an instance suffix in all cases. Propose just the template name
ending in @, to underline the instance suffix may have to be appended.
Likewise for start/restart.
This means that sometimes superflous units that one will not really
want to operate on will be proposed, but this seems better than
proposing a very incomplete set of names.
https://bugs.freedesktop.org/show_bug.cgi?id=66912
removed pointless index sort of bootids.
use `compadd -a' to add each array, instead of expanding possibly hundreds of words needlessly.
optional completion of -b
Since c6a373a263, we might encounter unit templates via the
'list-units' verb. These aren't restartable (and we throw errors), so
make sure they're filtered out of the completion options.
fixes downstream bug: https://bugs.archlinux.org/task/41719
