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20927c0eec
* fix error * remove options that are no longer supported * add missing options * stop completion if an option `--help` or `--version` is supplied [[[ zjs: a note for the reader: zshcompsys(1) in the section about optspecs in _arguments says: > Each of the forms above may be preceded by a list in parentheses of option names and argument num‐ > bers. If the given option is on the command line, the options and arguments indicated in parentheses > will not be offered. For example, ‘(-two -three 1)-one:...' completes the option ‘-one'; if this ap‐ > pears on the command line, the options -two and -three and the first ordinary argument will not be > completed after it. ‘(-foo):...' specifies an ordinary argument completion; -foo will not be com‐ > pleted if that argument is already present. > > Other items may appear in the list of excluded options to indicate various other items that should > not be applied when the current specification is matched: a single star (\*) for the rest arguments > (i.e. a specification of the form ‘\*:...'); a colon (:) for all normal (non-option-) arguments; and a > hyphen (-) for all options. For example, if ‘(\*)' appears before an option and the option appears on > the command line, the list of remaining arguments (those shown in the above table beginning with > ‘\*:') will not be completed. The intended effect of the change is to remove irrelevant completion matches from the completion. tl;dr: (- : ) prevents further completion ]]]
96 lines
2.8 KiB
Plaintext
96 lines
2.8 KiB
Plaintext
#compdef hostnamectl
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# SPDX-License-Identifier: LGPL-2.1-or-later
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(( $+functions[_hostnamectl_hostname] )) ||
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_hostnamectl_hostname() {
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if (( CURRENT <= 3 )); then
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_message "new hostname"
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else
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_message "no more options"
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fi
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}
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(( $+functions[_hostnamectl_icon-name] )) ||
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_hostnamectl_icon-name() {
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if (( CURRENT <= 3 )); then
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_message "new icon name"
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else
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_message "no more options"
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fi
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}
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(( $+functions[_hostnamectl_chassis] )) ||
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_hostnamectl_chassis() {
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if (( CURRENT <= 3 )); then
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_chassis=( desktop laptop convertible server tablet handset watch embedded vm container )
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_describe chassis _chassis
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else
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_message "no more options"
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fi
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}
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(( $+functions[_hostnamectl_deployment] )) ||
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_hostnamectl_deployment() {
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if (( CURRENT <= 3 )); then
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_message "new environment"
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else
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_message "no more options"
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fi
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}
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(( $+functions[_hostnamectl_location] )) ||
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_hostnamectl_location() {
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if (( CURRENT <= 3 )); then
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_message "new location"
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else
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_message "no more options"
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fi
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}
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(( $+functions[_hostnamectl_commands] )) ||
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_hostnamectl_commands() {
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local -a _hostnamectl_cmds
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_hostnamectl_cmds=(
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"status:Show current hostname settings"
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"hostname:Get/set system hostname"
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"icon-name:Get/set icon name for host"
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"chassis:Get/set chassis type for host"
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"deployment:Get/set deployment environment for host"
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"location:Get/set location for host"
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)
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if (( CURRENT == 1 )); then
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_describe -t commands 'hostnamectl commands' _hostnamectl_cmds || compadd "$@"
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else
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local curcontext="$curcontext"
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cmd="${${_hostnamectl_cmds[(r)$words[1]:*]%%:*}}"
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if (( $#cmd )); then
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if [[ $cmd == status ]]; then
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_message "no options"
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else
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_hostnamectl_$cmd
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fi
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else
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_message "unknown hostnamectl command: $words[1]"
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fi
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fi
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}
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(( $+functions[_hostnamectl_get_json] )) || _hostnamectl_get_json()
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{
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local -a _json_forms
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_json_forms=( $(hostnamectl --json=help 2>/dev/null) )
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_values 'format' $_json_forms
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}
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_arguments -s \
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'(- *)'{-h,--help}'[Show this help]' \
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'(- *)--version[Show package version]' \
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'--transient[Only set transient hostname]' \
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'--static[Only set static hostname]' \
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'--pretty[Only set pretty hostname]' \
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'--no-ask-password[Do not prompt for password]' \
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'(-H --host)'{-H+,--host=}'[Operate on remote host]:userathost:_sd_hosts_or_user_at_host' \
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'(-M --machine)'{-M+,--machine=}'[Operate on local container]:machines:_sd_machines' \
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'--json=[Shows output formatted as JSON]:format:_hostnamectl_get_json' \
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'*::hostnamectl commands:_hostnamectl_commands'
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