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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 ]]]
30 lines
862 B
Plaintext
30 lines
862 B
Plaintext
#compdef kernel-install
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# SPDX-License-Identifier: LGPL-2.1-or-later
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(( $+functions[_kernel-install_images] )) ||
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_kernel-install_images(){
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if [[ "$words[2]" == "remove" ]]; then
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_message 'No more options'
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else
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_path_files -W /boot/ -P /boot/ -g "vmlinuz-*"
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fi
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}
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(( $+functions[_kernel-install_kernels] )) ||
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_kernel-install_kernels(){
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read _MACHINE_ID < /etc/machine-id
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_kernel=( /lib/modules/[0-9]* )
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if [[ "$cmd" == "remove" && -n "$_MACHINE_ID" ]]; then
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_kernel=( "/boot/$_MACHINE_ID"/[0-9]* )
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fi
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_kernel=( ${_kernel##*/} )
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_describe "installed kernels" _kernel
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}
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_arguments \
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'(- :)'{-h,--help}'[Show help]' \
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'(- :)--version[Show package version]' \
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'1::add or remove:(add remove)' \
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'2::kernel versions:_kernel-install_kernels' \
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'3::kernel images:_kernel-install_images'
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