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d27f477ba6
The same hack that is used for `pkg remove <foo>` is required here, too. Due to the massive number of results, we use `head -n 250` to prevent the completion from hanging or the shell from being overencumbered by too many possibe completions. However, this would only generate matches for any of the first 250 packages, rather than printing the first 250 packages that match. [ci skip]
97 lines
3.8 KiB
Fish
97 lines
3.8 KiB
Fish
# Completions for the `apt` command
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set -l all_subcmds update upgrade full-upgrade search list install show remove edit-sources purge changelog autoremove depends rdepends
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set -l pkg_subcmds install upgrade full-upgrade show search purge changelog policy depends rdepends autoremove
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set -l installed_pkg_subcmds remove
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set -l handle_file_pkg_subcmds install
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function __fish_apt_subcommand -V all_subcmds
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set -l subcommand $argv[1]
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set -e argv[1]
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complete -f -c apt -n "not __fish_seen_subcommand_from $all_subcmds" -a $subcommand $argv
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end
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function __fish_apt_option
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set -l subcommand $argv[1]
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set -e argv[1]
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complete -f -c apt -n "__fish_seen_subcommand_from $subcommand" $argv
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end
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function __fish_apt_list_repos
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# A single `string` invocation can't read from multiple files and so we use `cat`
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# but /etc/apt/sources.list.d/ may or may not contain any files so using a fish
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# wildcard glob may complain loudly if no files match the pattern so we use `find`.
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# The trailing `sort -u` is largely decorative.
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cat (find /etc/apt/sources.list /etc/apt/sources.list.d/ -name "*.list") | string replace -rf '^\s*deb *(?:\[.*?\])? (?:[^ ]+) +([^ ]+) .*' '$1' | sort -u
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end
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complete -c apt -f
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complete -k -c apt -n "__fish_seen_subcommand_from $pkg_subcmds" -a '(__fish_print_apt_packages | string match -re -- "(?:\\b|_)"(commandline -ct | string escape --style=regex) | head -n 250 | sort)'
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complete -c apt -n "__fish_seen_subcommand_from $installed_pkg_subcmds" -a '(__fish_print_apt_packages --installed | string match -re -- "(?:\\b|_)"(commandline -ct | string escape --style=regex) | head -n 250)'
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complete -k -c apt -n "__fish_seen_subcommand_from $handle_file_pkg_subcmds" -a '(__fish_complete_suffix .deb)'
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complete -c apt -n "__fish_seen_subcommand_from install" -l no-install-recommends
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# This advanced flag is the safest way to upgrade packages that otherwise would have been kept back
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complete -c apt -n "__fish_seen_subcommand_from upgrade" -l with-new-pkgs
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# Support flags
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complete -f -c apt -s h -l help -d 'Display help'
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complete -f -c apt -s v -l version -d 'Display version and exit'
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# General options
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complete -x -c apt -s o -l option -d 'Set a configuration option'
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complete -r -c apt -s c -l config-file -d 'Configuration file'
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complete -x -c apt -s t -d 'Install from specific repository' -x -a '(__fish_apt_list_repos)'
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# List
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__fish_apt_subcommand list -d 'List packages'
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__fish_apt_option list -l installed -d 'Installed packages'
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__fish_apt_option list -l upgradable -d 'Upgradable packages'
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__fish_apt_option list -l all-versions -d 'Show all versions of any package'
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# Search
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__fish_apt_subcommand search -r -d 'Search for packages'
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# Search
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__fish_apt_subcommand show -r -d 'Show package information'
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# Install
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__fish_apt_subcommand install -r -d 'Install packages'
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__fish_apt_option install -l reinstall -d 'Reinstall package'
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# Remove
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__fish_apt_subcommand remove -r -d 'Remove packages'
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# Edit sources
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__fish_apt_subcommand edit-sources -d 'Edit sources list'
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# Update
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__fish_apt_subcommand update -x -d 'Update package list'
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# Upgrade
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__fish_apt_subcommand upgrade -r -d 'Upgrade packages'
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# Full Upgrade
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__fish_apt_subcommand full-upgrade -r -d 'Upgrade packages, removing others when needed'
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# Purge
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__fish_apt_subcommand purge -x -d 'Remove packages and delete their config files'
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# Changelog
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__fish_apt_subcommand changelog -r -d 'Download and display package changelog'
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# Autoremove
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__fish_apt_subcommand autoremove -d 'Remove packages no longer needed as dependencies'
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# Policy
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__fish_apt_subcommand policy -x -d 'Display source or package priorities'
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# Depends
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__fish_apt_subcommand depends -r -d 'List package dependencies'
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# Rdepends
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__fish_apt_subcommand rdepends -r -d 'List package reverse dependencies'
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functions -e __fish_apt_subcommand __fish_apt_option
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