home-manager: document the --version command option

Fixes #2604
This commit is contained in:
Robert Helgesson 2022-01-02 08:31:07 +01:00
parent 7c0dc519e1
commit adaea605db
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GPG key ID: 36BDAA14C2797E89
5 changed files with 20 additions and 3 deletions

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@ -102,6 +102,10 @@
</group>
</arg>
<arg>
--version
</arg>
<arg>
<group choice="req">
<arg choice="plain">
@ -431,6 +435,16 @@
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<option>--version</option>
</term>
<listitem>
<para>
Prints the version number of the <command>home-manager</command> tool.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<option>-n</option>

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@ -293,7 +293,7 @@ _home-manager_completions ()
Options=( "-f" "--file" "-b" "-A" "-I" "-h" "--help" "-n" "--dry-run" "-v" \
"--verbose" "--cores" "--debug" "--impure" "--keep-failed" \
"--keep-going" "-j" "--max-jobs" "--no-substitute" "--no-out-link" \
"--show-trace" "--substitute" "--builders")
"--show-trace" "--substitute" "--builders" "--version")
# ^ « home-manager »'s options.

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@ -43,11 +43,12 @@ complete -c home-manager -n "__fish_use_subcommand" -x -a "expire-generations" -
complete -c home-manager -F -s f -l "file" -d "The home configuration file"
complete -c home-manager -x -s A -d "Select an expression in the configuration file"
complete -c home-manager -F -s I -d "Add a path to the Nix expression search path"
complete -c home-manager -F -l "flake" -d "Use home-manager configuration at specified flake-uri"
complete -c home-manager -F -l "flake" -d "Use Home Manager configuration at specified flake-uri"
complete -c home-manager -F -s b -d "Move existing files to new path rather than fail"
complete -c home-manager -f -s v -l "verbose" -d "Verbose output"
complete -c home-manager -f -s n -l "dry-run" -d "Do a dry run, only prints what actions would be taken"
complete -c home-manager -f -s h -l "help" -d "Print this help"
complete -c home-manager -f -s h -l "version" -d "Print the Home Manager version"
complete -c home-manager -x -l "arg" -d "Override inputs passed to home-manager.nix"
complete -c home-manager -x -l "argstr" -d "Like --arg but the value is a string"

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@ -11,6 +11,7 @@ _arguments \
'--impure[impure]' \
'--keep-failed[keep failed]' \
'--keep-going[keep going]' \
'--version[version]' \
'(-h --help)'{--help,-h}'[help]' \
'(-v --verbose)'{--verbose,-v}'[verbose]' \
'(-n --dry-run)'{--dry-run,-n}'[dry run]' \

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@ -505,11 +505,12 @@ function doHelp() {
echo " -A ATTRIBUTE Optional attribute that selects a configuration"
echo " expression in the configuration file."
echo " -I PATH Add a path to the Nix expression search path."
echo " --flake flake-uri Use home-manager configuration at flake-uri"
echo " --flake flake-uri Use Home Manager configuration at flake-uri"
echo " -b EXT Move existing files to new path rather than fail."
echo " -v Verbose output"
echo " -n Do a dry run, only prints what actions would be taken"
echo " -h Print this help"
echo " --version Print the Home Manager version"
echo
echo "Options passed on to nix-build(1)"
echo