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https://github.com/ilyakooo0/nixpkgs.git
synced 2024-09-11 07:15:54 +03:00
Map --help flag to "man <command>" for more NixOS commands
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@ -2,14 +2,9 @@
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# Shows the usage of this command to the user
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showUsage()
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{
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echo "Usage: $0 network_expr"
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echo "Options:"
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echo
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echo "--no-out-link Do not create a 'result' symlink"
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echo "--show-trace Shows the output trace"
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echo "-h,--help Shows the usage of this command"
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showUsage() {
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exec man nixos-build-vms
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exit 1
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}
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# Parse valid argument options
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@ -14,15 +14,19 @@ extraBuildFlags=()
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while [ "$#" -gt 0 ]; do
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i="$1"; shift 1
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case "$i" in
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-I)
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given_path="$1"; shift 1
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absolute_path=$(readlink -m $given_path)
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extraBuildFlags+=("$i" "/mnt$absolute_path")
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;;
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*)
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echo "$0: unknown option \`$i'"
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exit 1
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;;
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-I)
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given_path="$1"; shift 1
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absolute_path=$(readlink -m $given_path)
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extraBuildFlags+=("$i" "/mnt$absolute_path")
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;;
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--help)
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exec man nixos-install
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exit 1
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;;
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*)
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echo "$0: unknown option \`$i'"
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exit 1
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;;
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esac
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done
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@ -8,36 +8,8 @@
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export NIXOS_CONFIG
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usage () {
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echo 1>&2 "
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Usage: $0 [-v] [-d] [-l] [--xml] OPTION_NAME
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$0 --install
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This program allows you to inspect the current value of NixOS
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configuration options. It can also generate a basic NixOS
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configuration file.
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Options:
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-i | --install Write a template NixOS configuration file to
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${mountPoint:+$mountPoint/}$NIXOS_CONFIG.
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-v | --value Display the current value, based on your
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configuration.
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-d | --description Display the default value, the example and the
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description.
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-l | --lookup Display where the option is defined and where it
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is declared.
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--xml Print an XML representation of the result.
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Implies -vdl options.
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--help Show this message.
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Environment variables affecting $0:
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\$mountPoint Path to the target file system.
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\$NIXOS_CONFIG Path to your configuration file.
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"
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exit 1;
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exec man nixos-rebuild
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exit 1
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}
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#####################
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