27 lines
708 B
Fish
27 lines
708 B
Fish
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#!/bin/env fish
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function evalFlake --argument-names config property
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set -l argv $argv[3..]
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argparse --ignore-unknown "apply=" "json" -- $argv
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if [ -z "$_flag_json" ]
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set -a argv --raw
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else
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set -a argv --json
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end
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if [ -z "$_flag_apply" ]
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set _flag_apply "_: _"
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end
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if [ -n "$config" ]
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set config ".$config"
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set _flag_apply "_: ($_flag_apply) ((import $(status dirname)/../../../lib/eval-attribute.nix) _)"
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end
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PROPERTY="$property" \
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nix eval --impure --extra-experimental-features "nix-command flakes" \
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--apply "$_flag_apply" \
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"$(realpath (status dirname))/../../..#valhalla$config" \
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$argv
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end
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