mirror of
https://github.com/NixOS/nixpkgs.git
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43 lines
1007 B
Bash
43 lines
1007 B
Bash
source $stdenv/setup
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mkdir -p $out/etc
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set -f
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sources_=($sources)
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targets_=($targets)
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modes_=($modes)
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set +f
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for ((i = 0; i < ${#targets_[@]}; i++)); do
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source="${sources_[$i]}"
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target="${targets_[$i]}"
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if [[ "$source" =~ '*' ]]; then
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# If the source name contains '*', perform globbing.
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mkdir -p $out/etc/$target
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for fn in $source; do
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ln -s "$fn" $out/etc/$target/
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done
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else
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mkdir -p $out/etc/$(dirname $target)
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if ! [ -e $out/etc/$target ]; then
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ln -s $source $out/etc/$target
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else
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echo "Duplicate entry $target -> $source"
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if test "$(readlink $out/etc/$target)" != "$source"; then
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echo "Mismatched duplicate entry $(readlink $out/etc/$target) <-> $source"
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exit 1
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fi
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fi
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if test "${modes_[$i]}" != symlink; then
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echo "${modes_[$i]}" > $out/etc/$target.mode
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fi
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fi
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done
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