30 lines
681 B
Bash
30 lines
681 B
Bash
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#!/usr/bin/env bash
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if git rev-parse --verify HEAD >/dev/null 2>&1
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then
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against=HEAD
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else
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# Initial commit: diff against an empty tree object
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against=$(${git}/bin/git hash-object -t tree /dev/null)
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fi
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diff="git diff-index --name-only --cached $against --diff-filter d"
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nix_files=($($diff -- '*.nix'))
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all_files=($($diff))
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# Format staged nix files.
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if [[ -n "${nix_files[@]}" ]]; then
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nixpkgs-fmt "${nix_files[@]}" \
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&& git add "${nix_files[@]}"
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fi
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# check editorconfig
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editorconfig-checker -- "${all_files[@]}"
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if [[ $? != '0' ]]; then
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printf "%b\n" \
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"\nCode is not aligned with .editorconfig" \
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"Review the output and commit your fixes" >&2
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exit 1
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fi
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