55 lines
1.1 KiB
Nix
55 lines
1.1 KiB
Nix
{
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pkgs,
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stdenv,
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deno2nix,
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lib,
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...
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}: {
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pname,
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version,
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src,
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lockfile,
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output ? "bundled.js",
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outPath ? "dist",
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minify ? false,
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entrypoint,
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importMap ? null,
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additionalDenoFlags ? "",
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}: let
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inherit (deno2nix.internal) mkDepsLink;
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in
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stdenv.mkDerivation {
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inherit pname version entrypoint src;
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buildInputs = with pkgs; [ deno jq nodePackages.uglify-js ];
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buildPhase = ''
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export DENO_DIR="/tmp/deno2nix"
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mkdir -p $DENO_DIR
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ln -s "${mkDepsLink lockfile}" $(deno info --json | jq -r .modulesCache)
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deno bundle \
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--lock="${lockfile}" \
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${
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if importMap != null
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then "--import-map=\"$src/${importMap}\""
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else ""
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} \
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${additionalDenoFlags} \
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"$src/${entrypoint}" \
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"${output}"
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${
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if minify
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then ''
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mv ${output} ${output}-non-min
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uglifyjs ${output}-non-min -c -m > ${output}
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''
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else ""
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}
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'';
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installPhase = ''
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mkdir -p $out/${outPath}
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install -t $out/${outPath} "${output}"
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'';
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}
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