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38 lines
813 B
JavaScript
38 lines
813 B
JavaScript
"use strict";
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// const nijs = require("nijs");
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const path = require("path");
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function nixEscapeString(string) {
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return string
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.replace(/\\/g, "\\\\")
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.replace(/"/g, "\\\"");
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}
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module.exports = function generateEnvironment({ targetBinary, packages, binaryName }) {
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// return nijs.jsToNix("foo", true);
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// return nijs.jsToNix(function (args) {
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// return args.pkgs().buildFHSUserEnv({
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// name: path.basename(targetBinary)
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// });
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// }, true);
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return `
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{ pkgs ? import <nixpkgs> {} }:
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pkgs.buildFHSUserEnv {
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name = "${nixEscapeString(binaryName)}";
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targetPkgs = pkgs: with pkgs; [
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${packages.join(" ")}
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];
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runScript = pkgs.writeScript "run-${nixEscapeString(binaryName)}" ''
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cmd="$1"
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shift
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exec -- "${nixEscapeString(targetBinary)}" "$@"
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'';
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}
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`;
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};
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