electron-builder-lib/out/util/appFileCopier.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getDestinationPath = getDestinationPath;
exports.computeNodeModuleFileSets = exports.computeFileSets = exports.transformFiles = exports.copyAppFiles = exports.ELECTRON_COMPILE_SHIM_FILENAME = void 0;

function _bluebirdLst() {
  const data = _interopRequireWildcard(require("bluebird-lst"));

  _bluebirdLst = function () {
    return data;
  };

  return data;
}

function _builderUtil() {
  const data = require("builder-util");

  _builderUtil = function () {
    return data;
  };

  return data;
}

function _fs() {
  const data = require("builder-util/out/fs");

  _fs = function () {
    return data;
  };

  return data;
}

function _fsExtraP() {
  const data = require("fs-extra-p");

  _fsExtraP = function () {
    return data;
  };

  return data;
}

var path = _interopRequireWildcard(require("path"));

function _unpackDetector() {
  const data = require("../asar/unpackDetector");

  _unpackDetector = function () {
    return data;
  };

  return data;
}

function _core() {
  const data = require("../core");

  _core = function () {
    return data;
  };

  return data;
}

function _fileMatcher() {
  const data = require("../fileMatcher");

  _fileMatcher = function () {
    return data;
  };

  return data;
}

function _fileTransformer() {
  const data = require("../fileTransformer");

  _fileTransformer = function () {
    return data;
  };

  return data;
}

function _AppFileWalker() {
  const data = require("./AppFileWalker");

  _AppFileWalker = function () {
    return data;
  };

  return data;
}

function _NodeModuleCopyHelper() {
  const data = require("./NodeModuleCopyHelper");

  _NodeModuleCopyHelper = function () {
    return data;
  };

  return data;
}

let compileUsingElectronCompile = (() => {
  var _ref6 = (0, _bluebirdLst().coroutine)(function* (mainFileSet, packager) {
    _builderUtil().log.info("compiling using electron-compile");

    const electronCompileCache = yield packager.tempDirManager.getTempDir({
      prefix: "electron-compile-cache"
    });
    const cacheDir = path.join(electronCompileCache, ".cache"); // clear and create cache dir

    yield (0, _fsExtraP().ensureDir)(cacheDir);
    const compilerHost = yield (0, _fileTransformer().createElectronCompilerHost)(mainFileSet.src, cacheDir);
    const nextSlashIndex = mainFileSet.src.length + 1; // pre-compute electron-compile to cache dir - we need to process only subdirectories, not direct files of app dir

    yield _bluebirdLst().default.map(mainFileSet.files, file => {
      if (file.includes(_fileTransformer().NODE_MODULES_PATTERN) || file.includes(BOWER_COMPONENTS_PATTERN) || !file.includes(path.sep, nextSlashIndex) // ignore not root files
      || !mainFileSet.metadata.get(file).isFile()) {
        return null;
      }

      return compilerHost.compile(file).then(() => null);
    }, _fs().CONCURRENCY);
    yield compilerHost.saveConfiguration();
    const metadata = new Map();
    const cacheFiles = yield (0, _fs().walk)(cacheDir, file => !file.startsWith("."), {
      consume: (file, fileStat) => {
        if (fileStat.isFile()) {
          metadata.set(file, fileStat);
        }

        return null;
      }
    }); // add shim

    const shimPath = `${mainFileSet.src}${path.sep}${ELECTRON_COMPILE_SHIM_FILENAME}`;
    mainFileSet.files.push(shimPath);
    mainFileSet.metadata.set(shimPath, {
      isFile: () => true,
      isDirectory: () => false,
      isSymbolicLink: () => false
    });

    if (mainFileSet.transformedFiles == null) {
      mainFileSet.transformedFiles = new Map();
    }

    mainFileSet.transformedFiles.set(mainFileSet.files.length - 1, `
'use strict';
require('electron-compile').init(__dirname, require('path').resolve(__dirname, '${packager.metadata.main || "index"}'), true);
`);
    return {
      src: electronCompileCache,
      files: cacheFiles,
      metadata,
      destination: mainFileSet.destination
    };
  });

  return function compileUsingElectronCompile(_x13, _x14) {
    return _ref6.apply(this, arguments);
  };
})(); function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

const BOWER_COMPONENTS_PATTERN = `${path.sep}bower_components${path.sep}`;
/** @internal */

const ELECTRON_COMPILE_SHIM_FILENAME = "__shim.js";
exports.ELECTRON_COMPILE_SHIM_FILENAME = ELECTRON_COMPILE_SHIM_FILENAME;

function getDestinationPath(file, fileSet) {
  if (file === fileSet.src) {
    return fileSet.destination;
  } else {
    const src = fileSet.src;
    const dest = fileSet.destination;

    if (file.length > src.length && file.startsWith(src) && file[src.length] === path.sep) {
      return dest + file.substring(src.length);
    } else {
      // hoisted node_modules
      // not lastIndexOf, to ensure that nested module (top-level module depends on) copied to parent node_modules, not to top-level directory
      // project https://github.com/angexis/punchcontrol/commit/cf929aba55c40d0d8901c54df7945e1d001ce022
      const index = file.indexOf(_fileTransformer().NODE_MODULES_PATTERN);

      if (index < 0) {
        throw new Error(`File "${file}" not under the source directory "${fileSet.src}"`);
      }

      return dest + file.substring(index + 1
      /* leading slash */
      );
    }
  }
}

let copyAppFiles = (() => {
  var _ref = (0, _bluebirdLst().coroutine)(function* (fileSet, packager, transformer) {
    const metadata = fileSet.metadata; // search auto unpacked dir

    const taskManager = new (_builderUtil().AsyncTaskManager)(packager.cancellationToken);
    const createdParentDirs = new Set();
    const fileCopier = new (_fs().FileCopier)(file => {
      // https://github.com/electron-userland/electron-builder/issues/3038
      return !((0, _unpackDetector().isLibOrExe)(file) || file.endsWith(".node"));
    }, transformer);
    const links = [];

    for (let i = 0, n = fileSet.files.length; i < n; i++) {
      const sourceFile = fileSet.files[i];
      const stat = metadata.get(sourceFile);

      if (stat == null) {
        // dir
        continue;
      }

      const destinationFile = getDestinationPath(sourceFile, fileSet);

      if (stat.isSymbolicLink()) {
        links.push({
          file: destinationFile,
          link: yield (0, _fsExtraP().readlink)(sourceFile)
        });
        continue;
      }

      const fileParent = path.dirname(destinationFile);

      if (!createdParentDirs.has(fileParent)) {
        createdParentDirs.add(fileParent);
        yield (0, _fsExtraP().ensureDir)(fileParent);
      }

      taskManager.addTask(fileCopier.copy(sourceFile, destinationFile, stat));

      if (taskManager.tasks.length > _fs().MAX_FILE_REQUESTS) {
        yield taskManager.awaitTasks();
      }
    }

    if (taskManager.tasks.length > 0) {
      yield taskManager.awaitTasks();
    }

    if (links.length > 0) {
      yield _bluebirdLst().default.map(links, it => (0, _fsExtraP().symlink)(it.link, it.file), _fs().CONCURRENCY);
    }
  });

  return function copyAppFiles(_x, _x2, _x3) {
    return _ref.apply(this, arguments);
  };
})(); // used only for ASAR, if no asar, file transformed on the fly


exports.copyAppFiles = copyAppFiles;

let transformFiles = (() => {
  var _ref2 = (0, _bluebirdLst().coroutine)(function* (transformer, fileSet) {
    if (transformer == null) {
      return;
    }

    let transformedFiles = fileSet.transformedFiles;

    if (fileSet.transformedFiles == null) {
      transformedFiles = new Map();
      fileSet.transformedFiles = transformedFiles;
    }

    const metadata = fileSet.metadata;
    yield _bluebirdLst().default.filter(fileSet.files, (it, index) => {
      const fileStat = metadata.get(it);

      if (fileStat == null || !fileStat.isFile()) {
        return false;
      }

      const transformedValue = transformer(it);

      if (transformedValue == null) {
        return false;
      }

      if (typeof transformedValue === "object" && "then" in transformedValue) {
        return transformedValue.then(it => {
          if (it != null) {
            transformedFiles.set(index, it);
          }

          return false;
        });
      }

      transformedFiles.set(index, transformedValue);
      return false;
    }, _fs().CONCURRENCY);
  });

  return function transformFiles(_x4, _x5) {
    return _ref2.apply(this, arguments);
  };
})();

exports.transformFiles = transformFiles;

let computeFileSets = (() => {
  var _ref3 = (0, _bluebirdLst().coroutine)(function* (matchers, transformer, platformPackager, isElectronCompile) {
    const fileSets = [];
    const packager = platformPackager.info;

    for (const matcher of matchers) {
      const fileWalker = new (_AppFileWalker().AppFileWalker)(matcher, packager);
      const fromStat = yield (0, _fs().statOrNull)(matcher.from);

      if (fromStat == null) {
        _builderUtil().log.debug({
          directory: matcher.from,
          reason: "doesn't exist"
        }, `skipped copying`);

        continue;
      }

      const files = yield (0, _fs().walk)(matcher.from, fileWalker.filter, fileWalker);
      const metadata = fileWalker.metadata;
      fileSets.push(validateFileSet({
        src: matcher.from,
        files,
        metadata,
        destination: matcher.to
      }));
    }

    if (isElectronCompile) {
      // cache files should be first (better IO)
      fileSets.unshift((yield compileUsingElectronCompile(fileSets[0], packager)));
    }

    return fileSets;
  });

  return function computeFileSets(_x6, _x7, _x8, _x9) {
    return _ref3.apply(this, arguments);
  };
})();

exports.computeFileSets = computeFileSets;

function getNodeModuleExcludedExts(platformPackager) {
  // do not exclude *.h files (https://github.com/electron-userland/electron-builder/issues/2852)
  const result = [".o", ".obj"].concat(_fileMatcher().excludedExts.split(",").map(it => `.${it}`));

  if (platformPackager.config.includePdb !== true) {
    result.push(".pdb");
  }

  if (platformPackager.platform !== _core().Platform.WINDOWS) {
    // https://github.com/electron-userland/electron-builder/issues/1738
    result.push(".dll");
    result.push(".exe");
  }

  return result;
}

function validateFileSet(fileSet) {
  if (fileSet.src == null || fileSet.src.length === 0) {
    throw new Error("fileset src is empty");
  }

  return fileSet;
}
/** @internal */


let computeNodeModuleFileSets = (() => {
  var _ref4 = (0, _bluebirdLst().coroutine)(function* (platformPackager, mainMatcher) {
    // const productionDeps = await platformPackager.info.productionDeps.value
    const rawJson = yield (0, _builderUtil().executeAppBuilder)(["node-dep-tree", "--dir", platformPackager.info.appDir]);
    let data;

    try {
      data = JSON.parse(rawJson);
    } catch (e) {
      throw new Error(`cannot parse: ${rawJson}\n error: ${e.stack}`);
    }

    const deps = data;
    const nodeModuleExcludedExts = getNodeModuleExcludedExts(platformPackager); // mapSeries instead of map because copyNodeModules is concurrent and so, no need to increase queue/pressure

    return yield _bluebirdLst().default.mapSeries(deps, (() => {
      var _ref5 = (0, _bluebirdLst().coroutine)(function* (info) {
        const source = info.dir;
        let destination;

        if (source.length > mainMatcher.from.length && source.startsWith(mainMatcher.from) && source[mainMatcher.from.length] === path.sep) {
          destination = getDestinationPath(source, {
            src: mainMatcher.from,
            destination: mainMatcher.to,
            files: [],
            metadata: null
          });
        } else {
          destination = mainMatcher.to + path.sep + "node_modules";
        } // use main matcher patterns, so, user can exclude some files in such hoisted node modules
        // source here includes node_modules, but pattern base should be without because users expect that pattern "!node_modules/loot-core/src{,/**/*}" will work


        const matcher = new (_fileMatcher().FileMatcher)(path.dirname(source), destination, mainMatcher.macroExpander, mainMatcher.patterns);
        const copier = new (_NodeModuleCopyHelper().NodeModuleCopyHelper)(matcher, platformPackager.info);
        const names = info.deps;
        const files = yield copier.collectNodeModules(source, names, nodeModuleExcludedExts);
        return validateFileSet({
          src: source,
          destination,
          files,
          metadata: copier.metadata
        });
      });

      return function (_x12) {
        return _ref5.apply(this, arguments);
      };
    })());
  });

  return function computeNodeModuleFileSets(_x10, _x11) {
    return _ref4.apply(this, arguments);
  };
})();

exports.computeNodeModuleFileSets = computeNodeModuleFileSets;
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