"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.detectUnpackedDirs = exports.isLibOrExe = void 0;
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const bluebird_lst_1 = require("bluebird-lst");
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const builder_util_1 = require("builder-util");
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const fs_1 = require("builder-util/out/fs");
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const fs_extra_1 = require("fs-extra");
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const isbinaryfile_1 = require("isbinaryfile");
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const path = require("path");
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const fileTransformer_1 = require("../fileTransformer");
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const appFileCopier_1 = require("../util/appFileCopier");
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function addValue(map, key, value) {
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let list = map.get(key);
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if (list == null) {
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list = [value];
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map.set(key, list);
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}
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else {
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list.push(value);
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}
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}
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function isLibOrExe(file) {
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return file.endsWith(".dll") || file.endsWith(".exe") || file.endsWith(".dylib") || file.endsWith(".so");
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}
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exports.isLibOrExe = isLibOrExe;
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/** @internal */
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async function detectUnpackedDirs(fileSet, autoUnpackDirs, unpackedDest, rootForAppFilesWithoutAsar) {
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const dirToCreate = new Map();
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const metadata = fileSet.metadata;
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function addParents(child, root) {
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child = path.dirname(child);
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if (autoUnpackDirs.has(child)) {
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return;
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}
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do {
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autoUnpackDirs.add(child);
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const p = path.dirname(child);
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// create parent dir to be able to copy file later without directory existence check
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addValue(dirToCreate, p, path.basename(child));
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if (child === root || p === root || autoUnpackDirs.has(p)) {
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break;
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}
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child = p;
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} while (true);
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autoUnpackDirs.add(root);
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}
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for (let i = 0, n = fileSet.files.length; i < n; i++) {
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const file = fileSet.files[i];
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const index = file.lastIndexOf(fileTransformer_1.NODE_MODULES_PATTERN);
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if (index < 0) {
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continue;
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}
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let nextSlashIndex = file.indexOf(path.sep, index + fileTransformer_1.NODE_MODULES_PATTERN.length + 1);
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if (nextSlashIndex < 0) {
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continue;
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}
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if (file[index + fileTransformer_1.NODE_MODULES_PATTERN.length] === "@") {
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nextSlashIndex = file.indexOf(path.sep, nextSlashIndex + 1);
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}
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if (!metadata.get(file).isFile()) {
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continue;
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}
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const packageDir = file.substring(0, nextSlashIndex);
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const packageDirPathInArchive = path.relative(rootForAppFilesWithoutAsar, appFileCopier_1.getDestinationPath(packageDir, fileSet));
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const pathInArchive = path.relative(rootForAppFilesWithoutAsar, appFileCopier_1.getDestinationPath(file, fileSet));
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if (autoUnpackDirs.has(packageDirPathInArchive)) {
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// if package dir is unpacked, any file also unpacked
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addParents(pathInArchive, packageDirPathInArchive);
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continue;
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}
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// https://github.com/electron-userland/electron-builder/issues/2679
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let shouldUnpack = false;
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// ffprobe-static and ffmpeg-static are known packages to always unpack
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const moduleName = path.basename(packageDir);
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if (moduleName === "ffprobe-static" || moduleName === "ffmpeg-static" || isLibOrExe(file)) {
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shouldUnpack = true;
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}
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else if (!file.includes(".", nextSlashIndex)) {
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shouldUnpack = !!isbinaryfile_1.isBinaryFileSync(file);
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}
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if (!shouldUnpack) {
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continue;
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}
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if (builder_util_1.log.isDebugEnabled) {
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builder_util_1.log.debug({ file: pathInArchive, reason: "contains executable code" }, "not packed into asar archive");
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}
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addParents(pathInArchive, packageDirPathInArchive);
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}
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if (dirToCreate.size > 0) {
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await fs_extra_1.mkdir(`${unpackedDest + path.sep}node_modules`, { recursive: true });
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// child directories should be not created asynchronously - parent directories should be created first
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await bluebird_lst_1.default.map(dirToCreate.keys(), async (parentDir) => {
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const base = unpackedDest + path.sep + parentDir;
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await fs_extra_1.mkdir(base, { recursive: true });
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await bluebird_lst_1.default.each(dirToCreate.get(parentDir), (it) => {
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if (dirToCreate.has(parentDir + path.sep + it)) {
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// already created
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return null;
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}
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else {
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return fs_extra_1.mkdir(base + path.sep + it, { recursive: true });
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}
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});
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}, fs_1.CONCURRENCY);
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}
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}
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exports.detectUnpackedDirs = detectUnpackedDirs;
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//# sourceMappingURL=unpackDetector.js.map
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