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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
Object.defineProperty(exports, "__esModule", { value: true });
exports.getDependencies = void 0;
const child_process_1 = require("child_process");
const fs_1 = require("fs");
const path = require("path");
const dep_lists_1 = require("./dep-lists");
function getDependencies(buildDir, applicationName) {
// Get the files for which we want to find dependencies.
const nativeModulesPath = path.join(buildDir, 'resources', 'app', 'node_modules.asar.unpacked');
const findResult = (0, child_process_1.spawnSync)('find', [nativeModulesPath, '-name', '*.node']);
if (findResult.status) {
console.error('Error finding files:');
console.error(findResult.stderr.toString());
return [];
}
const files = findResult.stdout.toString().trimEnd().split('\n');
const appPath = path.join(buildDir, applicationName);
files.push(appPath);
// Add chrome sandbox and crashpad handler.
files.push(path.join(buildDir, 'chrome-sandbox'));
files.push(path.join(buildDir, 'chrome_crashpad_handler'));
// Generate the dependencies.
const dependencies = files.map((file) => calculatePackageDeps(file));
// Add additional dependencies.
const additionalDepsSet = new Set(dep_lists_1.additionalDeps);
dependencies.push(additionalDepsSet);
// Merge all the dependencies.
const mergedDependencies = mergePackageDeps(dependencies);
let sortedDependencies = [];
for (const dependency of mergedDependencies) {
sortedDependencies.push(dependency);
}
sortedDependencies.sort();
// Exclude bundled dependencies
sortedDependencies = sortedDependencies.filter(dependency => {
return !dep_lists_1.bundledDeps.some(bundledDep => dependency.startsWith(bundledDep));
});
return sortedDependencies;
}
exports.getDependencies = getDependencies;
function calculatePackageDeps(binaryPath) {
try {
if (!((0, fs_1.statSync)(binaryPath).mode & fs_1.constants.S_IXUSR)) {
throw new Error(`Binary ${binaryPath} needs to have an executable bit set.`);
}
}
catch (e) {
// The package might not exist. Don't re-throw the error here.
console.error('Tried to stat ' + binaryPath + ' but failed.');
}
const findRequiresResult = (0, child_process_1.spawnSync)('/usr/lib/rpm/find-requires', { input: binaryPath + '\n' });
if (findRequiresResult.status !== 0) {
throw new Error(`find-requires failed with exit code ${findRequiresResult.status}.\nstderr: ${findRequiresResult.stderr}`);
}
const requires = new Set(findRequiresResult.stdout.toString('utf-8').trimEnd().split('\n'));
// we only need to use provides to check for newer dependencies
// const provides = readFileSync('dist_package_provides.json');
// const jsonProvides = JSON.parse(provides.toString('utf-8'));
return requires;
}
// Based on https://source.chromium.org/chromium/chromium/src/+/main:chrome/installer/linux/rpm/merge_package_deps.py
function mergePackageDeps(inputDeps) {
const requires = new Set();
for (const depSet of inputDeps) {
for (const dep of depSet) {
const trimmedDependency = dep.trim();
if (trimmedDependency.length && !trimmedDependency.startsWith('#')) {
requires.add(trimmedDependency);
}
}
}
return requires;
}
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