mirror of
https://github.com/angular/angular-cli.git
synced 2025-05-19 12:34:32 +08:00
0dc2200004
This commit changes 2 things: 1. Changes remaining angular-cli package references to @angular/cli. 2. Where angular-cli was mentioned as a project name, it's been changed to Angular CLI. Where angular-cli was meant to mean the repository name, it's been left unchanged.
95 lines
2.8 KiB
TypeScript
95 lines
2.8 KiB
TypeScript
const Command = require('../ember-cli/lib/models/command');
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import * as path from 'path';
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import * as child_process from 'child_process';
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import * as chalk from 'chalk';
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const VersionCommand = Command.extend({
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name: 'version',
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description: 'outputs Angular CLI version',
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aliases: ['v', '--version', '-v'],
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works: 'everywhere',
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availableOptions: [{
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name: 'verbose',
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type: Boolean, 'default': false
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}],
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run: function (options: any) {
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let versions: any = process.versions;
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const pkg = require(path.resolve(__dirname, '..', 'package.json'));
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let projPkg: any;
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try {
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projPkg = require(path.resolve(this.project.root, 'package.json'));
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} catch (exception) {
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projPkg = undefined;
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}
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versions.os = process.platform + ' ' + process.arch;
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const alwaysPrint = ['node', 'os'];
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const roots = ['@angular/', '@ngtools/'];
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let ngCliVersion = pkg.version;
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if (!__dirname.match(/node_modules/)) {
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let gitBranch = '??';
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try {
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const gitRefName = '' + child_process.execSync('git symbolic-ref HEAD', {cwd: __dirname});
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gitBranch = path.basename(gitRefName.replace('\n', ''));
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} catch (e) {
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}
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ngCliVersion = `local (v${pkg.version}, branch: ${gitBranch})`;
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}
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if (projPkg) {
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roots.forEach(root => {
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versions = Object.assign(versions, this.getDependencyVersions(projPkg, root));
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});
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}
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const asciiArt = `
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_ _ _
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__ _ _ __ __ _ _ _ | | __ _ _ __ ___ | |(_)
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/ _\` || '_ \\ / _\` || | | || | / _\` || '__|_____ / __|| || |
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| (_| || | | || (_| || |_| || || (_| || | |_____|| (__ | || |
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\\__,_||_| |_| \\__, | \\__,_||_| \\__,_||_| \\___||_||_|
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|___/`;
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this.ui.writeLine(chalk.red(asciiArt));
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this.printVersion('@angular/cli', ngCliVersion);
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for (const module of Object.keys(versions)) {
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const isRoot = roots.some(root => module.startsWith(root));
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if (options.verbose || alwaysPrint.indexOf(module) > -1 || isRoot) {
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this.printVersion(module, versions[module]);
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}
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}
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},
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getDependencyVersions: function(pkg: any, prefix: string): any {
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const modules: any = {};
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Object.keys(pkg.dependencies || {})
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.concat(Object.keys(pkg.devDependencies || {}))
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.filter(depName => depName && depName.startsWith(prefix))
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.forEach(key => modules[key] = this.getVersion(key));
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return modules;
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},
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getVersion: function(moduleName: string): string {
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const modulePkg = require(path.resolve(
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this.project.root,
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'node_modules',
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moduleName,
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'package.json'));
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return modulePkg.version;
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},
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printVersion: function (module: string, version: string) {
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this.ui.writeLine(module + ': ' + version);
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}
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});
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VersionCommand.overrideCore = true;
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export default VersionCommand;
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