120 lines
2.7 KiB
JavaScript
120 lines
2.7 KiB
JavaScript
#!/usr/bin/env node
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import { execSync } from 'child_process';
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import { dirSync } from 'tmp';
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import { writeFileSync } from 'fs';
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import * as path from 'path';
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import * as yargsParser from 'yargs-parser';
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const parsedArgs = yargsParser(process.argv, {
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string: ['directory'],
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boolean: ['help']
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});
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if (parsedArgs.help) {
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console.log(`
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Usage: create-nx-workspace <directory> [options] [ng new options]
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Create a new Nx workspace
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Options:
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directory path to the workspace root directory
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[ng new options] any 'ng new' options
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run 'ng new --help' for more information
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`);
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process.exit(0);
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}
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const nxTool = {
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name: 'Schematics',
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packageName: '@nrwl/workspace'
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};
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let packageManager: string;
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try {
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packageManager = execSync('ng config -g cli.packageManager', {
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stdio: ['ignore', 'pipe', 'ignore']
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})
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.toString()
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.trim();
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} catch (e) {
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packageManager = 'yarn';
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}
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try {
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execSync(`${packageManager} --version`, {
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stdio: ['ignore', 'ignore', 'ignore']
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});
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} catch (e) {
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packageManager = 'npm';
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}
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const projectName = parsedArgs._[2];
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// check that the workspace name is passed in
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if (!projectName) {
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console.error(
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'Please provide a project name (e.g., create-nx-workspace nrwl-proj)'
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);
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process.exit(1);
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}
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// creating the sandbox
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console.log(`Creating a sandbox with Nx...`);
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const tmpDir = dirSync().name;
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const nxVersion = 'NX_VERSION';
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const cliVersion = 'ANGULAR_CLI_VERSION';
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const typescriptVersion = 'TYPESCRIPT_VERSION';
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writeFileSync(
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path.join(tmpDir, 'package.json'),
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JSON.stringify({
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dependencies: {
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[nxTool.packageName]: nxVersion,
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'@angular/cli': cliVersion,
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typescript: typescriptVersion
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},
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license: 'MIT'
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})
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);
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execSync(`${packageManager} install --silent`, {
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cwd: tmpDir,
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stdio: [0, 1, 2]
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});
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// creating the app itself
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const args = process.argv
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.slice(2)
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.map(a => `"${a}"`)
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.join(' ');
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console.log(`ng new ${args} --collection=${nxTool.packageName}`);
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execSync(
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`"${path.join(
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tmpDir,
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'node_modules',
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'.bin',
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'ng'
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)}" new ${args} --collection=${nxTool.packageName}`,
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{
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stdio: [0, 1, 2]
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}
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);
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try {
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execSync('nx --version');
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} catch (e) {
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// no nx found
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console.log('-----------------------------------------------------------');
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console.log(`It looks like you don't have the Nx CLI installed globally.`);
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console.log(
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`This means that you might have to use "yarn nx" or "npm nx" to execute commands in your workspace.`
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);
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console.log(
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`If you want to execute the nx command directly, run "yarn global add @nrwl/cli" or "npm install -g @nrwl/cli"`
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);
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console.log('-----------------------------------------------------------');
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}
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