messages.ts — astro Source File

Source Code

import { exec } from 'node:child_process';
import { stripVTControlCharacters } from 'node:util';
/* eslint no-console: 'off' */
import { color, say as houston, label } from '@astrojs/cli-kit';
import { align, sleep } from '@astrojs/cli-kit/utils';
import { shell } from './shell.js';

// Users might lack access to the global npm registry, this function
// checks the user's project type and will return the proper npm registry
//
// A copy of this function also exists in the astro package
let _registry: string;
async function getRegistry(packageManager: string): Promise<string> {
	if (_registry) return _registry;
	const fallback = 'https://registry.npmjs.org';
	try {
		const { stdout } = await shell(packageManager, ['config', 'get', 'registry']);
		_registry = stdout?.trim()?.replace(/\/$/, '') || fallback;
		// Detect cases where the shell command returned a non-URL (e.g. a warning)
		if (!new URL(_registry).host) _registry = fallback;
	} catch {
		_registry = fallback;
	}
	return _registry;
}

let stdout = process.stdout;
/** @internal Used to mock `process.stdout.write` for testing purposes */
export function setStdout(writable: typeof process.stdout) {
	stdout = writable;
}

export async function say(messages: string | string[], { clear = false, hat = '', tie = '' } = {}) {
	return houston(messages, { clear, hat, tie, stdout });
}

export const title = (text: string) => align(label(text), 'end', 7) + ' ';

export const getName = () =>
	new Promise<string>((resolve) => {
		exec('git config user.name', { encoding: 'utf-8' }, (_1, gitName) => {
			if (gitName.trim()) {
				return resolve(gitName.split(' ')[0].trim());
			}
			exec('whoami', { encoding: 'utf-8' }, (_3, whoami) => {
				if (whoami.trim()) {
					return resolve(whoami.split(' ')[0].trim());
				}
				return resolve('astronaut');
			});
		});
	});

export const getVersion = (
	packageManager: string,
	packageName: string,
	packageTag = 'latest',
	fallback = '',
) =>
	new Promise<string>(async (resolve) => {
// ... (139 more lines)