restart.ts — astro Source File

Source Code

import type nodeFs from 'node:fs';
import { fileURLToPath } from 'node:url';
import * as vite from 'vite';
import { globalContentLayer } from '../../content/content-layer.js';
import { attachContentServerListeners } from '../../content/server-listeners.js';
import { eventCliSession, telemetry } from '../../events/index.js';
import { SETTINGS_FILE } from '../../preferences/constants.js';
import type { AstroSettings } from '../../types/astro.js';
import type { AstroInlineConfig } from '../../types/public/config.js';
import { createSettings, resolveConfig } from '../config/index.js';
import { createNodeLogger } from '../config/logging.js';
import { collectErrorMetadata } from '../errors/dev/utils.js';
import { isAstroConfigZodError } from '../errors/errors.js';
import { createSafeError } from '../errors/index.js';
import { formatErrorMessage } from '../messages.js';
import type { Container } from './container.js';
import { createContainer, startContainer } from './container.js';

async function createRestartedContainer(
	container: Container,
	settings: AstroSettings,
): Promise<Container> {
	const { logger, fs, inlineConfig } = container;
	const newContainer = await createContainer({
		isRestart: true,
		logger: logger,
		settings,
		inlineConfig,
		fs,
	});

	await startContainer(newContainer);

	return newContainer;
}

const configRE = /.*astro.config.(?:mjs|mts|cjs|cts|js|ts)$/;

function shouldRestartContainer(
	{ settings, inlineConfig, restartInFlight }: Container,
	changedFile: string,
): boolean {
	if (restartInFlight) return false;

	let shouldRestart = false;
	const normalizedChangedFile = vite.normalizePath(changedFile);

	// If the config file changed, reload the config and restart the server.
	if (inlineConfig.configFile) {
		shouldRestart = vite.normalizePath(inlineConfig.configFile) === normalizedChangedFile;
	}
	// Otherwise, watch for any astro.config.* file changes in project root
	else {
		shouldRestart = configRE.test(normalizedChangedFile);
		const settingsPath = vite.normalizePath(
			fileURLToPath(new URL(SETTINGS_FILE, settings.dotAstroDir)),
		);
		if (settingsPath.endsWith(normalizedChangedFile)) {
			shouldRestart = settings.preferences.ignoreNextPreferenceReload ? false : true;

// ... (177 more lines)