Fix/2177/log missing local network ip (#2732)

* feat: show "localhost" for local network IPs

* refactor: remove timestamps from addr logs

* fix: hide timestamp on null types

* feat: add emoji OS helper

* feat: make logs 100% nicer

* refactor: extract isLocalHost to util

* feat: update preview logs to match

* chore: add changeset

* fix: pull pkg version from package.json

* refactor: remove 👉 guys

* fix: devStart return type

* feat: inject process.env.PACKAGE_VERSION at build time

* feat: update unit test for hostname checks

Co-authored-by: Nate Moore <nate@skypack.dev>

8 files changed, 63 insertions, 21 deletions

diff --git a/.changeset/yellow-trees-clean.md b/.changeset/yellow-trees-clean.md
new file mode 100644
index 000000000..efd2c364b
--- /dev/null
+++ b/.changeset/yellow-trees-clean.md
@@ -0,0 +1,5 @@
+---
+'astro': patch
+---
+
+Update server start message to use localhost for local hostnames
diff --git a/packages/astro/src/core/dev/index.ts b/packages/astro/src/core/dev/index.ts
index 2084c643c..0a790c06e 100644
--- a/packages/astro/src/core/dev/index.ts
+++ b/packages/astro/src/core/dev/index.ts
@@ -6,6 +6,7 @@ import { createVite } from '../create-vite.js';
 import { defaultLogOptions, info, LogOptions } from '../logger.js';
 import * as vite from 'vite';
 import * as msg from '../messages.js';
+import { getLocalAddress } from './util.js';
 
 export interface DevOptions {
 	logging: LogOptions;
@@ -37,10 +38,10 @@ export default async function dev(config: AstroConfig, options: DevOptions = { l
 	const viteServer = await vite.createServer(viteConfig);
 	await viteServer.listen(config.devOptions.port);
 	const address = viteServer.httpServer!.address() as AddressInfo;
+	const localAddress = getLocalAddress(address.address, config.devOptions.hostname)
 	// Log to console
 	const site = config.buildOptions.site ? new URL(config.buildOptions.site) : undefined;
-	info(options.logging, 'astro', msg.devStart({ startupTime: performance.now() - devStart }));
-	info(options.logging, 'astro', msg.devHost({ address, site, https: !!viteUserConfig.server?.https }));
+	info(options.logging, null, msg.devStart({ startupTime: performance.now() - devStart, port: address.port, localAddress, networkAddress: address.address, site, https: !!viteUserConfig.server?.https }));
 
 	return {
 		address,
diff --git a/packages/astro/src/core/dev/util.ts b/packages/astro/src/core/dev/util.ts
index 1b942c3b8..78d21ad02 100644
--- a/packages/astro/src/core/dev/util.ts
+++ b/packages/astro/src/core/dev/util.ts
@@ -6,3 +6,15 @@ export function pad(input: string, minLength: number, dir?: 'left' | 'right'): s
 	}
 	return output;
 }
+
+export function emoji(char: string, fallback: string) {
+	return process.platform !== 'win32' ? char : fallback;
+}
+
+export function getLocalAddress(serverAddress: string, configHostname: string): string {
+	if (configHostname === 'localhost' || serverAddress === '127.0.0.1' || serverAddress === '0.0.0.0') {
+		return 'localhost'
+	} else {
+		return serverAddress
+	}
+}
\ No newline at end of file
diff --git a/packages/astro/src/core/logger.ts b/packages/astro/src/core/logger.ts
index 195094ba3..069630982 100644
--- a/packages/astro/src/core/logger.ts
+++ b/packages/astro/src/core/logger.ts
@@ -35,10 +35,11 @@ export const defaultLogDestination = new Writable({
 			dest = process.stdout;
 		}
 
-		dest.write(dim(dt.format(new Date()) + ' '));
 
 		let type = event.type;
 		if (type) {
+			// hide timestamp when type is undefined
+			dest.write(dim(dt.format(new Date()) + ' '));
 			if (event.level === 'info') {
 				type = bold(blue(type));
 			} else if (event.level === 'warn') {
diff --git a/packages/astro/src/core/messages.ts b/packages/astro/src/core/messages.ts
index e2272bb9b..b2d4d07f8 100644
--- a/packages/astro/src/core/messages.ts
+++ b/packages/astro/src/core/messages.ts
@@ -3,8 +3,8 @@
  */
 
 import type { AddressInfo } from 'net';
-import { bold, dim, green, magenta, yellow } from 'kleur/colors';
-import { pad } from './dev/util.js';
+import { bold, dim, green, magenta, yellow, cyan } from 'kleur/colors';
+import { pad, emoji } from './dev/util.js';
 
 /** Display  */
 export function req({ url, statusCode, reqTime }: { url: string; statusCode: number; reqTime?: number }): string {
@@ -23,8 +23,21 @@ export function reload({ url, reqTime }: { url: string; reqTime: number }): stri
 }
 
 /** Display dev server host and startup time */
-export function devStart({ startupTime }: { startupTime: number }): string {
-	return `${pad(`Server started`, 44)} ${dim(`${Math.round(startupTime)}ms`)}`;
+export function devStart({ startupTime, port, localAddress, networkAddress, https, site }: { startupTime: number; port: number; localAddress: string; networkAddress: string; https: boolean; site: URL | undefined }): string {
+	// PACAKGE_VERSION is injected at build-time
+	const pkgVersion = process.env.PACKAGE_VERSION;
+
+	const rootPath = site ? site.pathname : '/';
+	const toDisplayUrl = (hostname: string) => `${https ? 'https' : 'http'}://${hostname}:${port}${rootPath}`
+	const messages = [
+		``,
+		`${emoji('🚀 ', '')}${magenta(`astro ${pkgVersion}`)} ${dim(`started in ${Math.round(startupTime)}ms`)}`,
+		``,
+		`Local:   ${bold(cyan(toDisplayUrl(localAddress)))}`,
+		`Network: ${bold(cyan(toDisplayUrl(networkAddress)))}`,
+		``,
+	]
+	return messages.join('\n')
 }
 
 /** Display dev server host */
diff --git a/packages/astro/src/core/preview/index.ts b/packages/astro/src/core/preview/index.ts
index 5dff165e2..de6e4e173 100644
--- a/packages/astro/src/core/preview/index.ts
+++ b/packages/astro/src/core/preview/index.ts
@@ -1,6 +1,7 @@
 import type { AstroConfig } from '../../@types/astro';
 import type { LogOptions } from '../logger';
 import type { Stats } from 'fs';
+import type { AddressInfo } from 'net';
 
 import http from 'http';
 import { performance } from 'perf_hooks';
@@ -11,6 +12,7 @@ import * as msg from '../messages.js';
 import { error, info } from '../logger.js';
 import { subpathNotUsedTemplate, notFoundTemplate, default as template } from '../../template/4xx.js';
 import { appendForwardSlash, trimSlashes } from '../path.js';
+import { getLocalAddress } from '../dev/util.js';
 
 interface PreviewOptions {
 	logging: LogOptions;
@@ -123,10 +125,12 @@ export default async function preview(config: AstroConfig, { logging }: PreviewO
 		let showedListenMsg = false;
 		return new Promise<void>((resolve, reject) => {
 			const listen = () => {
-				httpServer = server.listen(port, hostname, () => {
+				httpServer = server.listen(port, hostname, async () => {
 					if (!showedListenMsg) {
-						info(logging, 'astro', msg.devStart({ startupTime: performance.now() - timerStart }));
-						info(logging, 'astro', msg.devHost({ address: { family: 'ipv4', address: hostname, port }, https: false, site: baseURL }));
+						const { address: networkAddress } = server.address() as AddressInfo;
+						const localAddress = getLocalAddress(networkAddress, hostname)
+
+						info(logging, null, msg.devStart({ startupTime: performance.now() - timerStart, port, localAddress, networkAddress, https: false, site: baseURL }));
 					}
 					showedListenMsg = true;
 					resolve();
diff --git a/packages/astro/test/cli.test.js b/packages/astro/test/cli.test.js
index c04cc6c2f..863cfcae2 100644
--- a/packages/astro/test/cli.test.js
+++ b/packages/astro/test/cli.test.js
@@ -19,22 +19,26 @@ describe('astro cli', () => {
 		expect(proc.stdout).to.equal(pkgVersion);
 	});
 
-	it('astro dev', async () => {
-		const projectRootURL = new URL('./fixtures/astro-basic/', import.meta.url);
+	[undefined, '0.0.0.0', '127.0.0.1'].forEach(hostname => {
+		it(`astro dev --hostname=${hostname}`, async () => {
+			const projectRootURL = new URL('./fixtures/astro-basic/', import.meta.url);
 
-		const proc = cli('dev', '--project-root', fileURLToPath(projectRootURL));
+			const hostnameArgs = hostname ? ['--hostname', hostname] : []
+			const proc = cli('dev', '--project-root', fileURLToPath(projectRootURL), ...hostnameArgs);
 
-		let stdout = '';
+			let stdout = '';
 
-		for await (const chunk of proc.stdout) {
-			stdout += chunk;
+			for await (const chunk of proc.stdout) {
+				stdout += chunk;
 
-			if (chunk.includes('Local:')) break;
-		}
+				if (chunk.includes('Local:')) break;
+			}
 
-		proc.kill();
+			proc.kill();
 
-		expect(stdout).to.include('Server started');
+			expect(stdout).to.include('Local:   http://localhost:3000');
+			expect(stdout).to.include(`Network: http://${hostname ?? '127.0.0.1'}:3000`);
+		});
 	});
 
 	it('astro build', async () => {
diff --git a/scripts/cmd/build.js b/scripts/cmd/build.js
index b5eb91195..02c0f5798 100644
--- a/scripts/cmd/build.js
+++ b/scripts/cmd/build.js
@@ -28,7 +28,9 @@ export default async function build(...args) {
 		.map((f) => f.replace(/^'/, '').replace(/'$/, '')); // Needed for Windows: glob strings contain surrounding string chars??? remove these
 	let entryPoints = [].concat(...(await Promise.all(patterns.map((pattern) => glob(pattern, { filesOnly: true, absolute: true })))));
 
-	const { type = 'module', dependencies = {} } = await fs.readFile('./package.json').then((res) => JSON.parse(res.toString()));
+	const { type = 'module', version, dependencies = {} } = await fs.readFile('./package.json').then((res) => JSON.parse(res.toString()));
+	// expose PACKAGE_VERSION on process.env for CLI utils 
+	config.define = { 'process.env.PACKAGE_VERSION': JSON.stringify(version) };
 	const format = type === 'module' ? 'esm' : 'cjs';
 	const outdir = 'dist';
 	await clean(outdir);