From 0464563e527f821e53d78028d9bbf3c4e1050f5b Mon Sep 17 00:00:00 2001
From: Erika <3019731+Princesseuh@users.noreply.github.com>
Date: Thu, 4 Apr 2024 03:08:41 -0400
Subject: [PATCH] fix(install-package): Automatically exit in CI instead of
 waiting for input (#10669)

---
 .changeset/neat-grapes-cry.md             |  5 +++++
 packages/astro/src/cli/install-package.ts | 17 +++++++++++++----
 2 files changed, 18 insertions(+), 4 deletions(-)
 create mode 100644 .changeset/neat-grapes-cry.md

diff --git a/.changeset/neat-grapes-cry.md b/.changeset/neat-grapes-cry.md
new file mode 100644
index 000000000000..5cf191d73d93
--- /dev/null
+++ b/.changeset/neat-grapes-cry.md
@@ -0,0 +1,5 @@
+---
+"astro": patch
+---
+
+Fixes Astro waiting infinitely in CI when a required package was not installed
diff --git a/packages/astro/src/cli/install-package.ts b/packages/astro/src/cli/install-package.ts
index 197c9907892e..1f0afd4e5319 100644
--- a/packages/astro/src/cli/install-package.ts
+++ b/packages/astro/src/cli/install-package.ts
@@ -8,6 +8,7 @@ import prompts from 'prompts';
 import resolvePackage from 'resolve';
 import whichPm from 'which-pm';
 import { type Logger } from '../core/logger/core.js';
+import ci from 'ci-info';
 const require = createRequire(import.meta.url);
 
 type GetPackageOptions = {
@@ -38,10 +39,18 @@ export async function getPackage<T>(
 		return packageImport as T;
 	} catch (e) {
 		if (options.optional) return undefined;
-		logger.info(
-			'SKIP_FORMAT',
-			`To continue, Astro requires the following dependency to be installed: ${bold(packageName)}.`
-		);
+		let message = `To continue, Astro requires the following dependency to be installed: ${bold(packageName)}.`;
+
+		if (ci.isCI) {
+			message += ` Packages cannot be installed automatically in CI environments.`;
+		}
+
+		logger.info('SKIP_FORMAT', message);
+
+		if (ci.isCI) {
+			return undefined;
+		}
+
 		const result = await installPackage([packageName, ...otherDeps], options, logger);
 
 		if (result) {