From c4a7ec4255e7acb9555cb8bb74ea13c5fbb2ac17 Mon Sep 17 00:00:00 2001
From: Arsh <69170106+lilnasy@users.noreply.github.com>
Date: Mon, 9 Oct 2023 15:58:09 +0000
Subject: [PATCH] fix(windows): ensure drive letter is uppercase (#8741)

---
 .changeset/large-clouds-sip.md | 5 +++++
 packages/astro/astro.js        | 7 +++++++
 2 files changed, 12 insertions(+)
 create mode 100644 .changeset/large-clouds-sip.md

diff --git a/.changeset/large-clouds-sip.md b/.changeset/large-clouds-sip.md
new file mode 100644
index 000000000..c271de43c
--- /dev/null
+++ b/.changeset/large-clouds-sip.md
@@ -0,0 +1,5 @@
+---
+'astro': patch
+---
+
+Fixed an issue on Windows where lowercase drive letters in current working directory led to missing scripts and styles.
diff --git a/packages/astro/astro.js b/packages/astro/astro.js
index f227ae9e9..b1b5106db 100755
--- a/packages/astro/astro.js
+++ b/packages/astro/astro.js
@@ -32,6 +32,13 @@ async function main() {
 		}
 	}
 
+  // windows drive letters can sometimes be lowercase, which vite cannot process
+  if (process.platform === 'win32') {
+    const cwd = process.cwd()
+    const correctedCwd = cwd.slice(0, 1).toUpperCase() + cwd.slice(1)
+    if (correctedCwd !== cwd) process.chdir(correctedCwd)
+  }
+
 	return import('./dist/cli/index.js')
 		.then(({ cli }) => cli(process.argv))
 		.catch((error) => {