From 874335d78808bef1cdf6d478d97a1f8db64ba6f0 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Thu, 25 Jul 2024 20:30:32 +0200
Subject: [PATCH] Don't try expand a non-existing device

In system containers, like incus, the root device may not exist. Avoid
return error in this case.
---
 lib/tiny-cloud/init | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/tiny-cloud/init b/lib/tiny-cloud/init
index bdc0a89..91b0b7e 100644
--- a/lib/tiny-cloud/init
+++ b/lib/tiny-cloud/init
@@ -73,7 +73,9 @@ init__expand_root() {
 		$MOCK partx -u "$volume"
 	fi
 	# resize filesystem
-	$MOCK resize2fs "$dev"
+	if [ -e "$dev" ] || [ -n "$MOCK" ]; then
+		$MOCK resize2fs "$dev"
+	fi
 }
 
 init__install_hotplugs() {