From 1db5102fadf6c519b13660a3dfb06ca06eb6eb89 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jake=20Buchholz=20G=C3=B6kt=C3=BCrk?= <tomalok@gmail.com>
Date: Sun, 17 Jul 2022 21:43:42 -0700
Subject: [PATCH] * mount nocloud volume readonly

---
 lib/tiny-cloud/nocloud/imds | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/tiny-cloud/nocloud/imds b/lib/tiny-cloud/nocloud/imds
index 9d7b7df..a841bb0 100644
--- a/lib/tiny-cloud/nocloud/imds
+++ b/lib/tiny-cloud/nocloud/imds
@@ -54,7 +54,7 @@ _load_nocloud_volume() {
         [ "$mounted" ] && break
         for label in cidata CIDATA; do
             [ -n "$mounted" ] && break
-            mount -t "$fstype" LABEL="$label" "$mntdir" && mounted=1
+            mount -o ro -t "$fstype" LABEL="$label" "$mntdir" && mounted=1
         done
     done
     if [ -n "$mounted" ]; then