git: 4211f280ba08 - stable/15 - nuageinit: only parse user_data as yaml when necessary

The branch stable/15 has been updated by bapt:

URL: https://cgit.FreeBSD.org/src/commit/?id=4211f280ba087c75dcd84f9b592238b2eae33af9

commit 4211f280ba087c75dcd84f9b592238b2eae33af9
Author:     Baptiste Daroussin <bapt@FreeBSD.org>
AuthorDate: 2026-05-06 20:14:17 +0000
Commit:     Baptiste Daroussin <bapt@FreeBSD.org>
CommitDate: 2026-05-07 15:26:10 +0000

    nuageinit: only parse user_data as yaml when necessary
    
    This fixes a regression introduced in cae280931c9e which prevents
    user_data as a shell script to be used
    
    PR:             295062
    Reported by:    Ross McKelvie <ross@exitzero.uk>
    MFC After:      1 day
    
    (cherry picked from commit c316ec259011e9e22e40eaa72d834f3bfac95c28)
---
 libexec/nuageinit/nuageinit | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libexec/nuageinit/nuageinit b/libexec/nuageinit/nuageinit
index f7700f7d8e70..a1ebd3f52b25 100755
--- a/libexec/nuageinit/nuageinit
+++ b/libexec/nuageinit/nuageinit
@@ -727,7 +727,7 @@ local function load_userdata()
 	f:close()
 
 	local obj = nil
-	if ud then
+	if ud and line == "#cloud-config" then
 		f = io.open(ni_path .. "/" .. ud)
 		obj = yaml.load(f:read("*a"))
 		f:close()