From 9bb1af5ecded0d12227ef59edfdb2e6ff676c33b Mon Sep 17 00:00:00 2001
From: Felix Moessbauer <felix.moessbauer@siemens.com>
Date: Tue, 22 Nov 2022 04:49:02 +0100
Subject: [PATCH] kas-container: write debug messages to stderr

The kas-container trace / debug infrastructure has to write to stderr to
not interfer with kas output to stdout. Note, that the kas debug
messages already write to stderr. By that, the kas-container script can
be used in pipes similar to a direct invocation of kas.

Signed-off-by: Felix Moessbauer <felix.moessbauer@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
 kas-container | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kas-container b/kas-container
index 65a05b5..462dfa0 100755
--- a/kas-container
+++ b/kas-container
@@ -78,7 +78,7 @@ usage()
 
 trace()
 {
-	[ -n "${KAS_VERBOSE}" ] && echo "+ $*"
+	[ -n "${KAS_VERBOSE}" ] && echo "+ $*" >&2
 	"$@"
 }