From 6741082eb3e03db608899a8a5fef44fb05d356b7 Mon Sep 17 00:00:00 2001
From: Sage Weil <sage@newdream.net>
Date: Tue, 26 Jan 2021 13:11:13 -0600
Subject: [PATCH] vstart.sh: only extract first container digest

Otherwise the container_image value includes the same hash twice, separated
by a newline, causing all sorts of confusion.

Signed-off-by: Sage Weil <sage@newdream.net>
---
 src/vstart.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vstart.sh b/src/vstart.sh
index 29e50ed8b12..fc99655f458 100755
--- a/src/vstart.sh
+++ b/src/vstart.sh
@@ -1036,7 +1036,7 @@ EOF
 	if [ "$new" -eq 1 ]; then
 		digest=$(curl -s \
 		https://registry.hub.docker.com/v2/repositories/ceph/daemon-base/tags/latest-master-devel \
-		| jq -r '.images[].digest')
+		| jq -r '.images[0].digest')
 		ceph_adm config set global container_image "docker.io/ceph/daemon-base@$digest"
 	fi
         ceph_adm config-key set mgr/cephadm/ssh_identity_key -i ~/.ssh/id_rsa
-- 
2.47.3