From dd41f8ad51a9beaa96f14eebeb81dc56da4c9a51 Mon Sep 17 00:00:00 2001
From: Zuul <zuul@review.openstack.org>
Date: Tue, 1 May 2018 17:45:31 +0000
Subject: [PATCH] Update git submodules

* Update project-config from branch 'master'
  - Merge "Fix ZUUL_USER_SSH_PUBLIC_KEY to support ssh key content"
  - Fix ZUUL_USER_SSH_PUBLIC_KEY to support ssh key content

    Currently ZUUL_USER_SSH_PUBLIC_KEY must be a key file, but
    there is no change to create the key file, so it not convenient
    for building a image with diskimage-builder, this patch makes
    it possible to set ssh public key through ZUUL_USER_SSH_PUBLIC_KEY
    in envirement(e.g. diskimage configuration in nodepool.yaml  ).

    Change-Id: I83ef3d2e5ff5c3951ecf7036c46d0d8a68871e0c
    Signed-off-by: shangxdy <shang.xiaodong@zte.com.cn>
---
 project-config | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/project-config b/project-config
index e58ba46264..21fc2a8edf 160000
--- a/project-config
+++ b/project-config
@@ -1 +1 @@
-Subproject commit e58ba462641ae75f0b538efdddcffae3a38ccf70
+Subproject commit 21fc2a8edf60fba74368698f096157b378161bf7