From a0ffb0ab9c36c0a753dfc7827a3250c37973eb3d Mon Sep 17 00:00:00 2001
From: Dennis Hermsmeier <dennis.hermsmeier@gmail.com>
Date: Thu, 20 Jun 2019 09:42:21 +0200
Subject: [PATCH] fix check for empty sshd dir

---
 entrypoint.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/entrypoint.sh b/entrypoint.sh
index 569e57c..053540d 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -58,7 +58,7 @@ if [[ "${ROOT_KEYPAIR_LOGIN_ENABLED}" == "true" ]]; then
 fi
 
 # initiate default sshd-config if there is none available
-if ! find "/etc/ssh" -mindepth 1 -print -quit 2>/dev/null | grep -q .; then
+if [[ ! "$(ls -A /etc/ssh)" ]]; then
     cp -a "${CACHED_SSH_DIRECTORY}"/* /etc/ssh/.
 fi
 rm -rf "${CACHED_SSH_DIRECTORY}"