--- a/wp/docker-entrypoint.sh	Tue Apr 23 20:24:02 2019 +0200
+++ b/wp/docker-entrypoint.sh	Tue Apr 23 20:28:37 2019 +0200
@@ -94,7 +94,7 @@
 
 # Wait 
 
-until mysql -h ${WORDPRESS_DB_HOST} -u ${WORDPRESS_DB_USER} -p${WORDPRESS_DB_PASSWORD} -e"quit" ${WORDPRESS_DB_NAME}; do
+until mysql -s -h ${WORDPRESS_DB_HOST} -u ${WORDPRESS_DB_USER} -p${WORDPRESS_DB_PASSWORD} -e"quit" ${WORDPRESS_DB_NAME}; do
   >&2 echo "Mysql is unavailable - sleeping"
   sleep 1
 done