diff --git a/5.5/Dockerfile b/5.5/Dockerfile
index af523e032..a4de28a51 100644
--- a/5.5/Dockerfile
+++ b/5.5/Dockerfile
@@ -39,6 +39,8 @@ ENV PATH $PATH:/usr/local/mysql/bin:/usr/local/mysql/scripts
 WORKDIR /usr/local/mysql
 VOLUME /var/lib/mysql
 
+RUN mkdir -p /docker-entrypoint-initdb.d
+
 COPY docker-entrypoint.sh /entrypoint.sh
 ENTRYPOINT ["/entrypoint.sh"]
 
diff --git a/5.5/docker-entrypoint.sh b/5.5/docker-entrypoint.sh
index c737fc01b..55a95f17c 100755
--- a/5.5/docker-entrypoint.sh
+++ b/5.5/docker-entrypoint.sh
@@ -33,6 +33,15 @@ if [ ! -d '/var/lib/mysql/mysql' -a "${1%_safe}" = 'mysqld' ]; then
 		fi
 	fi
 	
+	INIT_DIR='/docker-entrypoint-initdb.d'
+        for f in $INIT_DIR/*.sql
+        do 
+            if [ -f $f ]; then
+                echo "Appending sql script: $f"
+                cat $f >> "$TEMP_FILE"
+            fi
+        done
+	
 	echo 'FLUSH PRIVILEGES ;' >> "$TEMP_FILE"
 	
 	set -- "$@" --init-file="$TEMP_FILE"
diff --git a/5.6/Dockerfile b/5.6/Dockerfile
index 390dc64c5..31f9674ca 100644
--- a/5.6/Dockerfile
+++ b/5.6/Dockerfile
@@ -39,6 +39,8 @@ ENV PATH $PATH:/usr/local/mysql/bin:/usr/local/mysql/scripts
 WORKDIR /usr/local/mysql
 VOLUME /var/lib/mysql
 
+RUN mkdir -p /docker-entrypoint-initdb.d
+
 COPY docker-entrypoint.sh /entrypoint.sh
 ENTRYPOINT ["/entrypoint.sh"]
 
diff --git a/5.6/docker-entrypoint.sh b/5.6/docker-entrypoint.sh
index c737fc01b..55a95f17c 100755
--- a/5.6/docker-entrypoint.sh
+++ b/5.6/docker-entrypoint.sh
@@ -33,6 +33,15 @@ if [ ! -d '/var/lib/mysql/mysql' -a "${1%_safe}" = 'mysqld' ]; then
 		fi
 	fi
 	
+	INIT_DIR='/docker-entrypoint-initdb.d'
+        for f in $INIT_DIR/*.sql
+        do 
+            if [ -f $f ]; then
+                echo "Appending sql script: $f"
+                cat $f >> "$TEMP_FILE"
+            fi
+        done
+	
 	echo 'FLUSH PRIVILEGES ;' >> "$TEMP_FILE"
 	
 	set -- "$@" --init-file="$TEMP_FILE"
diff --git a/5.7/Dockerfile b/5.7/Dockerfile
index 23a6032ba..bbd864b8c 100644
--- a/5.7/Dockerfile
+++ b/5.7/Dockerfile
@@ -39,6 +39,8 @@ ENV PATH $PATH:/usr/local/mysql/bin:/usr/local/mysql/scripts
 WORKDIR /usr/local/mysql
 VOLUME /var/lib/mysql
 
+RUN mkdir -p /docker-entrypoint-initdb.d
+
 COPY docker-entrypoint.sh /entrypoint.sh
 ENTRYPOINT ["/entrypoint.sh"]
 
diff --git a/5.7/docker-entrypoint.sh b/5.7/docker-entrypoint.sh
index c737fc01b..55a95f17c 100755
--- a/5.7/docker-entrypoint.sh
+++ b/5.7/docker-entrypoint.sh
@@ -33,6 +33,15 @@ if [ ! -d '/var/lib/mysql/mysql' -a "${1%_safe}" = 'mysqld' ]; then
 		fi
 	fi
 	
+	INIT_DIR='/docker-entrypoint-initdb.d'
+        for f in $INIT_DIR/*.sql
+        do 
+            if [ -f $f ]; then
+                echo "Appending sql script: $f"
+                cat $f >> "$TEMP_FILE"
+            fi
+        done
+	
 	echo 'FLUSH PRIVILEGES ;' >> "$TEMP_FILE"
 	
 	set -- "$@" --init-file="$TEMP_FILE"