fix.

Author: Dave Barnum

Dockerfile

@@ -9,15 +9,15 @@ COPY ["bin/initialize.sh", "bin/preflight.sh", "bin/docker-healthcheck", "bin/pe
 RUN chmod 755 /usr/local/bin/docker-healthcheck; \
     chmod 755 /usr/local/bin/persistence-cleanup.sh; \
     chmod 755 /usr/local/bin/initialize.sh; \
-        chmod 755 /usr/local/bin/preflight.sh; \
+    chmod 755 /usr/local/bin/preflight.sh; \
     sed -i '/bin\/bash/a /usr/local/bin/initialize.sh' /usr/local/bin/docker-entrypoint.sh; \
-        sed -i '/exec "$@"/i /usr/local/bin/preflight.sh' /usr/local/bin/docker-entrypoint.sh
+    sed -i '/exec "$@"/i /usr/local/bin/preflight.sh' /usr/local/bin/docker-entrypoint.sh
 
 # we need to touch and chown config files, since we cant write as mysql user
 RUN touch /etc/mysql/conf.d/galera.cnf \
     touch /etc/mysql/conf.d/cust.cnf \
     && chown mysql.mysql /etc/mysql/conf.d/galera.cnf \
-        && chown mysql.mysql /etc/mysql/conf.d/cust.cnf \
+    && chown mysql.mysql /etc/mysql/conf.d/cust.cnf \
     && chown mysql.mysql /docker-entrypoint-initdb.d/*.sql
 
 # we expose all Cluster related Ports