Fix permissions rc

Dockerfile

@@ -9,8 +9,13 @@ RUN chown executor:executor /data
 RUN echo "*	*	*	*	*	/usr/local/bin/cron-command" >> /etc/crontabs/root
 RUN	apk del shadow
 ADD dockerbin/* checker/* src/* /usr/local/bin/
+ADD executor-conf /etc/init.d
+RUN rc-update add executor-conf default 
 # remove tty autospawn from inittab
 RUN sed 's/^tty.*$//g' -i /etc/inittab
+# disable motd
+RUN echo > /etc/motd
+
 
 
 CMD [ "/sbin/init" ]