Docker file changes

Author: bedroesb

planemo/training/topic.py

@@ -33,24 +33,24 @@
 #
 # to run image:
 #    docker run -p "8080:80" -t {{ topic_name }}
+#    use -d to automatically dowload the datalibraries in the container
 
-FROM bgruening/galaxy-stable
+FROM bgruening/galaxy-stable:latest
 
 MAINTAINER Galaxy Training Material
 
 ENV GALAXY_CONFIG_BRAND "GTN: {{ topic_title }}"
 
-# prerequisites
-RUN pip install ephemeris -U
-ADD bin/galaxy-sleep.py /galaxy-sleep.py
-
 # copy the tutorials directory for your topic
 ADD topics/{{ topic_name }}/tutorials/ /tutorials/
 
 # install everything for tutorials
 ADD bin/docker-install-tutorials.sh /setup-tutorials.sh
 ADD bin/mergeyaml.py /mergeyaml.py
+ADD bin/data_libarary_download.sh /data_libarary_download.sh
 RUN /setup-tutorials.sh
+
+ENTRYPOINT ["/data_libarary_download.sh"]
 """