always check out branch commul-custom from clarin-dspace repository

dockerfiles/Dockerfile.dspace

@@ -54,7 +54,7 @@ COPY commul-customization/tomcat-server.xml /opt/tomcat8/conf/server.xml
 # all files could be copied into a /tmp folder within the container first (maybe that could be mounted?); see also dspace-entrypoint.sh
 # this checks if there was a new commit since the last build
 ADD https://api.github.com/repos/commul/clarin-dspace/git/refs/heads/clarin version.json
-RUN git clone https://github.com/commul/clarin-dspace.git -b clarin /opt/repository/sources/dspace
+RUN git clone https://github.com/commul/clarin-dspace.git -b commul-custom /opt/repository/sources/dspace
 WORKDIR /opt/repository/sources/dspace/utilities/project_helpers
 RUN ./setup.sh /opt/repository/workspace
 COPY commul-customization/variable.makefile /opt/repository/workspace/config/variable.makefile

dockerfiles/adapt_utilities_sql.sh

 #!/bin/bash
 
-git clone https://github.com/commul/clarin-dspace.git -b clarin /tmp/dspace
+git clone https://github.com/commul/clarin-dspace.git -b commul-custom /tmp/dspace
 cp /tmp/dspace/utilities/utilities.sql /tmp/sql/
 cp /tmp/dspace/utilities/license_definition.txt /tmp/sql/
 perl -pi -e "s#afile :utildir '/license_definition.txt'#afile '/tmp/sql/license_definition.txt'#;" /tmp/sql/utilities.sql