versionlock the version of EOS that works and cache its files locally so that...

versionlock the version of EOS that works and cache its files locally so that they are not lost if we remove files from a repo by accident...

continuousintegration/docker/ctafrontend/cc7/Dockerfile

@@ -31,7 +31,7 @@ ENV CTAREPODIR="/tmp/repo"
 
 # Manage repos
 ADD ${BASEDIR}/etc /etc
-RUN yum install -y yum-plugin-priorities yum-plugin-versionlock createrepo epel-release
+RUN yum install -y yum-plugin-downloadonly yum-plugin-priorities yum-plugin-versionlock createrepo epel-release
 
 # where do we want to get xroot from?
 # epel version is more recent but eos-citrine-depend repo has a higher priority (4) than epel
@@ -40,10 +40,11 @@ RUN yum install -y yum-plugin-priorities yum-plugin-versionlock createrepo epel-
 # the older version of xroot is installed by cta-cli and is not conflicting later when installing eos...
 
 # Create local repo for cta artifacts
-RUN mkdir -p ${CTAREPODIR} ${LOCALORCHESTRATIONDIR}
+RUN mkdir -p ${CTAREPODIR}/RPMS/x86_64 ${LOCALORCHESTRATIONDIR}
 # Add previously built rpms
 ADD build_rpm/RPM ${CTAREPODIR}
 # Populate local repository and enable it
+RUN yum install --downloadonly --downloaddir=${CTAREPODIR}/RPMS/x86_64 eos-client eos-server xrootd-client xrootd-debuginfo xrootd-server
 RUN createrepo ${CTAREPODIR}; echo -e "[cta-artifacts]\nname=CTA artifacts\nbaseurl=file://${CTAREPODIR}\ngpgcheck=0\nenabled=1\npriority=2" > /etc/yum.repos.d/cta-artifacts.repo
 
 # Install needed packages

continuousintegration/docker/ctafrontend/cc7/etc/yum/pluginconf.d/versionlock.list

-0:eos-client-4.1.11-1.el7.x86_64
-0:eos-server-4.1.11-1.el7.x86_64
+0:eos-4.1.11-20161201173924git4b5862b.el7.src
+0:eos-archive-4.1.11-20161201173924git4b5862b.el7.x86_64
+0:eos-cleanup-4.1.11-20161201173924git4b5862b.el7.x86_64
+0:eos-client-4.1.11-20161201173924git4b5862b.el7.x86_64
+0:eos-debuginfo-4.1.11-20161201173924git4b5862b.el7.x86_64
+0:eos-server-4.1.11-20161201173924git4b5862b.el7.x86_64
+0:eos-srm-4.1.11-20161201173924git4b5862b.el7.x86_64
+0:eos-test-4.1.11-20161201173924git4b5862b.el7.x86_64
+0:eos-testkeytab-4.1.11-20161201173924git4b5862b.el7.x86_64
 1:xrootd-4.4.0-1.el7.x86_64
 1:xrootd-debuginfo-4.4.0-1.el7.x86_64
 1:xrootd-client-libs-4.4.0-1.el7.x86_64