solving xroot version conflicts in RPMs... using version provided by...

solving xroot version conflicts in RPMs... using version provided by eos-citrine-depend repo for all images

continuousintegration/docker/ctafrontend/cc7/Dockerfile

@@ -33,6 +33,12 @@ ENV CTAREPODIR="/tmp/repo"
 ADD ${BASEDIR}/etc/yum.repos.d/* /etc/yum.repos.d/
 RUN yum install -y yum-plugin-priorities 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
+# => need to set epel prio to 4: yum-config-manager --setopt="epel.priority=4"
+# or if taking the older version from eos, eos-citrine-depend must be enabled so that
+# 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}
 # Add previously built rpms

continuousintegration/docker/ctafrontend/cc7/etc/yum.repos.d/eos.repo

@@ -8,11 +8,11 @@ enabled=0
 name=EOS Citrine commit repo
 baseurl=http://dss-ci-repo.web.cern.ch/dss-ci-repo/eos/citrine/commit/el-7/x86_64/
 gpgcheck=0
-enabled=0
+enabled=1
 
 [eos-citrine-depend]
 name=EOS Citrine
 baseurl=http://dss-ci-repo.web.cern.ch/dss-ci-repo/eos/citrine-depend/el-7-x86_64/
 gpgcheck=0
 priority=4
-enabled=0
+enabled=1