# Requires the existance of $WORKSPACE/m2repo and $WORKSPACE/m2repo-backup to
# compare if maven metadata files have changed. Unchanged files are then
# removed from $WORKSPACE/m2repo before uploading to the snapshot repo.
# Requires the existance of $WORKSPACE/m2repo and $WORKSPACE/m2repo-backup to
# compare if maven metadata files have changed. Unchanged files are then
# removed from $WORKSPACE/m2repo before uploading to the snapshot repo.