storeBackupMount
fancy compressing managing checksumming deduplicating hard-linking cp -ua
RUN apt-get update && \
apt-get install -y storebackup
RUN apt-get update && \
apt-get install -y storebackup
RUN apt-get update && \
apt-get install -y storebackup
RUN apt-get update && \
apt-get install -y storebackup