content: # Build packages for CentOS 7 inside a container
  # cd ..
  # docker build -t vitastor-buildenv:el7 -f rpm/vitastor-el7.Dockerfile .
  # docker run -i --rm -v ./:/root/vitastor vitastor-buildenv:el7 /root/vitastor/rpm/vitastor-build.sh
  
  # localedef -i ru_RU -f UTF-8 ru_RU.UTF-8
  
  FROM centos:7
  
  WORKDIR /root
  
  RUN rm -f /etc/yum.repos.d/CentOS-Media.repo
  RUN sed -i 's/^mirrorlist=/#mirrorlist=/; s!#baseurl=http://mirror.centos.org/centos/\$releasever!baseurl=http://vault.centos.org/7.9.2009!' /etc/yum.repos.d/*.repo
  RUN yum -y --enablerepo=extras install centos-release-scl epel-release yum-utils rpm-build
  RUN perl -i -pe 's!mirrorlist=!#mirrorlist=!s; s!#\s*baseurl=http://mirror.centos.org!baseurl=http://vault.centos.org!' /etc/yum.repos.d/CentOS-SCLo-scl*.repo
  RUN yum -y install https://vitastor.io/rpms/centos/7/vitastor-release-1.0-1.el7.noarch.rpm
  RUN yum -y install devtoolset-9-gcc-c++ devtoolset-9-libatomic-devel gcc make cmake gperftools-devel \
      fio rh-nodejs12 jerasure-devel libisa-l-devel gf-complete-devel rdma-core-devel libnl3-devel
  RUN yumdownloader --disablerepo=centos-sclo-rh --source fio
  RUN rpm --nomd5 -i fio*.src.rpm
  RUN rm -f /etc/yum.repos.d/CentOS-Media.repo
  RUN cd ~/rpmbuild/SPECS && yum-builddep -y fio.spec
  RUN yum -y install cmake3
  