anchor.diff:          libseccomp-dev:ppc64el \
           libseccomp2 \
           pkg-config \
  -        protobuf-c-compiler \
  -        protobuf-compiler \
           python-minimal \
  +        skopeo \
           sudo \
           uidmap \
       && apt-get clean \
  -    && rm -rf /var/cache/apt /var/lib/apt/lists/*;
  +    && rm -rf /var/cache/apt /var/lib/apt/lists/* /etc/apt/sources.list.d/*.list
   
   # Add a dummy user for the rootless integration tests. While runC does
   # not require an entry in /etc/passwd to operate, one of the tests uses
  
positive.code:     && git reset --hard "${BATS_VERSION}" \
      && ./install.sh /usr/local \
      && rm -rf /tmp/bats-core
  
  # install criu
  ARG CRIU_VERSION
  RUN mkdir -p /usr/src/criu \
      && curl -fsSL https://github.com/checkpoint-restore/criu/archive/${CRIU_VERSION}.tar.gz | tar -C /usr/src/criu/ -xz --strip-components=1 \
      && cd /usr/src/criu \
      && echo 1 > .gitid \
      && make -j $(nproc) install-criu \
      && cd - \
      && rm -rf /usr/src/criu
  
  # install skopeo
  RUN echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/Debian_10/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:stable.list \
      && wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable/Debian_10/Release.key -O- | sudo apt-key add - \
      && apt-get update \
      && apt-get install -y --no-install-recommends skopeo \
      && rm -rf /etc/apt/sources.list.d/devel:kubic:libcontainers:stable.list \
      && apt-get clean \
      && rm -rf /var/cache/apt /var/lib/apt/lists/*;
  
  # install umoci
  RUN curl -o /usr/local/bin/umoci -fsSL https://github.com/opencontainers/umoci/releases/download/v0.4.5/umoci.amd64 \
  
negative.code:         iptables \
          jq \
          kmod \
          libseccomp-dev \
          libseccomp-dev:arm64 \
          libseccomp-dev:armel \
  