Dockerfile.glibc.centos7

FROM centos:7.9.2009 AS build

ARG ARCH=x86
ENV ARCH=$ARCH

ENV KERNEL_VERSION=3.10.0-1160.76.1.el7

ENV _LIBC=glibc

RUN yum update -y && \
    yum groupinstall -y "Development tools" && \
    yum install -y asciidoc audit-libs-devel bash bc binutils binutils-devel \
                   bison diffutils elfutils elfutils-devel \
                   elfutils-libelf-devel findutils flex gawk gcc gettext \
                   gzip hmaccalc hostname java-devel m4 make \
                   module-init-tools ncurses-devel net-tools newt-devel \
                   numactl-devel openssl openssl-devel patch pciutils-devel \
                   perl perl-ExtUtils-Embed pesign python-devel \
                   python-docutils redhat-rpm-config rpm-build sh-utils tar \
                   xmlto xz zlib-devel glibc-headers

RUN yum install -y centos-release-scl && \
    yum-config-manager --enable rhel-server-rhscl-7-rpms && \
    yum install -y llvm-toolset-7.0*

RUN mkdir -p ~/rpmbuild/{BUILD,BUILDROOT,RPMS,SOURCES,SPECS,SRPMS} && \
    echo '%_topdir %(echo $HOME)/rpmbuild' > ~/.rpmmacros && \
    rpm -i https://vault.centos.org/7.9.2009/updates/Source/SPackages/kernel-${KERNEL_VERSION}.src.rpm 2>&1

RUN cd ~/rpmbuild/SOURCES && \
    tar -xf linux-${KERNEL_VERSION}.tar.xz && \
    cp -f kernel-3.10.0-x86_64.config linux-${KERNEL_VERSION}/.config

RUN cd /usr/src && \
    ln -s ~/rpmbuild/SOURCES/linux-${KERNEL_VERSION} linux

COPY kernel-patches/${KERNEL_VERSION} /usr/src/linux-${KERNEL_VERSION}-patches
COPY .dockerfiles/patch_kernel.sh /patch_kernel.sh
RUN /patch_kernel.sh

WORKDIR /kernel-collector
#COPY .dockerfiles/change_libbpf.sh /change_libbpf.sh
#RUN /change_libbpf.sh "3" "10"

COPY .dockerfiles/build.sh /build.sh
COPY . .

ENTRYPOINT ["scl"]
CMD ["enable", "llvm-toolset-7.0", "/build.sh"]