FROM rockylinux:8 RUN dnf install -y 'dnf-command(config-manager)' && \ dnf config-manager --set-enabled powertools && \ dnf install -y epel-release && \ dnf install -y cmake epel-rpm-macros-systemd make gcc-toolset-9-annobin gcc-toolset-9-gcc-c++ git perl perl-IPC-Cmd rpmdevtools rpmlint systemd-rpm-macros && \ dnf clean all RUN useradd -m -s /bin/bash -U rpmbuild USER rpmbuild WORKDIR /home/rpmbuild RUN rpmdev-setuptree