Dockerfile.centos.7

#
# Copyright 2018-2022, Intel Corporation
#
# 'recipe' for Docker to build an RPM
#

# Pull base image
FROM centos:7
LABEL maintainer="daos@daos.groups.io"

# use same UID as host and default value of 1000 if not specified
ARG UID=1000

# Update distribution
#Nothing to do for CentOS

# Install basic tools
RUN yum install -y epel-release
RUN yum install -y mock make rpm-build curl createrepo rpmlint redhat-lsb-core \
                   git python-srpm-macros dnf

# Add build user (to keep rpmbuild happy)
ENV USER build
ENV PASSWD build
RUN useradd -u $UID -ms /bin/bash $USER
RUN echo "$USER:$PASSWD" | chpasswd
# add the user to the mock group so it can run mock
RUN usermod -a -G mock $USER

# mock in Docker needs to use the old-chroot option
RUN grep use_nspawn /etc/mock/site-defaults.cfg || \
    echo "config_opts['use_nspawn'] = False" >> /etc/mock/site-defaults.cfg

RUN chmod g+w /etc/mock/default.cfg