Dockerfile

FROM opensuse/leap:15.4

RUN zypper refresh -f \
 && zypper update -y \
 && zypper clean

RUN zypper --non-interactive install --no-recommends \
  sudo wget curl which tar expect git \
  make patch rpm-build rpmlint \
 && zypper clean

RUN zypper --non-interactive install --no-recommends \
  cmake libopenssl-devel ccache \
 && zypper clean

RUN rpm --import https://packages.icinga.com/icinga.key \
 && zypper --non-interactive addrepo --refresh https://packages.icinga.com/openSUSE/ICINGA-release.repo \
 && zypper --non-interactive refresh \
 && zypper clean -a

RUN groupadd -g 1000 build \
 && useradd -u 1000 -g 1000 -m build \
 && echo 'Defaults:build !requiretty' | tee -a /etc/sudoers \
 && echo 'build ALL=(ALL:ALL) NOPASSWD: ALL' | tee -a /etc/sudoers

RUN git clone https://git.icinga.com/build-docker/scripts.git /usr/local/bin
RUN icinga-provide-go
USER build
ENTRYPOINT ["/usr/local/bin/icinga-build-entrypoint"]
CMD ["icinga-build-package"]