FROM fedora:40 RUN arch=$([ "$(arch)" = 'aarch64' ] && echo -n 'arm64' || echo -n 'amd64') \ && echo 'install_weak_deps=False' >> /etc/dnf/dnf.conf \ && echo 'assumeyes=True' >> /etc/dnf/dnf.conf \ && sed -i 's/enabled=1/enabled=0/g' /etc/yum.repos.d/fedora-cisco-openh264.repo \ && dnf --refresh upgrade \ && dnf install \ hostname \ pdns \ postgresql16 \ https://github.com/kha7iq/subvars/releases/download/v0.1.5/subvars_${arch}.rpm \ && dnf --setopt 'tsflags=' install pdns-backend-postgresql \ && dnf clean all RUN mkdir -p /run/pdns \ && chown -R pdns: /etc/pdns /run/pdns COPY pdns.conf.tpl docker-entrypoint.sh / ENV VERSION=4.8 \ PDNS_guardian=yes \ PDNS_setuid=pdns \ PDNS_setgid=pdns \ PDNS_launch=gpgsql EXPOSE 53 53/udp HEALTHCHECK --interval=10s --timeout=10s --retries=3 --start-period=2s CMD ["pdns_control", "ping"] ENTRYPOINT [ "/docker-entrypoint.sh" ] CMD [ "/usr/sbin/pdns_server" ]