# Kea DHCPv4 workload image (kea-dhcp4 + kea-ctrl-agent + HA/lease hooks).
# ISC publishes no official Kea container, so we build our own from AlmaLinux,
# which is already reachable through the artifactapi dockerhub remote
# (^library/almalinux). The kea packages come from EPEL; the HA hook
# (libdhcp_ha.so) and lease_cmds hook ship open-source since Kea 2.4.
#
# NOTE: this build needs EPEL package access. If the CI build network cannot
# reach EPEL mirrors, add an artifactapi rpm remote for EPEL (see repo README
# follow-ups) and point dnf at it.
FROM almalinux:9

RUN dnf -y install epel-release \
 && dnf -y install kea kea-hooks \
 && dnf clean all \
 && rm -rf /var/cache/dnf \
 && mkdir -p /var/run/kea

EXPOSE 67/udp 8000/tcp
# Command is supplied by the operator (per-container entrypoint scripts).
CMD ["/usr/sbin/kea-dhcp4", "-c", "/etc/kea/kea-dhcp4.conf"]