Files
netbird/management/Dockerfile.ubi
T
Nicolas Frati e4ddd9a3fc [management] Add a release-wired UBI image variant (#8167)
* [management] Add a release-wired UBI image variant

OpenShift and other Red Hat environments expect UBI-based images that run
as an arbitrary non-root UID. The proxy, combined server and rootless
client already ship -ubi variants; this adds the same for management,
published as <version>-ubi and ubi-latest for amd64 and arm64.

The default --port of 80 cannot bind without root, so the image defaults
to 8080. For Let's Encrypt, public 443 forwards to --port and
--letsencrypt-listen-address is empty (#7706), so the main listener
answers the TLS-ALPN challenges.

* [management] Certify the management UBI image

Adds management to the Red Hat certification components. Its Partner
Connect component ID goes in the REDHAT_CERT_ID_MANAGEMENT repository
variable.
2026-10-12 15:44:02 +02:00

34 lines
1.3 KiB
Docker

FROM registry.access.redhat.com/ubi9/ubi-minimal@sha256:7fbeae18dc9476399f565e68255f602a3374ea8614ba3d14843565131a13ff93
ARG TARGETPLATFORM
ARG VERSION=dev
ARG RELEASE=1
LABEL name="netbird-management" \
maintainer="NetBird <dev@netbird.io>" \
vendor="NetBird GmbH" \
version="${VERSION}" \
release="${RELEASE}" \
summary="NetBird Management" \
description="NetBird Management is the control plane of a NetBird network and serves its REST and gRPC APIs."
COPY --chmod=0555 ${TARGETPLATFORM}/netbird-mgmt /go/bin/netbird-mgmt
COPY licenses/ /licenses/
# Only the data directory shares the root group for arbitrary non-root UIDs.
# Runtime-created keys and databases retain the application's restrictive modes.
RUN mkdir -p /var/lib/netbird /etc/netbird && \
chown 1000:0 /var/lib/netbird && \
chmod 0770 /var/lib/netbird && \
chmod -R a+rX /licenses
USER 1000:0
ENV HOME=/var/lib/netbird
# Runtimes such as OpenShift and Podman reserve ports below 1024 for root, so
# --port defaults to 8080 here. With --letsencrypt-domain, forward public 443
# to --port and set --letsencrypt-listen-address to empty, so the main listener
# answers the TLS-ALPN challenges. 33073 is the legacy gRPC port.
EXPOSE 8080 33073
STOPSIGNAL SIGTERM
ENTRYPOINT ["/go/bin/netbird-mgmt", "management"]
CMD ["--port", "8080", "--log-file", "console"]