# syntax=docker/dockerfile:1.4
# NOTE: This Dockerfile can only be built using BuildKit. BuildKit is used by
# default when running `docker buildx build` or when DOCKER_BUILDKIT=1 is set
# in environment variables.
FROM --platform=$BUILDPLATFORM grafana/agent-build-image:0.25.0 as build
ARG BUILDPLATFORM
ARG TARGETPLATFORM
ARG TARGETOS
ARG TARGETARCH
ARG TARGETVARIANT
ARG RELEASE_BUILD=1
ARG VERSION
COPY . /src/agent
WORKDIR /src/agent
RUN --mount=type=cache,target=/root/.cache/go-build \
--mount=type=cache,target=/go/pkg/mod \
GOOS=$TARGETOS GOARCH=$TARGETARCH GOARM=${TARGETVARIANT#v} \
RELEASE_BUILD=${RELEASE_BUILD} VERSION=${VERSION} \
make crow
FROM ubuntu:kinetic
LABEL org.opencontainers.image.source="https://github.com/grafana/agent"
# Install dependencies needed at runtime.
RUN <<EOF
apt-get update
apt-get install -qy libsystemd-dev tzdata ca-certificates
rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
EOF
COPY --from=build /src/agent/build/agent-crow /bin/grafana-agent-crow
ENTRYPOINT ["/bin/grafana-agent-crow"]
