# 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 agentctl 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/grafana-agentctl /bin/grafana-agentctl ENTRYPOINT ["/bin/grafana-agentctl"]