beyla/k8scache.Dockerfile at main · BetterStackHQ/beyla · GitHub

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# Build the binary for the k8s-cache service
FROM golang:1.25@sha256:0d8c14c93010e9eab98599f1ddd37e80b8fd39e9c662d670c4e4d9d0b101831d AS builder

ARG TARGETARCH
ENV GOARCH=$TARGETARCH

WORKDIR /opt/app-root

# Copy the go manifests and source
COPY go.mod go.mod
COPY go.sum go.sum
COPY LICENSE LICENSE
COPY NOTICE NOTICE
COPY Makefile Makefile
COPY third_party_licenses.csv third_party_licenses.csv
COPY cmd/ cmd/
COPY pkg/ pkg/
COPY vendor/ vendor/
COPY .git/ .git/

# Build
RUN make compile-cache

# Create final image from minimal + built binary
FROM scratch

LABEL maintainer="Grafana Labs <hello@grafana.com>"

WORKDIR /

COPY --from=builder /opt/app-root/bin/k8s-cache .
COPY --from=builder /opt/app-root/LICENSE .
COPY --from=builder /opt/app-root/NOTICE .
COPY --from=builder /opt/app-root/third_party_licenses.csv .

ENTRYPOINT [ "/k8s-cache" ]