FROM --platform=$BUILDPLATFORM golang:1.27-alpine AS build
ARG TARGETOS TARGETARCH
ARG VERSION=dev
WORKDIR /src
COPY go.mod go.sum ./
COPY cmd ./cmd
COPY db ./db
COPY internal ./internal
COPY protocol ./protocol
RUN CGO_ENABLED=0 GOOS=$TARGETOS GOARCH=$TARGETARCH go build -trimpath -tags grpcnotrace \
    -ldflags "-s -w -X github.com/dihemoe/alisten/internal/bootstrap.version=$VERSION" \
    -o /out/alisten ./cmd/alisten

FROM gcr.io/distroless/static-debian13:nonroot AS alisten
COPY LICENSE /usr/share/doc/alisten/
COPY --from=build /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
COPY --from=build /out/alisten /usr/local/bin/alisten
USER 65532:65532
EXPOSE 8080 9090
HEALTHCHECK --start-period=30s --start-interval=1s --interval=10s --timeout=3s --retries=3 \
    CMD ["/usr/local/bin/alisten", "healthcheck"]
ENTRYPOINT ["/usr/local/bin/alisten"]
CMD ["serve"]