FROM --platform=$BUILDPLATFORM golang:1.20@sha256:e7bb4d1d1afaf8358a17937da72922cbc043e61c60d2b82f25245d46240e231a as build

ARG TARGETOS
ARG TARGETARCH

ADD . /src
WORKDIR /src

RUN make build

FROM alpine:3.18@sha256:02bb6f428431fbc2809c5d1b41eab5a68350194fb508869a33cb1af4444c9b11

LABEL maintainer="Robert Kaussow <mail@thegeeklab.de>"
LABEL org.opencontainers.image.authors="Robert Kaussow <mail@thegeeklab.de>"
LABEL org.opencontainers.image.title="drone-matrix"
LABEL org.opencontainers.image.url="https://github.com/thegeeklab/drone-matrix"
LABEL org.opencontainers.image.source="https://github.com/thegeeklab/drone-matrix"
LABEL org.opencontainers.image.documentation="https://github.com/thegeeklab/drone-matrix"

COPY --from=build /src/dist/drone-matrix /bin/drone-matrix
ENTRYPOINT [ "/bin/drone-matrix" ]