FROM --platform=$BUILDPLATFORM golang:1.21@sha256:1a9d253b11048b1c76b690b0c09d78d200652e4e913d5d1dcc8eb8d0d932bfe4 as build

ARG TARGETOS
ARG TARGETARCH

ADD . /src
WORKDIR /src

RUN make build

FROM alpine:3.19@sha256:51b67269f354137895d43f3b3d810bfacd3945438e94dc5ac55fdac340352f48

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

RUN apk --update add --no-cache git && \
    rm -rf /var/cache/apk/* && \
    rm -rf /tmp/*

COPY --from=build /src/dist/git-sv /bin/git-sv
ENTRYPOINT ["/bin/git-sv"]