ARG BUILD_TIMESTAMP=0
FROM --platform=linux/amd64 alpine:latest as build
COPY install-build-pkgs /tmp/
RUN /tmp/install-build-pkgs
ARG BRANCH=master
RUN git clone https://github.com/trapexit/mergerfs /tmp/mergerfs -b "${BRANCH}"
WORKDIR /tmp/mergerfs
RUN make NDEBUG=1 LTO=1 STATIC=1 DESTDIR=/tmp -j$(nproc) install
RUN mkdir /build
RUN tar cvfz /build/mergerfs-static-linux_amd64.tar.gz --directory=/tmp usr sbin

FROM scratch
COPY --from=build /build/ /