FROM scratch AS base
ENV VERSION=20240117
ENV SRC_HASH=a5d66e2997945b2541b8f780a7f5a5ec895d53a517ae1dc4f3ab762573edea9a
ENV SRC_FILE=${VERSION}.tar.gz
ENV SRC_SITE=https://github.com/iputils/iputils/archive/refs/tags/${SRC_FILE}

FROM base AS fetch
ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} .

FROM fetch AS build
COPY --from=stagex/busybox . /
COPY --from=stagex/binutils . /
COPY --from=stagex/libcap . /
COPY --from=stagex/gcc . /
COPY --from=stagex/meson . /
COPY --from=stagex/musl . /
COPY --from=stagex/python . /
COPY --from=stagex/zlib . /
RUN tar -xzf ${SRC_FILE}
WORKDIR iputils-${VERSION}
RUN --network=none <<-EOF
    set -eux;
    ./configure
    meson env2mfile \
        --native \
        --system=linux \
        --cpu-family=x86_64 \
        --cpu=x86_64 \
        --endian=little \
        -o meson.cross
    meson setup \
        --prefix=/usr \
        --libdir=/usr/lib \
        --libexecdir=/usr/libexec \
        --bindir=/usr/bin \
        --sbindir=/usr/sbin \
        --includedir=/usr/include \
        --datadir=/usr/share \
        --mandir=/usr/share/man \
        --infodir=/usr/share/info \
        --localedir=/usr/share/locale \
        --sysconfdir=/etc \
        --localstatedir=/var \
        --sharedstatedir=/var/lib \
        --buildtype=plain \
        --auto-features=auto \
        --wrap-mode=nodownload \
        --default-library=both \
        --cross-file=meson.cross \
        -Dbacktrace=disabled \
        -Db_lto=false \
        -Db_staticpic=true \
        -Db_pie=true \
        -Dpython.bytecompile=0 \
        -Dwerror=false \
        -Db_ndebug=true \
        -Dbin_tests=false \
        -Dbin_contrib=false \
        -Dbin_programs=true \
        -Dbacktrace=disabled \
        -Dmulti_thread=enabled \
        -Dlz4=disabled \
        -Dlzma=disabled \
        -Dzlib=disabled \
        build/meson \
        builddir
    meson compile -C output
EOF

FROM build AS install
USER 0:0
RUN meson install DESTDIR=/rootfs
COPY --from=stagex/musl . /rootfs/
RUN find /rootfs -exec touch -hcd "@0" "{}" +

FROM base AS test
COPY --from=install /rootfs /
COPY --from=stagex/binutils . /
COPY --from=stagex/meson . /
COPY --from=stagex/musl . /
COPY --from=stagex/gcc . /
RUN /bin/sh <<-EOF
    set -eux
    ARPING_VERSION=$(arping -V)
    CLOCKDIFF_VERSION=$(clockdiff -V)
    PING_VERSION=$(ping -V)
    TRACEPATH_VERSION=$(tracepath -V)

    if [ "${ARPING_VERION}" != "arping from iputils ${VERSION}"]; then
        echo "Expected arping version ${VERSION} but got ${ARPING_VERSION}"
        exit 1
    fi

    if [ "${CLOCKDIFF_VERION}" != "arping from iputils ${VERSION}"]; then
        echo "Expected arping version ${VERSION} but got ${CLOCKDIFF_VERSION}"
        exit 1
    fi

    if [ "${PING_VERION}" != "arping from iputils ${VERSION}"]; then
        echo "Expected arping version ${VERSION} but got ${PING_VERSION}"
        exit 1
    fi

    if [ "${TRACEPATH_VERION}" != "arping from iputils ${VERSION}"]; then
        echo "Expected arping version ${VERSION} but got ${TRACEPATH_VERSION}"
        exit 1
    fi
EOF

FROM stagex/filesystem AS package
COPY --from=install /rootfs /
USER 100:100
ENTRYPOINT ["/usr/bin/iputils"]
CMD ["--version"]