# syntax = docker/dockerfile:1.11-labs

FROM input AS lychee
ARG sys_target
ARG rust_toolchain="nightly"
ARG RUSTUP_HOME
ARG CARGO_HOME
ARG lychee_cache_age="7d"
ARG lychee_mode="color"
ARG lychee_args="docs *.md"

WORKDIR /usr/src/tuwunel
RUN \
--mount=type=cache,dst=${RUSTUP_HOME},sharing=locked \
--mount=type=cache,dst=${CARGO_HOME},sharing=locked \
<<EOF
    set -eux
    rustup run ${rust_toolchain} \
        lychee \
            --verbose \
            --cache \
            --offline \
            --max-cache-age ${lychee_cache_age} \
            --mode ${lychee_mode} \
            --exclude development.md \
            --exclude contributing.md \
            --exclude testing.md \
            ${lychee_args}
EOF