Dockerfile

FROM ubuntu:focal

ENV JULIA_VERSION 1.6.5
ENV JULIA_DEPOT_PATH /.julia

# Install the build dependencies
RUN \
    apt-get update \
    && apt-get install -y --no-install-recommends \
        curl \
        git \
        ca-certificates \
        build-essential

# Install Julia
RUN \
    cd / \
    && curl -L "https://julialang-s3.julialang.org/bin/linux/x64/1.6/julia-${JULIA_VERSION}-linux-x86_64.tar.gz" | tar xvz \
    && ln -s /julia-${JULIA_VERSION}/bin/julia /usr/bin/julia

# Install PackageCompiler.jl
RUN \
    julia -e 'using Pkg; Pkg.add("PackageCompiler")'

# Copy HapLink.jl
COPY . /HapLink.jl

# Clone and build HapLink.jl
RUN \
    cd /HapLink.jl \
    && git clean -dfx \
    && julia -e 'using Pkg; Pkg.activate("."); Pkg.instantiate()' \
    && julia -e 'using PackageCompiler; create_app(".", "build", precompile_execution_file="precompile_app.jl", executables=["haplink" => "haplink"], cpu_target="x86-64")'

FROM ubuntu:focal

COPY --from=0 /HapLink.jl/build/bin /usr/bin
COPY --from=0 /HapLink.jl/build/lib /usr/lib
COPY --from=0 /HapLink.jl/build/share /usr/share

ENTRYPOINT ["/usr/bin/haplink"]