FROM ubuntu:bionic

USER root:root
WORKDIR /root/pkg-fetch/
ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get update
RUN apt-get install -y curl software-properties-common
RUN curl -fsSL https://deb.nodesource.com/setup_14.x | bash -
RUN apt-get install -y nodejs

RUN apt-get install -y binutils g++ git make patch python python3 python3-distutils

RUN echo "deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic main" >> /etc/apt/sources.list
RUN curl https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
RUN apt-get update
RUN apt-get install -y clang lld llvm

ARG TARGET_TOOLCHAIN_ARCH

RUN [ `uname -m` = ${TARGET_TOOLCHAIN_ARCH} ] || \
    apt-get install -y g++-${TARGET_TOOLCHAIN_ARCH}-linux-gnu

ENV CC="clang --target=${TARGET_TOOLCHAIN_ARCH}-unknown-linux-gnu -fuse-ld=lld"
ENV CXX="clang++ --target=${TARGET_TOOLCHAIN_ARCH}-unknown-linux-gnu -fuse-ld=lld"
ENV AR=llvm-ar
ENV NM=llvm-nm
ENV RANLIB=llvm-ranlib
ENV READELF=llvm-readelf
ENV STRIP=llvm-strip
ENV CC_host=clang
ENV CXX_host=clang++

RUN npm install -g yarn

COPY . ./

RUN yarn install

ARG PKG_FETCH_OPTION_a
ARG PKG_FETCH_OPTION_n

RUN yarn start --arch $PKG_FETCH_OPTION_a --node-range $PKG_FETCH_OPTION_n --output dist