# Copyright (C) 2023 Zero ASIC

FROM ubuntu:22.04

LABEL org.opencontainers.image.source "https://github.com/siliconcompiler/siliconcompiler"

LABEL org.opencontainers.image.description "Base tool builder image for SiliconCompiler tools"

ARG DEBIAN_FRONTEND=noninteractive

RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections

# Ensure we only install the required tools to keep images small

RUN echo "APT::Install-Recommends \"false\";" >> /etc/apt/apt.conf

RUN echo "APT::Install-Suggests \"false\";" >> /etc/apt/apt.conf

# Since scripts are written to run locally,

# we need to install sudo

RUN apt-get update

RUN TZ=Etc/UTC apt-get install -y tzdata && \

apt-get clean

RUN apt-get install -y sudo \

curl wget \

build-essential lsb-core \

software-properties-common \

git \

python3 python3-pip python3-dev python3-venv && \

apt-get clean

# Ensure PREFIX is captured by sudo for "sudo make install"

RUN echo "Defaults env_keep += \"PREFIX\"" >> /etc/sudoers

# Setup build environment

ARG SC_PREFIX=/sc_tools

ARG SC_BUILD=/sc_build

RUN mkdir -p $SC_PREFIX

RUN mkdir -p $SC_BUILD

# Setup build environment

ENV SC_PREFIX=$SC_PREFIX

ENV SC_BUILD=$SC_BUILD

ENV PREFIX=$SC_PREFIX

ENV PATH="$SC_PREFIX/bin:$PATH"

ENV LD_LIBRARY_PATH="$SC_PREFIX/lib:$SC_PREFIX/lib64"

ENV C_INCLUDE_PATH="$SC_PREFIX/include"

ENV CPLUS_INCLUDE_PATH="$SC_PREFIX/include"

# Copy in support files

COPY siliconcompiler/toolscripts/_tools.py $SC_BUILD/..

COPY siliconcompiler/toolscripts/_tools.json $SC_BUILD/..

ARG SC_INSTALL_SCRIPT

# Copy and run install script

# The final remove in the same RUN command

# is important to keep the docker image size low

COPY siliconcompiler/toolscripts/ubuntu22/${SC_INSTALL_SCRIPT} $SC_BUILD

WORKDIR $SC_BUILD

RUN apt-get update && \

chmod +x ./${SC_INSTALL_SCRIPT} && \

./${SC_INSTALL_SCRIPT} && \

rm -rf $SC_BUILD/deps && \

apt-get clean