#
# This Dockerfile for AFLplusplus uses Ubuntu 20.04 focal and
# installs LLVM 11 from llvm.org for afl-clang-lto support :-)
# It also installs gcc/g++ 10 from the Ubuntu development platform
# since focal has gcc-10 but not g++-10 ...
#

FROM ubuntu:20.04 AS aflplusplus
LABEL "maintainer"="afl++ team <afl@aflplus.plus>"
LABEL "about"="AFLplusplus docker image"

ARG DEBIAN_FRONTEND=noninteractive

RUN apt-get update && \
    apt-get -y install --no-install-suggests --no-install-recommends \
    automake \
    bison flex \
    build-essential \
    git \
    python3 python3-dev python3-setuptools python-is-python3 \
    libtool libtool-bin \
    libglib2.0-dev \
    wget vim jupp nano bash-completion less \
    apt-utils apt-transport-https ca-certificates gnupg dialog \
    libpixman-1-dev \
    gnuplot-nox \
    && rm -rf /var/lib/apt/lists/*

RUN echo "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-11 main" >> /etc/apt/sources.list && \
    wget -qO - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -

RUN echo "deb http://ppa.launchpad.net/ubuntu-toolchain-r/test/ubuntu focal main" >> /etc/apt/sources.list && \
    apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 1E9377A2BA9EF27F

RUN apt-get update && apt-get full-upgrade -y && \
    apt-get -y install --no-install-suggests --no-install-recommends \
    gcc-10 g++-10 gcc-10-plugin-dev gcc-10-multilib gdb lcov \
    clang-11 clang-tools-11 libc++1-11 libc++-11-dev \
    libc++abi1-11 libc++abi-11-dev libclang1-11 libclang-11-dev \
    libclang-common-11-dev libclang-cpp11 libclang-cpp11-dev liblld-11 \
    liblld-11-dev liblldb-11 liblldb-11-dev libllvm11 libomp-11-dev \
    libomp5-11 lld-11 lldb-11 llvm-11 llvm-11-dev llvm-11-runtime llvm-11-tools \
    && rm -rf /var/lib/apt/lists/*

RUN update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-10 0
RUN update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-10 0

ENV LLVM_CONFIG=llvm-config-11
ENV AFL_SKIP_CPUFREQ=1

RUN git clone https://github.com/vanhauser-thc/afl-cov /afl-cov
RUN cd /afl-cov && make install && cd ..

COPY . /AFLplusplus
WORKDIR /AFLplusplus

RUN export REAL_CXX=g++-10 && export CC=gcc-10 && \
    export CXX=g++-10 && make clean && \
    make distrib CFLAGS="-O3 -funroll-loops -D_FORTIFY_SOURCE=2" && make install && make clean

RUN echo 'alias joe="jupp --wordwrap"' >> ~/.bashrc
RUN echo 'export PS1="[afl++]$PS1"' >> ~/.bashrc
ENV IS_DOCKER="1"

# Disabled until we have the container ready
#COPY --from=aflplusplus/afl-dyninst /usr/local/lib/libdyninstAPI_RT.so /usr/local/lib/libdyninstAPI_RT.so
#COPY --from=aflplusplus/afl-dyninst /afl-dyninst/libAflDyninst.so /usr/local/lib/libAflDyninst.so