content: #
  # This Dockerfile for AFLplusplus uses Ubuntu 22.04 jammy and
  # installs LLVM 14 for afl-clang-lto support.
  #
  # GCC 11 is used instead of 12 because genhtml for afl-cov doesn't like it.
  #
  
  FROM ubuntu:22.04 AS aflplusplus
  LABEL "maintainer"="AFL++ team <afl@aflplus.plus>"
  LABEL "about"="AFLplusplus container image"
  
  ### Comment out to enable these features
  # Only available on specific ARM64 boards
  ENV NO_CORESIGHT=1
  # Possible but unlikely in a docker container
  ENV NO_NYX=1
  
  ### Only change these if you know what you are doing:
  # Current recommended LLVM version is 16
  ENV LLVM_VERSION=16
  # GCC 12 is producing compile errors for some targets so we stay at GCC 11
  ENV GCC_VERSION=11
  
  ### No changes beyond the point unless you know what you are doing :)
  
  ARG DEBIAN_FRONTEND=noninteractive
  
  ENV NO_ARCH_OPT=1
  ENV IS_DOCKER=1
  
  RUN apt-get update && apt-get full-upgrade -y && \
      apt-get install -y --no-install-recommends wget ca-certificates apt-utils && \
      rm -rf /var/lib/apt/lists/*
  
  RUN echo "deb [signed-by=/etc/apt/keyrings/llvm-snapshot.gpg.key] http://apt.llvm.org/jammy/ llvm-toolchain-jammy-${LLVM_VERSION} main" > /etc/apt/sources.list.d/llvm.list && \
      wget -qO /etc/apt/keyrings/llvm-snapshot.gpg.key https://apt.llvm.org/llvm-snapshot.gpg.key
  
  RUN apt-get update && \
      apt-get -y install --no-install-recommends \
      make cmake automake meson ninja-build bison flex \
      git xz-utils bzip2 wget jupp nano bash-completion less vim joe ssh psmisc \
      python3 python3-dev python3-pip python-is-python3 \
      libtool libtool-bin libglib2.0-dev \
      apt-transport-https gnupg dialog \
      gnuplot-nox libpixman-1-dev bc \
      gcc-${GCC_VERSION} g++-${GCC_VERSION} gcc-${GCC_VERSION}-plugin-dev gdb lcov \
      clang-${LLVM_VERSION} clang-tools-${LLVM_VERSION} libc++1-${LLVM_VERSION} \
      libc++-${LLVM_VERSION}-dev libc++abi1-${LLVM_VERSION} libc++abi-${LLVM_VERSION}-dev \
      libclang1-${LLVM_VERSION} libclang-${LLVM_VERSION}-dev \
      libclang-common-${LLVM_VERSION}-dev libclang-rt-${LLVM_VERSION}-dev libclang-cpp${LLVM_VERSION} \
      libclang-cpp${LLVM_VERSION}-dev liblld-${LLVM_VERSION} \
      liblld-${LLVM_VERSION}-dev liblldb-${LLVM_VERSION} liblldb-${LLVM_VERSION}-dev \
      libllvm${LLVM_VERSION} libomp-${LLVM_VERSION}-dev libomp5-${LLVM_VERSION} \
      lld-${LLVM_VERSION} lldb-${LLVM_VERSION} llvm-${LLVM_VERSION} \
      llvm-${LLVM_VERSION}-dev llvm-${LLVM_VERSION}-runtime llvm-${LLVM_VERSION}-tools \
      $([ "$(dpkg --print-architecture)" = "amd64" ] && echo gcc-${GCC_VERSION}-multilib gcc-multilib) \
      $([ "$(dpkg --print-architecture)" = "arm64" ] && echo libcapstone-dev)
      # gcc-multilib is only used for -m32 support on x86
      # libcapstone-dev is used for coresight_mode on arm64
  
  RUN update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-${GCC_VERSION} 0 && \
      update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-${GCC_VERSION} 0 && \
      update-alternatives --install /usr/bin/c++ c++ /usr/bin/g++-${GCC_VERSION} 0 && \
      update-alternatives --install /usr/bin/clang clang /usr/bin/clang-${LLVM_VERSION} 0 && \
      update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-${LLVM_VERSION} 0
  
  RUN wget -qO- https://sh.rustup.rs | CARGO_HOME=/etc/cargo sh -s -- -y -q --no-modify-path
  ENV PATH=$PATH:/etc/cargo/bin
  
  RUN apt clean -y
  
  ENV LLVM_CONFIG=llvm-config-${LLVM_VERSION}
  ENV AFL_SKIP_CPUFREQ=1
  ENV AFL_TRY_AFFINITY=1
  ENV AFL_I_DONT_CARE_ABOUT_MISSING_CRASHES=1
  
  RUN git clone --depth=1 https://github.com/vanhauser-thc/afl-cov && \
      (cd afl-cov && make install) && rm -rf afl-cov
  
  WORKDIR /
  RUN git clone https://github.com/AFLplusplus/AFLplusplus.git
  
  WORKDIR /AFLplusplus
  
  ARG CC=gcc-$GCC_VERSION
  ARG CXX=g++-$GCC_VERSION
  
  # Used in CI to prevent a 'make clean' which would remove the binaries to be tested
  ARG TEST_BUILD
  
  RUN sed -i.bak 's/^	-/	/g' GNUmakefile && \
      make clean && make distrib && \
      ([ "${TEST_BUILD}" ] || (make install)) && \
      mv GNUmakefile.bak GNUmakefile
  
  RUN echo "set encoding=utf-8" > /root/.vimrc && \
      echo ". /etc/bash_completion" >> ~/.bashrc && \
      echo 'alias joe="joe --wordwrap --joe_state -nobackup"' >> ~/.bashrc && \
      echo "export PS1='"'[AFL++ \h] \w \$ '"'" >> ~/.bashrc
  
  RUN pip3 install gcovr==6.0