Dockerfile

FROM mcr.microsoft.com/devcontainers/cpp:ubuntu-22.04

# [Optional] Install CMake version different from what base image has already installed. 
# CMake reinstall choices: none, 3.21.5, 3.22.2, or versions from https://cmake.org/download/
ARG REINSTALL_CMAKE_VERSION_FROM_SOURCE="3.22.2"

# Optionally install the cmake for vcpkg
COPY ./reinstall-cmake.sh /tmp/
RUN if [ "${REINSTALL_CMAKE_VERSION_FROM_SOURCE}" != "none" ]; then \
        chmod +x /tmp/reinstall-cmake.sh && /tmp/reinstall-cmake.sh ${REINSTALL_CMAKE_VERSION_FROM_SOURCE}; \
    fi \
    && rm -f /tmp/reinstall-cmake.sh

RUN apt-get update && apt-get -y install --no-install-recommends \
    clang-12 g++-12 \
    libx11-dev libxft-dev libxext-dev