# Dockerfile for building Skia in release mode, using CMake.
#
# When updating this, you probably want to test locally.
# After building with ./build.sh, run
#  docker run --volume $SKIA_ROOT:/SRC --volume /tmp/cmake_out:/OUT cmake-release /SRC/infra/cmake/build_skia.sh
# to test it out. Then to deploy it,
#   - Land the change
#   - Use Louhi to manually build a new version
#   - Update infra/bots/recipe_modules/build/cmake.py to use the new version.
FROM launcher.gcr.io/google/debian12

RUN apt-get update && apt-get upgrade -y && apt-get install -y \
   git \
   python3 \
   curl \
   clang-19 \
   build-essential \
   libfreetype6-dev \
   libfontconfig-dev \
   libgl1-mesa-dev \
   libglu1-mesa-dev \
   libxi-dev \
 && groupadd -g 2000 skia \
 && useradd -u 2000 -g 2000 --home /workspace/__cache skia

RUN ln -s /usr/bin/clang-19 /usr/local/bin/clang && \
 ln -s /usr/bin/clang++-19 /usr/local/bin/clang++

RUN cd /opt \
 && git clone 'https://chromium.googlesource.com/chromium/tools/depot_tools.git'

ADD https://github.com/Kitware/CMake/releases/download/v3.31.8/cmake-3.31.8-linux-x86_64.sh /tmp/install_cmake.sh

RUN mkdir /opt/cmake && \
    chmod +x /tmp/install_cmake.sh && \
    /tmp/install_cmake.sh --skip-license --prefix=/opt/cmake

ENV PATH="/opt/depot_tools:/opt/cmake/bin:${PATH}"