# Copyright 2026 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================

# Use a prebuilt Python image instead of base Ubuntu to speed up the build process,
# since it has all the build dependencies we need for Micro and downloads much faster
# than the install process.
FROM python:3.12.0a3-slim-bullseye

LABEL maintainer="Pete Warden <petewarden@google.com>"

RUN echo deb http://apt.llvm.org/buster/ llvm-toolchain-buster-12 main > /etc/apt/sources.list.d/llvm.list
RUN wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -

RUN apt-get update

RUN apt-get install -y zip xxd sudo

RUN apt-get install -y clang-12 clang-format-12
# Set clang-12 and clang-format-12 as the default to ensure that the pigweed
# formatting scripts use the desired version.
RUN ln -s /usr/bin/clang-12 /usr/bin/clang
RUN ln -s /usr/bin/clang++-12 /usr/bin/clang++
RUN ln -s /usr/bin/clang-format-12 /usr/bin/clang-format

RUN pip install six
# Install Renode test dependencies
RUN pip install pyyaml requests psutil robotframework==3.1

# Install bazel and buildifier so that the bazel presubmit checks can be run
# from the micro docker container and are consistent with the rest of the CI.
COPY install/*.sh /install/
RUN /install/install_bazel.sh
RUN /install/install_buildifier.sh