# Copyright 2020 Google LLC
#
# 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
#
#      https://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.

# An image for building IREE in RBE's remmote execution environments.
# The parent image requires gcloud authorization to download

# Build using:
# gcloud auth configure-docker
# docker build --tag gcr.io/iree-oss/rbe-toolchain build_tools/docker/rbe_toolchain/

FROM gcr.io/cloud-marketplace/google/rbe-ubuntu16-04@sha256:1a8ed713f40267bb51fe17de012fa631a20c52df818ccb317aaed2ee068dfc61

RUN apt-get update \
    && apt-get install -y \
        python3 \
        python3-pip \
    && python3 -m pip install --upgrade pip \
    && python3 -m pip install numpy

# Dependency for python3.6-dev. Needs to be installed separately from the above
# for... some reason
RUN apt-get update && apt-get install -y software-properties-common

# apt-add-repository requires a version of python with the softwareproperties
# module. To use this command, we:
#   1. remove the symlink to python3 from python3.6 and symlink it to python3.5
#   2. run apt-add-repository with python3 = python3.5
#   3. resymlink python3 to /opt/python3.6/bin/python3.6
# See https://github.com/google/iree/issues/1966 for more information.
RUN rm /usr/bin/python3 \
    && ln -s /usr/bin/python3.5 /usr/bin/python3 \
    && add-apt-repository ppa:deadsnakes/ppa \
    && rm /usr/bin/python3 \
    && ln -s /opt/python3.6/bin/python3.6 /usr/bin/python3

# Install python3.6-dev
RUN apt-get update \
  && apt-get install -y python3.6 python3.6-dev