content: # Copyright 2021 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.
  
  FROM ubuntu:20.04 as build
  
  RUN apt-get update && apt-get install -yq --no-install-recommends build-essential git ca-certificates clang premake4 sdcc python3 python3-pip
  RUN pip3 install pycryptodome
  
  RUN mkdir /build
  RUN git clone https://github.com/redcode/Z /build/Z
  RUN git clone https://github.com/redcode/Z80 /build/Z80
  RUN git clone https://github.com/arkku/ihex /build/ihex
  RUN git clone https://github.com/kokke/tiny-AES-c.git /build/tiny-AES-c
  COPY src/ /build/
  RUN make -C /build 
  
  CMD sleep 1
  