1%YAML 1.2 2--- | 3 # Copyright 2017 gRPC authors. 4 # 5 # Licensed under the Apache License, Version 2.0 (the "License"); 6 # you may not use this file except in compliance with the License. 7 # You may obtain a copy of the License at 8 # 9 # http://www.apache.org/licenses/LICENSE-2.0 10 # 11 # Unless required by applicable law or agreed to in writing, software 12 # distributed under the License is distributed on an "AS IS" BASIS, 13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 # See the License for the specific language governing permissions and 15 # limitations under the License. 16 17 FROM google/dart:2.0 18 19 # Upgrade Dart to version 2. 20 RUN apt-get update && apt-get upgrade -y dart 21 22 # Define the default command. 23 CMD ["bash"] 24