github.com/googlecloudplatform/kubernetes-workshops@v0.0.0-20180501174420-d8199445b2c3/quickstart/lobsters/Dockerfile (about)

     1  # Copyright 2016 Google, Inc
     2  #
     3  # Licensed under the Apache License, Version 2.0 (the "License");
     4  # you may not use this file except in compliance with the License.
     5  # You may obtain a copy of the License at
     6  #
     7  #     http://www.apache.org/licenses/LICENSE-2.0
     8  #
     9  # Unless required by applicable law or agreed to in writing, software
    10  # distributed under the License is distributed on an "AS IS" BASIS,
    11  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  # See the License for the specific language governing permissions and
    13  # limitations under the License.
    14  
    15  FROM ruby:2.3
    16  
    17  WORKDIR /app
    18  
    19  COPY Gemfile Gemfile.lock ./
    20  RUN echo 'gem "sqlite3"' >> Gemfile
    21  RUN echo 'gem "therubyracer"' >> Gemfile
    22  RUN bundle install --without development test
    23  
    24  COPY . ./
    25  RUN echo 'gem "sqlite3"' >> Gemfile
    26  RUN echo 'gem "therubyracer"' >> Gemfile
    27  
    28  COPY database.yml ./config/
    29  RUN rake db:schema:load
    30  
    31  RUN echo "Lobsters::Application.config.secret_key_base = '$(rake secret)'" > config/initializers/secret_token.rb
    32  
    33  COPY production.rb ./config/initializers/
    34  RUN rake db:seed
    35  
    36  EXPOSE 3000
    37  ENV RAILS_ENV=development
    38  CMD ["/usr/local/bundle/bin/rails", "server"]