mirror of https://github.com/knative/docs.git
16 lines
368 B
Docker
16 lines
368 B
Docker
# Use the official lightweight Ruby image.
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# https://hub.docker.com/_/ruby
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FROM ruby:2.6-slim
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# Install production dependencies.
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WORKDIR /usr/src/app
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COPY Gemfile Gemfile.lock ./
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ENV BUNDLE_FROZEN=true
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RUN gem install bundler && bundle install
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# Copy local code to the container image.
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COPY . ./
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# Run the web service on container startup.
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CMD ["ruby", "./app.rb"]
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