25 lines
524 B
Docker
25 lines
524 B
Docker
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FROM ruby:2.4-alpine
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# Edit with nodejs, mysql-client, postgresql-client, sqlite3, etc. for your needs.
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# Or delete entirely if not needed.
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RUN apk --no-cache add nodejs postgresql-client
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# throw errors if Gemfile has been modified since Gemfile.lock
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RUN bundle config --global frozen 1
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RUN mkdir -p /usr/src/app
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WORKDIR /usr/src/app
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COPY Gemfile Gemfile.lock /usr/src/app/
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RUN bundle install
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COPY . /usr/src/app
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# For Sinatra
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#EXPOSE 4567
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#CMD ["ruby", "./config.rb"]
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# For Rails
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EXPOSE 3000
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CMD ["rails", "server"]
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