bump to ruby 3 and bundler 2
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@ -0,0 +1 @@
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3.0.2
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@ -1,4 +1,4 @@
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FROM ruby:2.7
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FROM ruby:3.0
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RUN apt-get update && \
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apt-get install -y cups-ipp-utils && \
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@ -6,7 +6,6 @@ RUN apt-get update && \
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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 gem install bundler:1.17.2
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WORKDIR /usr/src/app
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1
Gemfile
1
Gemfile
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@ -5,3 +5,4 @@ gem 'prawn-qrcode'
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gem 'sinatra'
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gem 'excon'
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gem 'json'
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gem 'webrick'
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@ -30,6 +30,7 @@ GEM
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tilt (~> 2.0)
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tilt (2.3.0)
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ttfunk (1.7.0)
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webrick (1.8.1)
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PLATFORMS
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ruby
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@ -40,6 +41,7 @@ DEPENDENCIES
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prawn
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prawn-qrcode
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sinatra
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webrick
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BUNDLED WITH
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1.17.2
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2.2.22
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