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curtis1000/DOCKER_RUBY.md

Last active September 29, 2017 02:26
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Docker Ruby Env
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DOCKER_RUBY.md

One-liner to run a ruby script with docker

docker run -it --rm --name my-running-script -v "$PWD":/usr/src/myapp -w /usr/src/myapp ruby:latest ruby ./version.rb

Note that the command supplied to the image is everything after the image name "ruby:latest" in the example above.

Raw
version.rb
puts(RUBY_VERSION)
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