Update rails.md (#3421)

syntax error at Gemfile while compose run web rails new .
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Kasidesh Yontaradidthaworn 2017-06-02 23:54:40 +07:00 committed by Misty Stanley-Jones
parent a5f8de8e71
commit 40db188f3f
1 changed files with 2 additions and 1 deletions

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@ -34,7 +34,8 @@ and the [Dockerfile reference](/engine/reference/builder.md).
Next, create a bootstrap `Gemfile` which just loads Rails. It'll be overwritten
in a moment by `rails new`.
source 'https://rubygems.org' gem 'rails', '5.0.0.1'
source 'https://rubygems.org'
gem 'rails', '5.0.0.1'
You'll need an empty `Gemfile.lock` in order to build our `Dockerfile`.