ruby Jekyll模板中的环境变量

Posted 2021-05-15

{% if site.env == 'production' %}
Production!
{% else %}
Development!{% endif %}

# This is originally from https://gist.github.com/nicolashery/5756478#file-environment_variables-rb
# Plugin to add environment variables to the `site` object in Liquid templates

module Jekyll

  class EnvironmentVariablesGenerator < Generator

    def generate(site)
      site.config['env'] = ENV['JEKYLL_ENV'] || 'development'
      # Add other environment variables to `site.config` here...
    end

  end

end