def gather_from_env
      ENV.each do |key, value|
        if key.downcase =~ /^poise(_|-)profiler_(.+)$/
          self[$2] = YAML.safe_load(value)
        end
      end
    end
def gather_from_env
      ENV.each do |key, value|
        if key.downcase =~ /^poise(_|-)profiler_(.+)$/
          self[$2] = YAML.safe_load(value)
        end
      end
    end
Find configuration data in environment variables. This is the only option
 on Chef 12.0, 12.1, and 12.2.

 @api private