MOJ Task1

#!/usr/bin/env ruby

require 'yaml'

NAMESPACES_DIR = 'namespaces/live-1.cloud-platform.service.justice.gov.uk'

Dir["#{NAMESPACES_DIR}/**"].each do |dir|
  namespace_dir = Dir["#{dir}/00-namespace.yaml"][0]
  if !namespace_dir.nil?
    yaml_contents = File.read(namespace_dir)
    # haven't checked for yaml_contents availability
    parsed_yaml = YAML.safe_load(yaml_contents)
    if parsed_yaml && parsed_yaml['metadata']['labels']['cloud-platform.justice.gov.uk/is-production'] == 'true'
      puts "Namespace: #{parsed_yaml['metadata']['name']}"
    end
  end
  # Throw here for the else case..
end