Recursively validate yml files in a directory using ruby

validate_ymls.rb

require 'yaml'

if ARGV.length != 1
    puts "Usage: ruby validate_ymls.rb directory_absolute_path"
    exit!
end

base_path = ARGV[0].chomp("/")
base_dir = Dir.glob("#{base_path}/**/*.yml")
base_dir.each do |file_name|
    puts "validating #{file_name}"
    begin
        env_constants = YAML::load(open(file_name))
    rescue Exception => e
        puts "ERROR!!! #{file_name} contains error!"
        raise e
    end
end