config = YAML.load_file 'config.yml.example'
config['API_AUTO_ADMIN_USER'] = admin_email_address
config['ARVADOS_USER_NAME'] = user_name
config['API_HOSTNAME'] = generate_api_hostname
config['PUBLIC_KEY_PATH'] = find_or_create_ssh_key(config['API_HOSTNAME'])
config.each_key do |var|
config = YAML.load_file 'config.yml.example'
config['API_AUTO_ADMIN_USER'] = admin_email_address
config['ARVADOS_USER_NAME'] = user_name
config['API_HOSTNAME'] = generate_api_hostname
config['PUBLIC_KEY_PATH'] = find_or_create_ssh_key(config['API_HOSTNAME'])
config.each_key do |var|