function metrics_response(arg, metrics, conf, parser_data)
	response = '1671789458 machine x86_64\n' ..
'1671789458 os_name Linux\n' ..
'1671789458 os_release 4.19.201-1.mydistr.el7.x86_64\n' ..
'1671789458 os_version #1 SMP Wed Aug 4 12:49:57 UTC 2021\n' ..
'1671789458 gnu_dist_name CentOS Linux\n' ..
'1671789458 gnu_dist_version 7 (Core)\n' ..
'1671789458 gnu_dist_id centos\n' ..
'1671789458 gnu_dist_id_like rhel fedora\n' ..
'1671789458 gnu_dist_version_id 7\n' ..
'1671789458 gnu_dist_pretty_name CentOS Linux 7 (Core)\n' ..
'1671789458 gnu_dist_ansi_color 0;31\n' ..
'1671789458 gnu_dist_cpe_name cpe:/o:centos:centos:7\n' ..
'1671789458 gnu_dist_home_url https://www.centos.org/\n' ..
'1671789458 gnu_dist_bug_report_url https://bugs.centos.org/\n' ..
'1671789458 gnu_dist_centos_mantisbt_project CentOS-7\n' ..
'1671789458 gnu_dist_centos_mantisbt_project_version 7\n' ..
'1671789458 gnu_dist_redhat_support_product centos\n' ..
'1671789458 gnu_dist_redhat_support_product_version 7\n' ..
'1671789458 virtual_type lxc\n'
	return "", response
end
