dns config

gistfile1.txt

{
	"default": {
		"search": [],
		"recurse": ["8.8.8.8"],
		"a": {
			"rancher-metadata.rancher.internal.": {
				"answer": ["169.254.169.250"]
			}
		},
		"cname": {}
	},
	"10.42.33.231": {
		"search": ["rancher.internal"],
		"recurse": ["8.8.8.8"],
		"a": {
			"foo": {
				"answer": ["10.42.222.88"]
			}
		},
		"cname": {}
	}
}