hungerzs/rancherOS: docker os @ v1.5.x

niusmallnan 823ae28a52 Imports are organized in groups, with blank lines between them		6 年之前
..
metadata.go	823ae28a52 Imports are organized in groups, with blank lines between them	6 年之前
metadata_test.go	1f50386828 Move around code for better clarity	6 年之前