Imports
- github.com/creasty/defaults
- github.com/docker/go-units
- gopkg.in/validator.v2
- github.com/shirou/gopsutil/cpu
- github.com/docker/go-connections/tlsconfig
- gopkg.in/yaml.v2
- github.com/shirou/gopsutil/disk
- github.com/shirou/gopsutil/host
- github.com/shirou/gopsutil/mem
- gopkg.in/tomb.v2