containerd/machine.go

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package containerd
import "github.com/cloudfoundry/gosigar"
type Machine struct {
ID string
Cpus int
Memory int64
}
func CollectMachineInformation(id string) (Machine, error) {
m := Machine{
ID: id,
}
cpu := sigar.CpuList{}
if err := cpu.Get(); err != nil {
return m, err
}
m.Cpus = len(cpu.List)
mem := sigar.Mem{}
if err := mem.Get(); err != nil {
return m, err
}
m.Memory = int64(mem.Total)
return m, nil
}