func Info() (*InfoStat, error) {
ret := &InfoStat{
OS: runtime.GOOS,
}
hostname, err := os.Hostname()
if err == nil {
ret.Hostname = hostname
}
platform, family, version, err := PlatformInformation()
if err == nil {
ret.Platform = platform
ret.PlatformFamily = family
ret.PlatformVersion = version
}
system, role, err := Virtualization()
if err == nil {
ret.VirtualizationSystem = system
ret.VirtualizationRole = role
}
boot, err := BootTime()
if err == nil {
ret.BootTime = boot
ret.Uptime = uptime(boot)
}
if numProcs, err := common.NumProcs(); err == nil {
ret.Procs = numProcs
}
return ret, nil
}
func Info() (*InfoStat, error) {
ret := &InfoStat{
OS: runtime.GOOS,
}
hostname, err := os.Hostname()
if err == nil {
ret.Hostname = hostname
}
platform, family, version, err := PlatformInformation()
if err == nil {
ret.Platform = platform
ret.PlatformFamily = family
ret.PlatformVersion = version
}
kernelVersion, err := KernelVersion()
if err == nil {
ret.KernelVersion = kernelVersion
}
system, role, err := Virtualization()
if err == nil {
ret.VirtualizationSystem = system
ret.VirtualizationRole = role
}
boot, err := BootTime()
if err == nil {
ret.BootTime = boot
ret.Uptime = uptime(boot)
}
if numProcs, err := common.NumProcs(); err == nil {
ret.Procs = numProcs
}
sysProductUUID := common.HostSys("class/dmi/id/product_uuid")
switch {
case common.PathExists(sysProductUUID):
lines, err := common.ReadLines(sysProductUUID)
if err == nil && len(lines) > 0 && lines[0] != "" {
ret.HostID = lines[0]
break
}
fallthrough
default:
values, err := common.DoSysctrl("kernel.random.boot_id")
if err == nil && len(values) == 1 && values[0] != "" {
ret.HostID = values[0]
}
}
return ret, nil
}