system

func BootID ¶

func BootID() (string, error)

BootID return machine boot id from '/proc/sys/kernel/random/boot_id', and which is different for each reboot

func Bridges ¶

func Bridges(ctx context.Context) ([]*net.IPNet, error)

func GetPublicIPv4 ¶

func GetPublicIPv4() string

func GetPublicIPv6 ¶

func GetPublicIPv6() string

func GetTotalMemory ¶

func GetTotalMemory() (total int64)

func GetUptime ¶

func GetUptime() int64

func HostInfo ¶

func HostInfo() (hostInfo *apis.HostInfo, err error)

func Hostname ¶

func Hostname() (hostname string)

Hostname return host's name of chameleon service running on

func KernelRelease ¶

func KernelRelease() (architecture, release string, err error)

func MachineID ¶

func MachineID() (string, error)

MachineID returns content from file '/etc/machine-id' in uuid format

func Platform ¶

func Platform() (platform, version string, err error)

func ProductUUID ¶

func ProductUUID() (string, error)

ProductUUID returns ACES product uuid, which shares common cache file '/etc/.aces_uuid' or file provided by ENV 'CHAMELEON_HOST_PROCFS', and product uuid will be changed if the specified file updated

func TestConnection ¶

func TestConnection(address ...string) bool

func UUID ¶

func UUID() (string, error)

UUID returns system uuid from file '/sys/class/dmi/id/product_uuid'