Documentation
¶
Overview ¶
+build linux darwin
Index ¶
- Variables
- type ArchFingerprint
- type CPUFingerprint
- type ConsulFingerprint
- type EnvAWSFingerprint
- type Factory
- type Fingerprint
- func NewArchFingerprint(logger *log.Logger) Fingerprint
- func NewCPUFingerprint(logger *log.Logger) Fingerprint
- func NewConsulFingerprint(logger *log.Logger) Fingerprint
- func NewEnvAWSFingerprint(logger *log.Logger) Fingerprint
- func NewFingerprint(name string, logger *log.Logger) (Fingerprint, error)
- func NewHostFingerprint(logger *log.Logger) Fingerprint
- func NewMemoryFingerprint(logger *log.Logger) Fingerprint
- func NewNetworkFingerprinter(logger *log.Logger) Fingerprint
- func NewStorageFingerprint(logger *log.Logger) Fingerprint
- type HostFingerprint
- type MemoryFingerprint
- type NetworkFingerprint
- type StorageFingerprint
Constants ¶
This section is empty.
Variables ¶
var BuiltinFingerprints = []string{
"arch",
"cpu",
"host",
"memory",
"storage",
"network",
"env_aws",
}
BuiltinFingerprints is a slice containing the key names of all regestered fingerprints available, to provided an ordered iteration
Functions ¶
This section is empty.
Types ¶
type ArchFingerprint ¶
type ArchFingerprint struct {
// contains filtered or unexported fields
}
ArchFingerprint is used to fingerprint the architecture
func (*ArchFingerprint) Fingerprint ¶
type CPUFingerprint ¶
type CPUFingerprint struct {
// contains filtered or unexported fields
}
CPUFingerprint is used to fingerprint the CPU
func (*CPUFingerprint) Fingerprint ¶
type ConsulFingerprint ¶
type ConsulFingerprint struct {
// contains filtered or unexported fields
}
ConsulFingerprint is used to fingerprint the architecture
func (*ConsulFingerprint) Fingerprint ¶
type EnvAWSFingerprint ¶
type EnvAWSFingerprint struct {
// contains filtered or unexported fields
}
EnvAWSFingerprint is used to fingerprint the CPU
func (*EnvAWSFingerprint) Fingerprint ¶
type Factory ¶
type Factory func(*log.Logger) Fingerprint
Factory is used to instantiate a new Fingerprint
type Fingerprint ¶
type Fingerprint interface {
// Fingerprint is used to update properties of the Node,
// and returns if the fingerprint was applicable and a potential error.
Fingerprint(*config.Config, *structs.Node) (bool, error)
}
Fingerprint is used for doing "fingerprinting" of the host to automatically determine attributes, resources, and metadata about it. Each of these is a heuristic, and many of them can be applied on a particular host.
func NewArchFingerprint ¶
func NewArchFingerprint(logger *log.Logger) Fingerprint
NewArchFingerprint is used to create an OS fingerprint
func NewCPUFingerprint ¶
func NewCPUFingerprint(logger *log.Logger) Fingerprint
NewCPUFingerprint is used to create a CPU fingerprint
func NewConsulFingerprint ¶
func NewConsulFingerprint(logger *log.Logger) Fingerprint
NewConsulFingerprint is used to create an OS fingerprint
func NewEnvAWSFingerprint ¶
func NewEnvAWSFingerprint(logger *log.Logger) Fingerprint
NewEnvAWSFingerprint is used to create a CPU fingerprint
func NewFingerprint ¶
func NewFingerprint(name string, logger *log.Logger) (Fingerprint, error)
NewFingerprint is used to instantiate and return a new fingerprint given the name and a logger
func NewHostFingerprint ¶
func NewHostFingerprint(logger *log.Logger) Fingerprint
NewHostFingerprint is used to create a Host fingerprint
func NewMemoryFingerprint ¶
func NewMemoryFingerprint(logger *log.Logger) Fingerprint
NewMemoryFingerprint is used to create a Memory fingerprint
func NewNetworkFingerprinter ¶
func NewNetworkFingerprinter(logger *log.Logger) Fingerprint
NewNetworkFingerprint returns a new NetworkFingerprinter with the given logger
func NewStorageFingerprint ¶
func NewStorageFingerprint(logger *log.Logger) Fingerprint
type HostFingerprint ¶
type HostFingerprint struct {
// contains filtered or unexported fields
}
HostFingerprint is used to fingerprint the host
func (*HostFingerprint) Fingerprint ¶
type MemoryFingerprint ¶
type MemoryFingerprint struct {
// contains filtered or unexported fields
}
MemoryFingerprint is used to fingerprint the available memory on the node
func (*MemoryFingerprint) Fingerprint ¶
type NetworkFingerprint ¶
type NetworkFingerprint struct {
// contains filtered or unexported fields
}
NetworkFingerprint is used to fingerprint the Network capabilities of a node
func (*NetworkFingerprint) Fingerprint ¶
type StorageFingerprint ¶
type StorageFingerprint struct {
// contains filtered or unexported fields
}
StorageFingerprint is used to measure the amount of storage free for applications that the Nomad agent will run on this machine.
Source Files