Documentation
¶
Overview ¶
Copyright Microsoft. All rights reserved.
Index ¶
Constants ¶
View Source
const ( // EnvNodeName is the NODENAME env var string key. EnvNodeName = "NODENAME" // EnvNodeIP is the IP of the node running this CNS binary EnvNodeIP = "NODE_IP" )
View Source
const (
// EnvCNSConfig is the CNS_CONFIGURATION_PATH env var key
EnvCNSConfig = "CNS_CONFIGURATION_PATH"
)
Variables ¶
View Source
var ErrNodeNameUnset = errors.Errorf("must declare %s environment variable", EnvNodeName)
ErrNodeNameUnset indicates the the $EnvNodeName variable is unset in the environment.
Functions ¶
func NodeIP ¶
func NodeIP() string
NodeIP returns the value of the NODE_IP environment variable, or empty string if unset.
func NodeName ¶
NodeName checks the environment variables for the NODENAME and returns it or an error if unset.
func SetCNSConfigDefaults ¶
func SetCNSConfigDefaults(config *CNSConfig)
SetCNSConfigDefaults set default values of CNS config if not specified
Types ¶
type CNSConfig ¶
type CNSConfig struct {
ChannelMode string
EnablePprof bool
EnableSubnetScarcity bool
InitializeFromCNI bool
ManagedSettings ManagedSettings
MetricsBindAddress string
SyncHostNCTimeoutMs int
SyncHostNCVersionIntervalMs int
TLSCertificatePath string
TLSEndpoint string
TLSPort string
TLSSubjectName string
TelemetrySettings TelemetrySettings
UseHTTPS bool
WireserverIP string
KeyVaultSettings KeyVaultSettings
MSISettings MSISettings
ProgramSNATIPTables bool
ManageEndpointState bool
CNIConflistScenario string
EnableCNIConflistGeneration bool
CNIConflistFilepath string
PopulateHomeAzCacheRetryIntervalSecs int
}
func ReadConfig ¶
ReadConfig returns a CNS config from file or an error.
type KeyVaultSettings ¶
type MSISettings ¶
type MSISettings struct {
ResourceID string
}
type ManagedSettings ¶
type TelemetrySettings ¶
type TelemetrySettings struct {
// Flag to disable the telemetry.
DisableAll bool
// Flag to Disable sending trace.
DisableTrace bool
// Flag to Disable sending metric.
DisableMetric bool
// Flag to Disable sending events.
DisableEvent bool
// Configure how many bytes can be sent in one call to the data collector
TelemetryBatchSizeBytes int
// Configure the maximum delay before sending queued telemetry in milliseconds
TelemetryBatchIntervalInSecs int
// Heartbeat interval for sending heartbeat metric
HeartBeatIntervalInMins int
// Enable thread for getting metadata from wireserver
DisableMetadataRefreshThread bool
// Refresh interval in milliseconds for metadata thread
RefreshIntervalInSecs int
// Disable debug logging for telemetry messages
DebugMode bool
// Interval for sending snapshot events.
SnapshotIntervalInMins int
// AppInsightsInstrumentationKey allows the user to override the default appinsights ikey
AppInsightsInstrumentationKey string
}
Click to show internal directories.
Click to hide internal directories.