config

package

v0.119.0 Latest Latest Go to latest Published: Feb 24, 2025 License: Apache-2.0 Imports: 24 Imported by: 0

Documentation ¶

Index ¶

Constants
func LoadFromCLI(target *Config, flagSet *pflag.FlagSet) error
func LoadFromFile(file string, target *Config) error
func MapToLabelSelector() mapstructure.DecodeHookFuncType
func MapToPromConfig() mapstructure.DecodeHookFuncType
func StringToModelDurationHookFunc() mapstructure.DecodeHookFuncType
func ValidateConfig(config *Config) error
type Config
- func CreateDefaultConfig() Config
- func Load() (*Config, error)
type HTTPSServerConfig
- func (c HTTPSServerConfig) NewTLSConfig() (*tls.Config, error)
type PrometheusCRConfig

Constants ¶

const (
	DefaultResyncTime                        = 5 * time.Minute
	DefaultConfigFilePath     string         = "/conf/targetallocator.yaml"
	DefaultCRScrapeInterval   model.Duration = model.Duration(time.Second * 30)
	DefaultAllocationStrategy                = "consistent-hashing"
	DefaultFilterStrategy                    = "relabel-config"
)

Variables ¶

This section is empty.

Functions ¶

func LoadFromCLI ¶

func LoadFromCLI(target *Config, flagSet *pflag.FlagSet) error

func LoadFromFile ¶

func LoadFromFile(file string, target *Config) error

func MapToLabelSelector ¶ added in v0.118.0

func MapToLabelSelector() mapstructure.DecodeHookFuncType

MapToLabelSelector returns a DecodeHookFuncType that provides a mechanism for decoding both matchLabels and matchExpressions from camelcase to lowercase because we use yaml unmarshaling that supports lowercase field names if no `yaml` tag is defined and metav1.LabelSelector uses `json` tags. If both the camelcase and lowercase version is present, then the camelcase version takes precedence.

func MapToPromConfig ¶ added in v0.118.0

func MapToPromConfig() mapstructure.DecodeHookFuncType

MapToPromConfig returns a DecodeHookFuncType that provides a mechanism for decoding promconfig.Config involving its own unmarshal logic.

func StringToModelDurationHookFunc ¶ added in v0.118.0

func StringToModelDurationHookFunc() mapstructure.DecodeHookFuncType

StringToModelDurationHookFunc returns a DecodeHookFuncType that converts string to time.Duration, which can be used as model.Duration.

func ValidateConfig ¶

func ValidateConfig(config *Config) error

ValidateConfig validates the cli and file configs together.

Types ¶

type Config ¶

type Config struct {
	ListenAddr                 string                `yaml:"listen_addr,omitempty"`
	KubeConfigFilePath         string                `yaml:"kube_config_file_path,omitempty"`
	ClusterConfig              *rest.Config          `yaml:"-"`
	RootLogger                 logr.Logger           `yaml:"-"`
	CollectorSelector          *metav1.LabelSelector `yaml:"collector_selector,omitempty"`
	PromConfig                 *promconfig.Config    `yaml:"config"`
	AllocationStrategy         string                `yaml:"allocation_strategy,omitempty"`
	AllocationFallbackStrategy string                `yaml:"allocation_fallback_strategy,omitempty"`
	FilterStrategy             string                `yaml:"filter_strategy,omitempty"`
	PrometheusCR               PrometheusCRConfig    `yaml:"prometheus_cr,omitempty"`
	HTTPS                      HTTPSServerConfig     `yaml:"https,omitempty"`
}

func CreateDefaultConfig ¶

func CreateDefaultConfig() Config

func Load ¶

func Load() (*Config, error)

type HTTPSServerConfig ¶ added in v0.100.0

type HTTPSServerConfig struct {
	Enabled         bool   `yaml:"enabled,omitempty"`
	ListenAddr      string `yaml:"listen_addr,omitempty"`
	CAFilePath      string `yaml:"ca_file_path,omitempty"`
	TLSCertFilePath string `yaml:"tls_cert_file_path,omitempty"`
	TLSKeyFilePath  string `yaml:"tls_key_file_path,omitempty"`
}

func (HTTPSServerConfig) NewTLSConfig ¶ added in v0.100.0

func (c HTTPSServerConfig) NewTLSConfig() (*tls.Config, error)

type PrometheusCRConfig ¶

type PrometheusCRConfig struct {
	Enabled                         bool                  `yaml:"enabled,omitempty"`
	PodMonitorSelector              *metav1.LabelSelector `yaml:"pod_monitor_selector,omitempty"`
	PodMonitorNamespaceSelector     *metav1.LabelSelector `yaml:"pod_monitor_namespace_selector,omitempty"`
	ServiceMonitorSelector          *metav1.LabelSelector `yaml:"service_monitor_selector,omitempty"`
	ServiceMonitorNamespaceSelector *metav1.LabelSelector `yaml:"service_monitor_namespace_selector,omitempty"`
	ScrapeConfigSelector            *metav1.LabelSelector `yaml:"scrape_config_selector,omitempty"`
	ScrapeConfigNamespaceSelector   *metav1.LabelSelector `yaml:"scrape_config_namespace_selector,omitempty"`
	ProbeSelector                   *metav1.LabelSelector `yaml:"probe_selector,omitempty"`
	ProbeNamespaceSelector          *metav1.LabelSelector `yaml:"probe_namespace_selector,omitempty"`
	ScrapeInterval                  model.Duration        `yaml:"scrape_interval,omitempty"`
}

Source Files ¶

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