141 lines
11 KiB
Go
141 lines
11 KiB
Go
package types
|
|
|
|
import (
|
|
"net"
|
|
"os"
|
|
"time"
|
|
|
|
"github.com/traefik/paerser/types"
|
|
)
|
|
|
|
// Metrics provides options to expose and send Traefik metrics to different third party monitoring systems.
|
|
type Metrics struct {
|
|
Prometheus *Prometheus `description:"Prometheus metrics exporter type." json:"prometheus,omitempty" toml:"prometheus,omitempty" yaml:"prometheus,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
|
|
Datadog *Datadog `description:"Datadog metrics exporter type." json:"datadog,omitempty" toml:"datadog,omitempty" yaml:"datadog,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
|
|
StatsD *Statsd `description:"StatsD metrics exporter type." json:"statsD,omitempty" toml:"statsD,omitempty" yaml:"statsD,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
|
|
InfluxDB2 *InfluxDB2 `description:"InfluxDB v2 metrics exporter type." json:"influxDB2,omitempty" toml:"influxDB2,omitempty" yaml:"influxDB2,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
|
|
OpenTelemetry *OpenTelemetry `description:"OpenTelemetry metrics exporter type." json:"openTelemetry,omitempty" toml:"openTelemetry,omitempty" yaml:"openTelemetry,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
|
|
}
|
|
|
|
// Prometheus can contain specific configuration used by the Prometheus Metrics exporter.
|
|
type Prometheus struct {
|
|
Buckets []float64 `description:"Buckets for latency metrics." json:"buckets,omitempty" toml:"buckets,omitempty" yaml:"buckets,omitempty" export:"true"`
|
|
AddEntryPointsLabels bool `description:"Enable metrics on entry points." json:"addEntryPointsLabels,omitempty" toml:"addEntryPointsLabels,omitempty" yaml:"addEntryPointsLabels,omitempty" export:"true"`
|
|
AddRoutersLabels bool `description:"Enable metrics on routers." json:"addRoutersLabels,omitempty" toml:"addRoutersLabels,omitempty" yaml:"addRoutersLabels,omitempty" export:"true"`
|
|
AddServicesLabels bool `description:"Enable metrics on services." json:"addServicesLabels,omitempty" toml:"addServicesLabels,omitempty" yaml:"addServicesLabels,omitempty" export:"true"`
|
|
EntryPoint string `description:"EntryPoint" json:"entryPoint,omitempty" toml:"entryPoint,omitempty" yaml:"entryPoint,omitempty" export:"true"`
|
|
ManualRouting bool `description:"Manual routing" json:"manualRouting,omitempty" toml:"manualRouting,omitempty" yaml:"manualRouting,omitempty" export:"true"`
|
|
HeaderLabels map[string]string `description:"Defines the extra labels for the requests_total metrics, and for each of them, the request header containing the value for this label." json:"headerLabels,omitempty" toml:"headerLabels,omitempty" yaml:"headerLabels,omitempty" export:"true"`
|
|
}
|
|
|
|
// SetDefaults sets the default values.
|
|
func (p *Prometheus) SetDefaults() {
|
|
p.Buckets = []float64{0.1, 0.3, 1.2, 5}
|
|
p.AddEntryPointsLabels = true
|
|
p.AddServicesLabels = true
|
|
p.EntryPoint = "traefik"
|
|
}
|
|
|
|
// Datadog contains address and metrics pushing interval configuration.
|
|
type Datadog struct {
|
|
Address string `description:"Datadog's address." json:"address,omitempty" toml:"address,omitempty" yaml:"address,omitempty"`
|
|
PushInterval types.Duration `description:"Datadog push interval." json:"pushInterval,omitempty" toml:"pushInterval,omitempty" yaml:"pushInterval,omitempty" export:"true"`
|
|
AddEntryPointsLabels bool `description:"Enable metrics on entry points." json:"addEntryPointsLabels,omitempty" toml:"addEntryPointsLabels,omitempty" yaml:"addEntryPointsLabels,omitempty" export:"true"`
|
|
AddRoutersLabels bool `description:"Enable metrics on routers." json:"addRoutersLabels,omitempty" toml:"addRoutersLabels,omitempty" yaml:"addRoutersLabels,omitempty" export:"true"`
|
|
AddServicesLabels bool `description:"Enable metrics on services." json:"addServicesLabels,omitempty" toml:"addServicesLabels,omitempty" yaml:"addServicesLabels,omitempty" export:"true"`
|
|
Prefix string `description:"Prefix to use for metrics collection." json:"prefix,omitempty" toml:"prefix,omitempty" yaml:"prefix,omitempty" export:"true"`
|
|
}
|
|
|
|
// SetDefaults sets the default values.
|
|
func (d *Datadog) SetDefaults() {
|
|
host, ok := os.LookupEnv("DD_AGENT_HOST")
|
|
if !ok {
|
|
host = "localhost"
|
|
}
|
|
|
|
port, ok := os.LookupEnv("DD_DOGSTATSD_PORT")
|
|
if !ok {
|
|
port = "8125"
|
|
}
|
|
d.Address = net.JoinHostPort(host, port)
|
|
d.PushInterval = types.Duration(10 * time.Second)
|
|
d.AddEntryPointsLabels = true
|
|
d.AddServicesLabels = true
|
|
d.Prefix = "traefik"
|
|
}
|
|
|
|
// Statsd contains address and metrics pushing interval configuration.
|
|
type Statsd struct {
|
|
Address string `description:"StatsD address." json:"address,omitempty" toml:"address,omitempty" yaml:"address,omitempty"`
|
|
PushInterval types.Duration `description:"StatsD push interval." json:"pushInterval,omitempty" toml:"pushInterval,omitempty" yaml:"pushInterval,omitempty" export:"true"`
|
|
AddEntryPointsLabels bool `description:"Enable metrics on entry points." json:"addEntryPointsLabels,omitempty" toml:"addEntryPointsLabels,omitempty" yaml:"addEntryPointsLabels,omitempty" export:"true"`
|
|
AddRoutersLabels bool `description:"Enable metrics on routers." json:"addRoutersLabels,omitempty" toml:"addRoutersLabels,omitempty" yaml:"addRoutersLabels,omitempty" export:"true"`
|
|
AddServicesLabels bool `description:"Enable metrics on services." json:"addServicesLabels,omitempty" toml:"addServicesLabels,omitempty" yaml:"addServicesLabels,omitempty" export:"true"`
|
|
Prefix string `description:"Prefix to use for metrics collection." json:"prefix,omitempty" toml:"prefix,omitempty" yaml:"prefix,omitempty" export:"true"`
|
|
}
|
|
|
|
// SetDefaults sets the default values.
|
|
func (s *Statsd) SetDefaults() {
|
|
s.Address = "localhost:8125"
|
|
s.PushInterval = types.Duration(10 * time.Second)
|
|
s.AddEntryPointsLabels = true
|
|
s.AddServicesLabels = true
|
|
s.Prefix = "traefik"
|
|
}
|
|
|
|
// InfluxDB2 contains address, token and metrics pushing interval configuration.
|
|
type InfluxDB2 struct {
|
|
Address string `description:"InfluxDB v2 address." json:"address,omitempty" toml:"address,omitempty" yaml:"address,omitempty"`
|
|
Token string `description:"InfluxDB v2 access token." json:"token,omitempty" toml:"token,omitempty" yaml:"token,omitempty" loggable:"false"`
|
|
PushInterval types.Duration `description:"InfluxDB v2 push interval." json:"pushInterval,omitempty" toml:"pushInterval,omitempty" yaml:"pushInterval,omitempty" export:"true"`
|
|
Org string `description:"InfluxDB v2 org ID." json:"org,omitempty" toml:"org,omitempty" yaml:"org,omitempty" export:"true"`
|
|
Bucket string `description:"InfluxDB v2 bucket ID." json:"bucket,omitempty" toml:"bucket,omitempty" yaml:"bucket,omitempty" export:"true"`
|
|
AddEntryPointsLabels bool `description:"Enable metrics on entry points." json:"addEntryPointsLabels,omitempty" toml:"addEntryPointsLabels,omitempty" yaml:"addEntryPointsLabels,omitempty" export:"true"`
|
|
AddRoutersLabels bool `description:"Enable metrics on routers." json:"addRoutersLabels,omitempty" toml:"addRoutersLabels,omitempty" yaml:"addRoutersLabels,omitempty" export:"true"`
|
|
AddServicesLabels bool `description:"Enable metrics on services." json:"addServicesLabels,omitempty" toml:"addServicesLabels,omitempty" yaml:"addServicesLabels,omitempty" export:"true"`
|
|
AdditionalLabels map[string]string `description:"Additional labels (influxdb tags) on all metrics" json:"additionalLabels,omitempty" toml:"additionalLabels,omitempty" yaml:"additionalLabels,omitempty" export:"true"`
|
|
}
|
|
|
|
// SetDefaults sets the default values.
|
|
func (i *InfluxDB2) SetDefaults() {
|
|
i.Address = "http://localhost:8086"
|
|
i.PushInterval = types.Duration(10 * time.Second)
|
|
i.AddEntryPointsLabels = true
|
|
i.AddServicesLabels = true
|
|
}
|
|
|
|
// OpenTelemetry contains specific configuration used by the OpenTelemetry Metrics exporter.
|
|
type OpenTelemetry struct {
|
|
// NOTE: as no gRPC option is implemented yet, the type is empty and is used as a boolean for upward compatibility purposes.
|
|
GRPC *struct{} `description:"gRPC specific configuration for the OpenTelemetry collector." json:"grpc,omitempty" toml:"grpc,omitempty" yaml:"grpc,omitempty" export:"true" label:"allowEmpty" file:"allowEmpty"`
|
|
|
|
Address string `description:"Address (host:port) of the collector endpoint." json:"address,omitempty" toml:"address,omitempty" yaml:"address,omitempty"`
|
|
AddEntryPointsLabels bool `description:"Enable metrics on entry points." json:"addEntryPointsLabels,omitempty" toml:"addEntryPointsLabels,omitempty" yaml:"addEntryPointsLabels,omitempty" export:"true"`
|
|
AddRoutersLabels bool `description:"Enable metrics on routers." json:"addRoutersLabels,omitempty" toml:"addRoutersLabels,omitempty" yaml:"addRoutersLabels,omitempty" export:"true"`
|
|
AddServicesLabels bool `description:"Enable metrics on services." json:"addServicesLabels,omitempty" toml:"addServicesLabels,omitempty" yaml:"addServicesLabels,omitempty" export:"true"`
|
|
ExplicitBoundaries []float64 `description:"Boundaries for latency metrics." json:"explicitBoundaries,omitempty" toml:"explicitBoundaries,omitempty" yaml:"explicitBoundaries,omitempty" export:"true"`
|
|
Headers map[string]string `description:"Headers sent with payload." json:"headers,omitempty" toml:"headers,omitempty" yaml:"headers,omitempty" export:"true"`
|
|
Insecure bool `description:"Disables client transport security for the exporter." json:"insecure,omitempty" toml:"insecure,omitempty" yaml:"insecure,omitempty" export:"true"`
|
|
Path string `description:"Set the URL path of the collector endpoint." json:"path,omitempty" toml:"path,omitempty" yaml:"path,omitempty" export:"true"`
|
|
PushInterval types.Duration `description:"Period between calls to collect a checkpoint." json:"pushInterval,omitempty" toml:"pushInterval,omitempty" yaml:"pushInterval,omitempty" export:"true"`
|
|
TLS *ClientTLS `description:"Enable TLS support." json:"tls,omitempty" toml:"tls,omitempty" yaml:"tls,omitempty" export:"true"`
|
|
}
|
|
|
|
// SetDefaults sets the default values.
|
|
func (o *OpenTelemetry) SetDefaults() {
|
|
o.Address = "localhost:4318"
|
|
o.AddEntryPointsLabels = true
|
|
o.AddServicesLabels = true
|
|
o.ExplicitBoundaries = []float64{.005, .01, .025, .05, .1, .25, .5, 1, 2.5, 5, 10}
|
|
o.PushInterval = types.Duration(10 * time.Second)
|
|
}
|
|
|
|
// Statistics provides options for monitoring request and response stats.
|
|
type Statistics struct {
|
|
RecentErrors int `description:"Number of recent errors logged." json:"recentErrors,omitempty" toml:"recentErrors,omitempty" yaml:"recentErrors,omitempty" export:"true"`
|
|
}
|
|
|
|
// SetDefaults sets the default values.
|
|
func (s *Statistics) SetDefaults() {
|
|
s.RecentErrors = 10
|
|
}
|