yo11y

package
v0.0.0-...-d168c4f Latest Latest
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 Go to latest Published: Dec 27, 2025 License: MIT Imports: 30 Imported by: 0

Documentation

Overview

yo11y contains helpers for setting up the opentelemetry (otel) sdk. The sdks primarily take configuration from the "OTEL_" environment variables.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func New 

func New(c Config) (O11y, O11yReg)

func NewLog 

func NewLog(ctx context.Context, res *resource.Resource, c Config) (*slog.Logger, slog.Handler, http.Handler, error)

func NewMetric 

func NewMetric(ctx context.Context, res *resource.Resource, c Config) (func(context.Context) error, error)

func NewTrace 

func NewTrace(ctx context.Context, res *resource.Resource, c Config) (http.Handler, func(context.Context) error, error)

Types

type Config 

type Config struct {
	LogLevel  slog.Level `env:"LOG_LEVEL"`
	LogFormat string     `env:"LOG_FORMAT"`
}

type O11y 

type O11y struct {
	T trace.Tracer
	M metric.Meter
	L *slog.Logger
	H slog.Handler
	// contains filtered or unexported fields
}

func (O11y) Err 

func (o O11y) Err(ctx context.Context, msg string, err error, attrs ...slog.Attr) error

func (O11y) HTTPErr 

func (o O11y) HTTPErr(ctx context.Context, msg string, err error, rw http.ResponseWriter, code int, attrs ...slog.Attr)

func (O11y) Region 

func (o O11y) Region(ctx context.Context, name string, do func(ctx context.Context, span trace.Span) error) error

func (O11y) Sub 

func (o O11y) Sub(name string) O11y

type O11yReg 

type O11yReg struct {
	LogZpage   http.Handler
	TraceZpage http.Handler

	ShutTrace  func(context.Context) error
	ShutMetric func(context.Context) error
}

Source Files

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