logging

Documentation

Overview

Package logging provides logging configuration and utility functions.

Index

• func Configure(ctx context.Context, config Config) (*slog.Logger, context.Context)
• func ContextWithLogger(ctx context.Context, logger *slog.Logger) context.Context
• func FromContext(ctx context.Context) *slog.Logger
• func GetLevel() slog.Level
• func SetLevel(level slog.Level)
• type Config

Functions

func Configure

func Configure(ctx context.Context, config Config) (*slog.Logger, context.Context)

Configure sets up logging with the given config and returns the logger and updated context.

func ContextWithLogger

func ContextWithLogger(ctx context.Context, logger *slog.Logger) context.Context

ContextWithLogger returns a new context with the given logger.

func FromContext

func FromContext(ctx context.Context) *slog.Logger

func GetLevel

func GetLevel() slog.Level

GetLevel returns the current global log level.

func SetLevel

func SetLevel(level slog.Level)

SetLevel sets the global log level at runtime.

Types

type Config

type Config struct {
	JSON  bool              `hcl:"json,optional" help:"Enable JSON logging."`
	Level slog.Level        `hcl:"level" help:"Set the logging level." default:"info"`
	Remap map[string]string `hcl:"remap,optional" help:"Remap field names from old to new (e.g., msg=message, time=timestamp)."`
}