logs

Documentation

Index

• type Config
• type Tailer
  • func New(config Config) *Tailer
  • func (t *Tailer) Tail() (string, error)

Types

type Config

type Config struct {
	File  string
	Lines int
}

Config holds the log configuration

type Tailer

type Tailer struct {
	// contains filtered or unexported fields
}

Tailer represents a log tailing instance

func New

func New(config Config) *Tailer

New creates a new log tailer instance

func (*Tailer) Tail

func (t *Tailer) Tail() (string, error)

Tail returns the last N lines from the log file