loggerutils

Documentation

Index

• Constants
• func ParseLogTag(ctx logger.Context, defaultTemplate string) (string, error)
• type RotateFileWriter
  • func NewRotateFileWriter(logPath string, capacity int64, maxFiles int) (*RotateFileWriter, error)
  • func (w *RotateFileWriter) Close() error
  • func (w *RotateFileWriter) LogPath() string
  • func (w *RotateFileWriter) MaxFiles() int
  • func (w *RotateFileWriter) NotifyRotate() chan interface{}
  • func (w *RotateFileWriter) NotifyRotateEvict(sub chan interface{})
  • func (w *RotateFileWriter) Write(message []byte) (int, error)

Constants

const DefaultTemplate = "{{.ID}}"

DefaultTemplate defines the defaults template logger should use.

Functions

func ParseLogTag

func ParseLogTag(ctx logger.Context, defaultTemplate string) (string, error)

ParseLogTag generates a context aware tag for consistency across different log drivers based on the context of the running container.

Types

type RotateFileWriter

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

RotateFileWriter is Logger implementation for default Docker logging.

func NewRotateFileWriter

func NewRotateFileWriter(logPath string, capacity int64, maxFiles int) (*RotateFileWriter, error)

NewRotateFileWriter creates new RotateFileWriter

func (*RotateFileWriter) Close

func (w *RotateFileWriter) Close() error

Close closes underlying file and signals all readers to stop.

func (*RotateFileWriter) LogPath

func (w *RotateFileWriter) LogPath() string

LogPath returns the location the given writer logs to.

func (*RotateFileWriter) MaxFiles

func (w *RotateFileWriter) MaxFiles() int

MaxFiles return maximum number of files

func (*RotateFileWriter) NotifyRotate

func (w *RotateFileWriter) NotifyRotate() chan interface{}

NotifyRotate returns the new subscriber

func (*RotateFileWriter) NotifyRotateEvict

func (w *RotateFileWriter) NotifyRotateEvict(sub chan interface{})

NotifyRotateEvict removes the specified subscriber from receiving any more messages.

func (*RotateFileWriter) Write

func (w *RotateFileWriter) Write(message []byte) (int, error)

WriteLog write log message to File