package jsonfilelog

import "github.com/docker/cli/components/engine/daemon/logger/jsonfilelog"

Package jsonfilelog provides the default Logger implementation for Docker logging. This logger logs to files on the host server in the JSON format.

Index ¶

• Constants
• func New(info logger.Info) (logger.Logger, error)
• func ValidateLogOpt(cfg map[string]string) error
• type JSONFileLogger
• func (l *JSONFileLogger) Close() error
• func (l *JSONFileLogger) Log(msg *logger.Message) error
• func (l *JSONFileLogger) LogPath() string
• func (l *JSONFileLogger) Name() string
• func (l *JSONFileLogger) ReadLogs(config logger.ReadConfig) *logger.LogWatcher

Constants ¶

const Name = "json-file"

Name is the name of the file that the jsonlogger logs to.

Functions ¶

func New ¶

func New(info logger.Info) (logger.Logger, error)

New creates new JSONFileLogger which writes to filename passed in on given context.

func ValidateLogOpt ¶

func ValidateLogOpt(cfg map[string]string) error

ValidateLogOpt looks for json specific log options max-file & max-size.

Types ¶

type JSONFileLogger ¶

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

JSONFileLogger is Logger implementation for default Docker logging.

func (*JSONFileLogger) Close ¶

func (l *JSONFileLogger) Close() error

Close closes underlying file and signals all readers to stop.

func (*JSONFileLogger) Log ¶

func (l *JSONFileLogger) Log(msg *logger.Message) error

Log converts logger.Message to jsonlog.JSONLog and serializes it to file.

func (*JSONFileLogger) LogPath ¶

func (l *JSONFileLogger) LogPath() string

LogPath returns the location the given json logger logs to.

func (*JSONFileLogger) Name ¶

func (l *JSONFileLogger) Name() string

Name returns name of this logger.

func (*JSONFileLogger) ReadLogs ¶

func (l *JSONFileLogger) ReadLogs(config logger.ReadConfig) *logger.LogWatcher

ReadLogs implements the logger's LogReader interface for the logs created by this driver.

Source Files ¶

jsonfilelog.go read.go

Directories ¶