tail

Documentation

Overview

* Copyright (c) 2016 Yanko Bolanos * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. *

Index

• Constants
• type Tail
  • func NewTail(path string) *Tail
  • func NewTailWithCtx(ctx context.Context, path string, follow, retryFileOpen bool, ...) *Tail
  • func (t *Tail) Close()
  • func (t *Tail) Start()

Constants

const (
	SLEEP_TIMEOUT = time.Second * 1
	FD_TIMEOUT    = time.Minute * 5
)

Types

type Tail

type Tail struct {
	Filename      string
	LineChan      chan string
	Cancel        context.CancelFunc
	Follow        bool
	Context       context.Context
	RetryFileOpen bool // keep trying to re-open the file, helpful when the file doesn't exist yet

	SeekToEnd bool
	// contains filtered or unexported fields
}

func NewTail

func NewTail(path string) *Tail

func NewTailWithCtx

func NewTailWithCtx(ctx context.Context, path string, follow, retryFileOpen bool, delim *regexp.Regexp, lineStartSplit bool, skipToEnd bool) *Tail

func (*Tail) Close

func (t *Tail) Close()

func (*Tail) Start

func (t *Tail) Start()