resumer

Documentation

Overview

Package resumer handles auto-resume of failed tasks

Index

• type Cmd
• type Resumer
  • func New(location string, enabled bool) *Resumer
  • func (r *Resumer) List() (res []Cmd)
  • func (r *Resumer) OnFinish(fname string) error
  • func (r *Resumer) OnStart(cmd string) (string, error)
  • func (r *Resumer) String() string

Types

type Cmd

type Cmd struct {
	Command string
	Fname   string
}

Cmd keeps file name and command

type Resumer

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

Resumer keeps track of executed commands in .cronn files

func New

func New(location string, enabled bool) *Resumer

New makes resumer for given location. Enabled affects List only

func (*Resumer) List

func (r *Resumer) List() (res []Cmd)

List resumer files and filter old files from this result

func (*Resumer) OnFinish

func (r *Resumer) OnFinish(fname string) error

OnFinish removes cronn fileÒ

func (*Resumer) OnStart

func (r *Resumer) OnStart(cmd string) (string, error)

OnStart makes a file for started cmd as dt-seq.cronn

func (*Resumer) String

func (r *Resumer) String() string