goscheduler

README

goscheduler

Your preferred scheduling solution™

Requirements

• PostgreSQL for storing schedules
• Redis for receiving and storing jobs
• Sidekiq, or compatible library, for executing jobs
• Go for polling PostgreSQL and publishing jobs to Redis

Database

CREATE TABLE schedules (
  id uuid DEFAULT gen_random_uuid() NOT NULL,
  period integer NOT NULL,
  period_unit character varying NOT NULL,
  starting_from timestamp without time zone NOT NULL,
  ending_at timestamp without time zone NOT NULL,
  last_run_at timestamp without time zone,
  lock_version integer DEFAULT 0 NOT NULL,
  created_at timestamp without time zone NOT NULL,
  updated_at timestamp without time zone NOT NULL
);

Running

$ go get
$ PGUSER=scheduler PGPASSWORD= PGDATABASE=scheduler_development PGSSLMODE=disable go run main.go

TODO

• Remove go-workers dependency

Documentation

Index

• func Debug(msg string, vars ...interface{})
• func Error(err error)
• func Fatal(err error)
• func Info(msg string, vars ...interface{})
• func Start()

Functions

func Debug

func Debug(msg string, vars ...interface{})

Debug example:

Debug("timezone %s", timezone)

func Error

func Error(err error)

Error example:

Error("timezone %s", timezone)

func Fatal

func Fatal(err error)

Fatal example:

Fatal(errors.New("db timezone must be UTC"))

func Info

func Info(msg string, vars ...interface{})

Info example:

Info("timezone %s", timezone)

func Start

func Start()

Start ...