go-states-language

Installation

go get -u github.com/eszanon/go-states-language

Example

package main

import (
	"flag"
	"fmt"
	"os"

	"gitlab.com/lumminy/pocs/go-states-language/pkg/workflow"
)

func main() {

	jsonFile := flag.String("f", "", "JSON-based Amazon States Language file location")
	flag.Parse()

	if *jsonFile == "" {
		fmt.Println("Invalid JSON-based Amazon States Language file")
		os.Exit(1)
	}

	flow, err := workflow.Validate(jsonFile)
	if err != nil {
		fmt.Println("Workflow not valid. See errors: ", err.Error())
		os.Exit(1)
	}

	fmt.Println("The workflow is valid.")
	fmt.Printf("flow: %#v", flow)

}

Read the documentation for other functions

Contributing

You know =)