https://github.com/eltorocorp/sfn-poller

An API for setting microservice polling for against AWS SFN workflows.
https://github.com/eltorocorp/sfn-poller

aws poller quoteteam sfn stepfunction stepfunctions

Last synced: about 1 month ago
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An API for setting microservice polling for against AWS SFN workflows.

• Host: GitHub
• URL: https://github.com/eltorocorp/sfn-poller
• Owner: eltorocorp
• License: mit
• Created: 2018-05-23T18:49:38.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-06-10T07:11:51.000Z (over 6 years ago)
• Last Synced: 2024-06-20T03:42:37.264Z (6 months ago)
• Topics: aws, poller, quoteteam, sfn, stepfunction, stepfunctions
• Language: Go
• Size: 14.6 KB
• Stars: 1
• Watchers: 4
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# sfn-poller

An API for setting up microservice polling against AWS SFN workflows.

## example

Setting up a service to poll a state machine for work.

```go

import (

	"context"

	"github.com/aws/aws-sdk-go/aws/client"

	"github.com/aws/aws-sdk-go/aws/session"

	"github.com/aws/aws-sdk-go/service/sfn"

	"github.com/eltorocorp/sfn-poller/sfnpoller"

	"github.com/eltorocorp/sfn-poller/sfnpoller/pollable"

        somemicroservice "github.com/coolsoftwareprovider/somerepository"

)

func main() {

	env := environment.MustGetArgumentsFromEnvVars() // <- basically some method that resolves environment variables into a struct

	sfnAPI := sfn.New(getSession())

	poller := sfnpoller.

		New().

		RegisterTask(pollable.NewTask(somemicroservice.Handle, env.ActivityARN, env.WorkerName, env.Timeout, sfnAPI)).

		BeginPolling(context.Background())

	<-poller.Done()

}

func getSession() client.ConfigProvider {

	return session.Must(session.NewSessionWithOptions(session.Options{

		SharedConfigState: session.SharedConfigEnable,

	}))

}

```