Provide endpoint for AWS step functions

[brettcooper]

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I am trying to setup LocalStack with AWS Step Functions, but cannot apply my stepfunctions.tf file due to the following error: "Error: provider.aws: endpoints.0: invalid or unknown key: sfn"

It would be helpful to be able to define the AWS Step Functions endpoint.

Potential Terraform Configuration

providers.tf:

# Oregon
terraform {
  required_version = "0.11.11"
}

provider "aws" {

  skip_credentials_validation = true
  skip_metadata_api_check     = true
  s3_force_path_style         = true
  access_key                  = "mock_access_key"
  secret_key                  = "mock_secret_key"

  version = "1.40"
  region = "us-west-2"
  insecure = true

  # https://www.terraform.io/docs/providers/aws
  # https://github.com/localstack/localstack
  endpoints {
    # acm
    apigateway     = "https://localstack:4567"
    cloudformation = "https://localstack:4581"
    cloudwatch     = "https://localstack:4582"
    # cloudwatchevents
    # cloudwatchlogs
    # devicefarm
    dynamodb       = "https://localstack:4569"
    # ec2
    # autoscaling
    # ecr
    # ecs
    # elb
    # efs
    es             = "https://localstack:4578"
    # iam
    kinesis        = "https://localstack:4568"
    # kms
    lambda         = "https://localstack:4574"
    # r53
    # rds
    s3             = "https://localstack:4572"
    # s3control
    sns            = "https://localstack:4575"
    sqs            = "https://localstack:4576"
    # sts
    ssm            = "https://localstack:4583"
    sfn            = "https://localstack:4585"
  }
}

stepfunctions.tf

resource "aws_sfn_state_machine" "SimpleDelayStateMachine" {
  name     = "SimpleDelayStateMachine"
  role_arn = "arn:aws:iam::000000000000:role/service-role/StatesExecutionRole"

  definition = <<EOF
{
   "StartAt":"start",
   "States":{
      "start":{
         "TimestampPath":"$.wait_until",
         "Next":"next",
         "Type":"Wait"
      },
      "next":{
         "End":true,
         "Resource":"arn:aws:lambda:us-west-2:000000000000:function:stepfunction-lambda-bridge",
         "Type":"Task"
      }
   }
}
EOF
}

References

• https://github.com/localstack/localstack
• https://www.terraform.io/docs/providers/aws/r/sfn_state_machine.html

[bflad]

Support for configuring the endpoint has been merged and will release with version 2.5.0 of the Terraform AWS Provider likely later this week. 👍

provider "aws" {
  # ... potentially other provider configuration ...

  endpoints {
    # ... potentially other endpoint configuration ...
    stepfunctions  = "http://localhost:4585"
  }
}

[bflad]

This has been released in version 2.5.0 of the Terraform AWS provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

[ghost]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.

If you feel this issue should be reopened, we encourage creating a new issue linking back to this one for added context. Thanks!