serverless.yml

service: sqs-sns-nodejs-aws

frameworkVersion: "3"

provider:
  name: aws
  runtime: nodejs18.x
  stage: dev
  region: us-east-1
  memorySize: 512
  timeout: 10
  environment: ${file(serverless_ssm.yml)}
  apiGateway:
    apiKeys:
      - name : xApiKey
        value : ${file(./serverless_ssm.yml):X_API_KEY}



plugins:
  - serverless-offline-sqs
  - serverless-offline  

functions:
  SnsSubscribeSqs:
    handler: handler.snsSubscribeSQS
    name: Sns-Subscribe-Sqs-Lambda
    description: to subscribe sqs queue
    events:
      - http:
          method: POST
          path: subscribe-sqs-queue
          private: true

  QueueSendMessage:
    handler: handler.sendMessage
    name: Queue-SendMessage-Lambda
    description: to send sqs message
    events:
      - http:
          method: POST
          path: sender-queue
          private: true

  QueueReceiveMessage:
    handler: handler.receiveMessage
    name: Queue-ReceiveMessage-Lambda
    description: to receive sqs message
    events:
      - sqs:
          arn:
            Fn::GetAtt:
              - myFirstQueue
              - Arn
          batchSize: 10  

custom :
  serverless-offline:
    httpPort: ${file(./serverless_ssm.yml):SERVERLESS_HTTP_PORT}
    lambdaPort: ${file(./serverless_ssm.yml):SERVERLESS_LAMBDA_PORT}
  serverless-offline-sqs:  
    sqsHost: ${file(./serverless_ssm.yml):SQS_HOST}
    sqsPort: ${file(./serverless_ssm.yml):SQS_PORT}
    autoCreate: false
    apiVersion: ${file(./serverless_ssm.yml):SQS_API_VERSION}
    endpoint: ${file(./serverless_ssm.yml):SQS_URL}
    region: ${file(./serverless_ssm.yml):AWS_REGION}
    accessKeyId: ${file(./serverless_ssm.yml):AWS_ACCESS_KEY_RANDOM_VALUE}
    secretAccessKey: ${file(./serverless_ssm.yml):AWS_SECRET_KEY_RANDOM_VALUE}
    skipCacheInvalidation: false
  serverless-offline-ssm:
    stages:
      - dev
    ssm: 
      ${file(./serverless_ssm.yml)}     

resources:
  Resources:
    myFirstQueue:
      Type: AWS::SQS::Queue
      Properties:
        QueueName: my-first-queue.fifo
        MessageRetentionPeriod: 120
        VisibilityTimeout: 30
        FifoQueue: true
        RedrivePolicy:
          deadLetterTargetArn:
            Fn::GetAtt:
              - myFirstQueue
              - Arn
          maxReceiveCount: 3