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This repository is part of workshop Serverless Observability Workshop. This repo have AWS Serverless Application to deploy a demo application for education purpose about how to instrument, collect, and analyze metrics, traces, and log of your serverless application to understand what are happen and prevent failures

• Amazon CloudWatch
• AWS X-Ray
• AWS Lambda
• Amazon DynamoDB
• AWS SNS

In this sample, we will have an API Gateway triggering AWS Lambdas to PUT and GET data from Amazon DynamoDB and publish message in a AWS SNS topic and observe what happen in the application.

Make sure you have the necessary IAM permissions to deploy all the resources that will be deployed in this sample

• In the AWS Region that you want to deploy the solution, create a AWS Cloud9 environment.

Remember: This repo is part of an Workshop and have some steps there to help solution works perfectly.

1. Clone the repo in your Cloud9 env:

   git clone https://github.com/aws-samples/serverless-observability-workshop.git

2. If you want to understand how to collect metrics and logs follow this step:

   cd ~/environment/serverless-observability-workshop/code/sample-app
   npm install
   sam build
   sam deploy -g

   1. For more details see HERE

3. If you want to undestand how to inject and check Traces follow this step:

   cd ~/environment/serverless-observability-workshop/code/sample-app-tracing
   npm install
   sam build
   sam deploy -g

1. Go back in your Cloud9 environment and remove each project like this example:

   cd ~/environment/serverless-observability-workshop/code/sample-app
   sam delete

This library is licensed under the MIT-0 License. See the LICENSE file.