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Aws serverless application repository
- 1. 17 APRIL 2018 Discover, deploy and publish serveless apps Sotiris (Soto) Hatzis Senior Software Developer AWS Serverless Application Repository (SAR)
- 2. Announced • re:Invent 2017 Available • 21 FEB 2018 Presented • AKL 17 APR 2018 What is the AWS Serverless Application Repository? History 18 April 2018 SERVERLESS AUCKLAND
- 3. What is the AWS Serverless Application Repository? web and mobile back-ends event and data processing logging, monitoring Internet of things AWS Serverless Application Repository (SAR) enables you to quickly deploy code samples, components, and complete applications together with their resources, for common use cases such as: 18 April 2018 SERVERLESS AUCKLAND
- 4. Characteristics • Each application is packaged with an AWS Serverless Application Model (SAM) template that defines the AWS resources used • There is no additional charge to use the Serverless Application Repository - you only pay for the AWS resources used in the applications you deploy • The applications can be either private or public Public Applications: 100 Free Amazon S3 storage for code packages: 5GB *Per AWS account / per region 18 April 2018 SERVERLESS AUCKLAND
- 5. How it works 18 April 2018 SERVERLESS AUCKLAND
- 6. Publishing an application To make the serverless applications that you publish available to developers in other AWS Regions, publish your applications to either • US East (N. Virginia) (us-east-1) • US East (Ohio) (us-east-2) 18 April 2018 SERVERLESS AUCKLAND
- 7. Publishing an application A valid AWS account A valid AWS Serverless Application Model (AWS SAM) A package for your application A URL pointing to your application's source code A readme.txt file A license.txt file A valid Amazon S3 bucket policy Requirements 18 April 2018 SERVERLESS AUCKLAND
- 8. Publishing an application SAM? What is AWS Serverless Application Model (AWS SAM)? AWS SAM defines a standard application model for serverless applications by providing a simplified way of defining: • API Gateway APIs • Lambda functions • DynamoDB tables needed by your serverless application. Characteristics AWS SAM is based on AWS CloudFormation and it is a CloudFormation template Applications in the AWS Serverless Application Repository are packaged using the AWS Serverless Application Model (SAM) format, and can be connected with a variety of AWS products and resources. You can define your serverless application as a SAM template - a JSON or YAML configuration file that describes the resources 18 April 2018 SERVERLESS AUCKLAND
- 9. Publishing an application All property names in AWS SAM are case sensitive AWS SAM Sample AWSTemplateFormatVersion: '2010-09-09' Transform: 'AWS::Serverless-2016-10-31' Resources: MyFunction: Type: 'AWS::Serverless::Function' Properties: Handler: index.handler Runtime: nodejs6.10 CodeUri: 's3://my-bucket/function.zip' 18 April 2018 SERVERLESS AUCKLAND
- 10. Demo Rotate Pictures component Pictures are stored in Standard S3 Lambda rotates the picture Bucket with rotated pictures 18 April 2018 SERVERLESS AUCKLAND
- 11. Latest news about SAM • The AWS Serverless Application Model (SAM) implementation is now available under the Apache 2.0 license (04 April 2018) • Benefits of being open source now No need to wait AWS to implement new features Propose changes to the implementation by creating a pull request Define new event sources, new resource types, and new parameters within SAM You can modify SAM to integrate it with other frameworks • SAM also supports CloudWatch Logs Subscription Filters. Now, you can easily enable triggers for your Lambda function based on a Subscription Filter Related resources • Visit the project on GitHub to review the code & start contributing • Join the SAM community on Slack. 18 April 2018 SERVERLESS AUCKLAND
- 12. Q&A 18 April 2018 SERVERLESS AUCKLAND
- 13. Links Resources • https://aws.amazon.com/serverless/serverlessrpo/ • https://docs.aws.amazon.com/serverlessrepo/latest/devguide/what-is- serverlessrepo.html • https://aws.amazon.com/serverless/serverlessrepo/faqs/ Demo • https://github.com/evanchiu/serverless-galleria • https://github.com/SotirisH/AWS-SAR-Demo Blogs • https://blog.symphonia.io/examining-the-aws-serverless-application-repository- 9ef316e2fd4 • https://aws.amazon.com/blogs/aws/now-available-aws-serverless-application- repository/ 18 April 2018 SERVERLESS AUCKLAND shatzis@yahoo.com
Editor's Notes
- AWS Serverless Application Repository (SAR) enables you to quickly deploy code samples, components, and complete applications for common use cases such as
- AWS Serverless Application Repository (SAR) enables you to quickly deploy code samples, components, and complete applications for common use cases such as
- https://aws.amazon.com/serverless/serverlessrepo/ sar-rotate-result
- Requirements A valid AWS account. A valid AWS Serverless Application Model (AWS SAM) template that defines the AWS resources used. A package for your application that you created using the AWS CloudFormation package command for the AWS CLI. This command packages the local artifacts (local paths) that your AWS SAM template references. A URL pointing to your application's source code, in case you want to publish your application publicly. A readme.txt file. This file should describe how customers can use your application, and how to configure it before deploying it in their own AWS accounts. A license.txt file. A valid Amazon S3 bucket policy that grants the service read permissions for artifacts uploaded to Amazon S3 when you packaged your application.