AWS Lambda in infrastructure
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AWS Lambda allows you to run code in response to events, extend AWS services with custom logic, and build serverless backends that operate at scale. With AWS Lambda, you write code, upload it to AWS Lambda, bind it to events from services like S3, DynamoDB, or SNS, and it will run automatically in response. At Contentful, AWS Lambda is used to automatically invalidate CloudFront caches when files in S3 buckets are updated, and to render templates when configuration files are updated in S3. These use cases require only 70 lines of code. AWS Lambda represents a shift from running programs in the cloud to programming the cloud.
AWS Lambda in infrastructure
- 1. All your Content one API
- 2. AWS Lambda use cases in infrastructure
- 4. AWS Lambda? AWS Lambda is a compute service that runs your code in response to events...
- 5. AWS Lambda? You can use AWS Lambda to extend other AWS services with custom logic
- 6. AWS Lambda? or create your own back-end services that operate at AWS scale
- 7. AWS Lambda? 1. write your code (JavaScript/Java) 2. “upload” to AWS lambda 3. bind to event (S3, SNS, dynamo....) 4. profit
- 9. Lambda at Contentful AWS Contentful Mid ground infrastructure
- 10. AWS Lambda? You can use AWS Lambda to extend other AWS services with custom logic
- 11. lambda at Contentful Self aware S3 buckets
- 12. Lambda at Contentful Wouldn’t be great if… S3 updates automatically invalidate the Cloudfront cache? Mid ground infrastructure
- 13. S3 + Lambda + cloudfront S3 Static Site generator (middleman) CloudFrontLambda
- 14. The code 70 lines of code https://goo.gl/J2dw5V
- 15. Another use case S3 + config file + template + lambda = auto magic template rendering
- 16. pre lambda: run a program in the cloud lambda: program the cloud
- 17. and more coming... ● AWS API Gateway + lambda ● more static site generator ○ https://github.com/contentful-labs/contentful-aws- lambda-static