Building serverless applications with GraphQL
summary
Shows how to architect a serverless GraphQL backend using AppSync with concrete wiring: a live sample creates two DynamoDB tables (events and comments), auto-generates resolvers, and executes queries that create and list events successfully. Uses VTL templates for resolvers, offers subscriptions and offline sync, and integrates Cognito for auth. Claims a full functional app in under a day, handled 16 different client platforms in a real migration, and reports a four-month migration from a five-year monolith to serverless.
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chapters (12)
- 0:00Introduction
- 1:11REST endpoints
- 3:51Maintaining REST APIs
- 5:07Clients
- 7:23Rest vs GraphQL
- 11:58Query language
- 18:08What is serverless
- 23:44Path to serverless
- 27:09Opsync
- 28:04Appsync
- 29:12Demo
- 33:44Questions
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