Alexa on Wings

An introduction to Alexa Skills using Swift

Transcript

1. ALEXA ON Timo Wälisch @jerrotimo WINGS
2. ALEXA ON WINGS How to use Swift with Alexa Development Workflow Live Coding Overview
3. How to use Swift with Alexa AWS LAMBDA WEB SERVICE OR VIA
4. No security setup No server setup Automatic scaling AWS LAMBDA Benefits
5. AWS LAMBDA Node.js Java Python Supported languages
6. But... Swift??
7. YES! ...but not very convenient for development.
9. How to use Swift with Alexa AWS LAMBDA Run Swift from Node.js Compile Swift into executable Package/Deploy with dependencies VIA
10. How to use Swift with Alexa WEB SERVICE JSON API Server with SSL certificate Swift on Linux and macOS VIA
11. Same * no Smart Home API Skills as web service Same Interaction Model Same Slots Same Utterances Same Same SAME Same Same *
12. JSON Request version (1.0) session (sessionId, user, application, attributes) context (user+application, device info) request (launch, intent, sessionEnded)
13. JSON Response outputSpeech card reprompt shouldSessionEnd directives
14. ALEXA ON WINGS How to use Swift with Alexa Development Workflow Live Coding
15. Skills as web service Deployable as Lambda Function Deployable as Lambda Function Run on localhost for development Run on Linux server
16. Perfect Kitura Vapor Swift Web Frameworks
17. Tools Vapor https://vapor.codes
18. https://vapor.codes Vapor vapor new PizzaSkill vapor xcode vapor build vapor run serve
19. Tools Vapor https://vapor.codes ngrok https://ngrok.com
20. https://ngrok.com ngrok ngrok http 8080 Exposes a local port to the internet Generates an external https address Tunnels calls between them
22. ALEXA ON WINGS How to use Swift with Alexa Development Workflow Live Coding
23. Live Coding
24. U still there?
25. Where to go from here? AlexaSkillsKit for Swift https://github.com/choefele/AlexaSkillsKit AlexaOnWings Files https://github.com/Jerrot/AlexaHackNight
26. Let’s hack, thank you! Your feedback is welcome! Timo Wälisch @jerrotimo