Talk given at Serverless Finland meetup on 20.06.2017 in Helsinki, Finland

1. Senior System Architect, Google
Developer Expert, Authorised Trainer
GOOGLE CLOUD
FUNCTIONS
JERRY JALAVA
JERRY@QVIK.FI | @W_I

2. WHAT SERVERLESS IS
AND CAN DO
YOU ALREADY KNOW
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3. GOOGLE CLOUD
FUNCTIONS
NOW IN BETA
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https://cloud.google.com/functions/

4. USE CASES
‣ Mobile Backend (with Firebase)
‣ APIs & Microservices
‣ Data Processing / ETL
‣ Webhooks
‣ IoT
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5. FEATURES
‣ Cloud Pub/Sub Triggers
‣ Cloud Storage Triggers
‣ HTTP(S) Invocation
‣ Github/Bitbucket deployments
‣ Logging, Monitoring
‣ Firebase Triggers
‣ Local Emulator
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6. GCP INTEGRATION
‣ Cloud Storage
‣ Cloud Bigtable
‣ Cloud Spanner
‣ Cloud Datastore
‣ Cloud Machine Learning Engine
‣ Cloud Natural Language API
‣ Cloud Speech API
‣ Cloud Translation API
‣ Cloud Vision API
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‣ Cloud BigQuery
‣ Cloud Pub/Sub
‣ Stackdriver Logging

7. ENVIRONMENT
‣ Fully Managed
‣ Language is Javascript
‣ Executed in Node.js v6.9.1 LTS
‣ HTTP Functions handled by Express.js
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8. FOR FIREBASE
‣ Realtime Database Triggers
‣ Authentication Triggers
‣ Google Analytics Triggers
‣ Easy custom domains with TLS
‣ Out-Of-The-Box CDN for your HTTPS
functions
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https://firebase.google.com/docs/functions/

9. WITH FIREBASE FEATURES
USE CASES
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10. @W_I
NOTIFY USERS WITH PUSH MESSAGES OR EMAIL

11. @W_I
PERFORM REALTIME DB SANITISATION AND MAINTENANCE

12. @W_I
EXECUTE INTENSIVE TASKS IN THE CLOUD

13. @W_I
INTEGRATE WITH THIRD-PARTY SERVICES AND APIS

14. @W_I
PRICING
* Includes both Background and HTTP Functions.

15. @W_I
FIREBASE PRICING

16. DEMO TIME
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https://github.com/jerryjj/serverless-with-gcf

17. THANK YOU
www.qvik.fi
jerry@qvik.fi | @W_I