Going Serverless with Azure Functions
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This document discusses serverless computing using Azure Functions. It begins by outlining the benefits of serverless computing such as abstraction of servers, focus on business logic, instant scaling, and sub-second billing. It then provides an overview of Azure Functions, describing how it allows developers to build applications using event-driven code that scales based on demand. Finally, it covers deployment options, development tools, compute options, and other Azure serverless technologies.
Going Serverless with Azure Functions
- 1. Going Serverless with Azure Functions Sam Fernando (Senior Microsoft Solutions Architect) – ASG Group
- 2. SAM FERNANDO Senior Solutions Architect @ ASG Group President of Adelaide Dynamics UG Technology Specialist Photography & Music [email protected] linkedin.com/in/samfernandoau www.slideshare.net/shamiraf
- 3. Agenda Benefits of serverless About Azure Functions Demo Scenarios/Use cases Dev tools Compute options Deployments Other serverless technologies
- 4. Evolution of hosting platforms PaaSIaaSOn Premise Serverless
- 5. Benefits of Serverless Abstraction of Servers Focus on Business Logic Event Driven/ Instant Scale Sub-second billing Faster ROI
- 6. Azure Functions Make cloud apps easily Move existing apps into Microservice architecture Develop in C#, Node.js, F#, Python, PHP & etc Schedule tasks Expose as HTTP APIs Respond to external events Scale based on demand Easily integrate with Logic Apps
- 7. Azure Function Basics Input Bindings Output Bindings
- 8. Scenarios / Use Cases Timer-based processing
- 9. Azure service event processing
- 10. SaaS App event processing
- 12. Serverless mobile app backend
- 14. Dev tools Azure SDK Functions Runtime Function sandbox - http://aka.ms/tryfunctions VS 2017 tooling and project templates Local debugging Monitoring Log Stream Application Insights
- 15. Deployments Direct editing Source control support (CI/CD) Publish profiles and deployment credentials Publish from VS Uses Kudu for deployments
- 16. Other serverless technologies Redis Machine Learning IoT Hub Web Jobs Logic Apps DocumentDB Cosmo DB Scheduler Event Hub Event Grid Functions
- 17. Compute options Consumption • “Serverless” resourcing • Pay per invocation • Auto scaling App Service • Dedicated resources • Larger RAM/CPU options • Network isolation • Manual or auto scaling • Fixed price
- 18. Questions?
- 19. Thank you! https://youtube.com/AzureFunctions https://github.com/Azure/Azure-Functions [email protected] linkedin.com/in/samfernandoau www.slideshare.net/shamiraf