Upgrade to Pro — share decks privately, control downloads, hide ads and more …

It's Someone Else's Servers

It's Someone Else's Servers

Introduction to Serverless and WebTask.io presented at DevFest Sri Lanka 2017 (https://devfest.gdgsrilanka.org) and CMBJS October Edition (http://bit.ly/cmbJSOct17)

Chathu Vishwajith

October 26, 2017
Tweet

More Decks by Chathu Vishwajith

Other Decks in Programming

Transcript

  1. Who am I Chathu Vishwajith Auth0 Ambassador Co-Founder of a

    startup Unity User Group Leader @iamchathu It’s someone else’s servers
  2. Server as a Service Serverless, Cloud functions, Microservices, Function as

    a service, etc… It’s someone else’s servers
  3. Serverless: someone else’s servers ;) Autoscale + No Idle Costs

    — Rob Mensching It’s someone else’s servers
  4. Examples → WebTask → AWS Lambda → Cloud Functions →

    Azure Functions It’s someone else’s servers
  5. Scenarios → As a Code SandBox → As a WebHook

    / CronJob It’s someone else’s servers
  6. → Install WebTask CLI npm install wt-cli -g → Init

    WebTask wt init [email protected] → Create hello.js echo "module.exports = function (cb) {cb(null, 'Hello');}" > hello.js → Deploy the WebTask wt create hello.js It’s someone else’s servers
  7. Summery → It’s someone else’s servers → Autoscaling + No

    Idle time → WebTask has two usage scenarios It’s someone else’s servers