Programming
in the Large
Programming in the Small
var o1 = new Object()
var o2 = new Object()
o1.start()
o2.start()
Coordinator.join(o1, o2)
o1.stop()
o2.stop()Programming in the Large
var o1 = new Server()
var o2 = new Server()
o1.start()
o2.start()
Coordinator.join(o1, o2)
o1.stop()
o2.stop()It all starts with the cloud
- IaaS
- PasS
- SaaS
Shiny infrastructure, but your application is...
- "Ill designed"
- Built on top of old framework
- Deployment is manual and laborous
- Setup and management is error-prone
SaaS
Software as a Service
Server as a Service
Server as a Service
- Cloud Provider API
- Server API
- REST JSON-based
- Can be scripted in any language
Server API
- Healthcheck API
- Status API
- Management API
Tools and scripts
- Cloud Radiator
- Automated deploys
- Zero-downtime deploys
- Stop the world deploys
Cloud Radiator
Zero-downtime deploys
