Showcase to coordinate serverless functions
This demo implements the classical trip booking Saga example with various serverless functions and different ways of orchestrating them.
I use this for certain talks:
- Serverless Days Hamburg 2019: https://www.slideshare.net/BerndRuecker/serverless-days-2019-lost-in-transaction
- AWS Community Summit London 2019: https://www.slideshare.net/BerndRuecker/aws-community-summit-london-2019-lost-in-transaction
- Serverless Conference London 2019: https://www.slideshare.net/BerndRuecker/serverless-london-2019-coordination-of-serverless-functions
Constantly under construction!
I use this demo for my talks. There is no gurantee on the stability of the code here - and it might be in a broken state any time.
Get started
AWS (Lambdas)
- Install Serverless framework and configure according to your AWS account
- Deploy lambdas
- Decide on the implementation approach you want to play around with:
- Use BPMN on Camunda Cloud as managed service from Camunda and deploy a function triggering the workflow
- Use AWS Step Functions as managed service from AWS
GCP (Google Functions)
- Install Serverless framework and configure according to your GCP account
- Deploy Google Functions
- Use Zeebe as managed service from Camunda Cloud and deploy your a function triggering the workflow