Data Pipelines and Docker
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docker intro

* data pipeline - stream data from different sources -> processing engines -> redis
* fast iterations
* resilient system over easy deploy
* use case news articles

docker-compose

think micro services, add containers for a new component

- just install docker on remote
- docker images can be pushed to remote repo
- make instances scale in any cloud IaaS
- instance down -> new instance, pull docker images, start containers