Docker for Startups

Slides for Codemotion 2016 workshop in how docker solves many of your startup or team project with ease

Transcript

1. Docker for Startups by @garcianavalon MADRID · NOV 18-19 · 2016
2. MADRID · NOV 18-19 · 2016
3. MADRID · NOV 18-19 · 2016 About the speaker Full-stack developer (backend is better) Happily working at SyncRTC Github: github.com/garcianavalon Twitter: @garcianavalon Email: garcianavalon@gmail.com
4. MADRID · NOV 18-19 · 2016 But before we start... Do you have docker installed? And docker-compose installed? Load the images: docker load -i <path to image tar file>
5. MADRID · NOV 18-19 · 2016 What is Docker then? Technically: A container (lightweight VMs) tool to create fast, isolated, replicable and deterministic environments for running processes. Christian: Little magic boxes that run stuff without me installing nothing :D And they even do it fast!
6. MADRID · NOV 18-19 · 2016 Docker is 2016’s Big Data
7. MADRID · NOV 18-19 · 2016 But it's not :)
8. MADRID · NOV 18-19 · 2016 The benefits of using Docker Easy to integrate other stuff Replicate production setup in development Easy to share shame environment with peers Fuck-up proof: easy to clean and regenerate Unified interface for executing (run), updating (pull) and stopping Focus on your app, reuse everything
9. MADRID · NOV 18-19 · 2016 The problems of a Startup • I don’t know what technologies I will use • I don’t even know what my product is • It was me at first and now we are 5 I did it as a quick prototype… Money? What money?
10. MADRID · NOV 18-19 · 2016 A Docker success story @syncrtc • Fully migrated to docker our web stack • Using docker ∘ for development ∘ in production (!) for ~6 months
11. MADRID · NOV 18-19 · 2016 Another one! @ie_wowroom
12. MADRID · NOV 18-19 · 2016 Hey, this is a workshop {let’s code!} All code and tasks at github.com/garcianavalon/codemotion-docker-startups
13. MADRID · NOV 18-19 · 2016 But before we start... Do you have docker installed? And docker-compose installed? Load the images: docker load -i <path to image tar file>
14. MADRID · NOV 18-19 · 2016 What is this docker-compose? • A .yml file that holds the arguments for docker run. • Makes it easy to orchestrate your containers. • Enables versioning an environment.
15. MADRID · NOV 18-19 · 2016 TASK 0
16. MADRID · NOV 18-19 · 2016 TASK 1
17. MADRID · NOV 18-19 · 2016 TASK 2
18. MADRID · NOV 18-19 · 2016 TASK 3
19. MADRID · NOV 18-19 · 2016 Thanks! Any question? :)