Let's Program The Cloud
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This document discusses a vision for programming the cloud as a single unit by linking heterogeneous components across different cloud providers, technologies, and data models. It proposes that containers can act as the "glue" to enable cloud programming by providing a universal compute element. Key elements needed include: 1) A universal application description format like CNAB to describe and deliver cloud applications. 2) A global services directory like an evolved Docker Hub to make existing components discoverable and support billing/security. 3) Ensuring execution trust through identity, monitoring, and analyzing applications' actual behavior to ensure they function as expected.
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Let's Program The Cloud
- 1. Let’s Program the Cloud Stephane Woillez Technical Sales Lead South Europe Docker Inc.
- 2. Back to the 1950s
- 4. Let’s state one vision about the short term future… A programmable Internet would be the ultimate tool of mass innovation Tomorrow we will program the Cloud as one single unit
- 5. What do we need to achieve this goal ? API Access Application Description App Components Catalog Execution Trust
- 6. The application logic is executed in containers We must link heterogeneous components • PaaS services from Cloud providers • Different technologies • Various data models • Multiple programming technics Containers are the solution • Containers are ubiquitous • they are agile, meta-morphic • You can execute whatever you want in them • They are the glue that allows Cloud Programming API API API
- 7. A Universal Application Description • The container is a Universal compute element • Cloud Apps need to be described • This description needs to support Build and Use Introducing CNAB (Cloud Native Application Bundle) • Designed by Docker & Microsoft • Cloud Agnostic • Deliverable Apps • Signed & Secure https://cnab.io/
- 8. The need of a global application components directory • How to be aware about existing components ? • Should we link at Build and/or at RunTime ? • What about security and billing ? Is the Docker Hub able to implement this ? • The Docker Hub delivers images • It will evolve to something bigger • It needs to support service APIs Docker Hub ? GSD
- 9. Trust in execution is key to enable Cloud Programming • Trust is about 2 subjects: 1) I need to trust you to execute your code 2) Does my App do what is expected ? • Local security / Global behavior analysis • Digital identity to ensure Trust • WW Wallet / Invoicing / Charge Back • Global independent cloud monitoring • Service based performance analysis • In Code Logging/Monitoring to trace business logic
- 10. Putting it all together 1. API Access 2. Business Logic in Containers 3. Universal Application Description 4. Global Services Directory 5. Execution Trust & Monitoring 6. Deviancy Protection CNAB API API GSD Dev. API API
- 11. How to Start Programing the Cloud • Understand CNAB at: https://cnab.io/ • Start experimenting CNAB for containers with Docker Apps: https://github.com/docker/app • Deploy your first hybrid app with Duffle: https://github.com/deislabs/duffle • Experiment the CNAB integration with developer environments using Docker Desktop Enterprise at: https://goto.docker.com/Docker-Desktop- Enterprise.html CNAB DUFFLE
- 12. Let’s Program the Cloud Thank You !