Streamlining .net core development using Docker
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The document discusses using Docker to streamline .NET Core development. It introduces Docker as a solution to problems with keeping environments consistent between development, testing, and production. Key Docker concepts are explained like images, containers, volumes, and networks. Docker commands are listed that can be used to pull, run, build, and manage images and containers.
Streamlining .net core development using Docker
- 1. Hire the top 3% of freelance talent www.toptal.com Streamlining .NET Core Development using Docker Punit Jajodia, Microsoft MVP www.toptal.comHire the top 3% of freelance talent
- 2. Hire the top 3% of freelance talent www.toptal.com When I have to do Dev-ops work
- 3. Hire the top 3% of freelance talent www.toptal.com When my code works img
- 4. Hire the top 3% of freelance talent www.toptal.com When I try to make it work on a friend’s computer img
- 5. Hire the top 3% of freelance talent www.toptal.com When I started using Docker img
- 6. Hire the top 3% of freelance talent www.toptal.com Typical Development Process ● Develop application locally ● Deploy to QA environment and test ● Deploy to production environment
- 7. Hire the top 3% of freelance talent www.toptal.com The App Deployment Problem ● Environments must be kept the same ● “Works on my machine” ● Set up servers to run different types of apps ● Conflicts between dependency versions
- 8. Hire the top 3% of freelance talent www.toptal.com Docker to the rescue!
- 9. Hire the top 3% of freelance talent www.toptal.com Docker vs VMs
- 10. Hire the top 3% of freelance talent www.toptal.com Jargon - Images and Containers
- 11. Hire the top 3% of freelance talent www.toptal.com Jargon - Images are like Classes in OOP
- 12. Hire the top 3% of freelance talent www.toptal.com Jargon - Volumes
- 13. Hire the top 3% of freelance talent www.toptal.com Docker Commands ● docker pull ● docker images ● docker run ● docker start/stop/restart ● docker build ● docker rm ● Docker rmi
- 14. Hire the top 3% of freelance talent www.toptal.com Inter-container communication ● Create a Docker network ● Assign container to relevant network
- 15. Hire the top 3% of freelance talent www.toptal.com