Session from Docker London, covering Docker on Windows: - the Docker platform on Windows - limitations and differences - Dockerizing Windows applications - running a hybrid swarm

1. Docker and Windows
The State of the Union
Elton Stoneman
@EltonStoneman | elton@docker.com

2. • The Docker platform on Windows
• Limitations and differences
• Dockerizing Windows applications
• Running hybrid swarms

3. w3wp.exe nginx

4. w3wp.exe nginx

7. w3wp.exe nginx
PS C:>
:~$

9. .NET Fx
ASP.NET
Web App
Server Core
IIS
> docker build

10. # escape=`
FROM microsoft/windowsservercore
SHELL ["powershell", "-Command"]
RUN Add-WindowsFeature Web-server, `
NET-Framework-45-ASPNET, Web-Asp-Net45; `
Remove-Website -Name 'Default Web Site'
COPY ProductLaunchWeb /product-launch-web
RUN New-Website -Name 'product-launch' `
-PhysicalPath 'C:product-launch-web' -Port 80
EXPOSE 80
COPY bootstrap.ps1 /
ENTRYPOINT ./bootstrap.ps1

11. > docker push
hub.docker.com

12. > docker run

13. Docker on Windows demo

14. Current Limitations
• Overlay networking
– Swarm mode
• RAM disk
– Secrets
• Mounts
– Volumes & pipes
sixeyed/
docker-windows-kb

15. Differences
• Base images
– Monthly release
• Isolation mode
– Hyper-V containers
• Licensing & support
– Docker & Microsoft

16. Windows Apps in Docker Compose demo

17. GET

18. GET

19. Hybrid swarm demo

20. Manager + UCP Worker + DTR Worker Worker

21. THANK YOU