Captaining a Container Ship

My talk about Docker orchestration with Kontena at DrupalCon Baltimore 2017

Transcript

1. DOCKER ORCHESTRATION WITH KONTENA CAPTAINING A CONTAINER SHIP
5. DOCKER ORCHESTRATION WITH KONTENA WHY ORCHESTRATION? ▸ With Docker, there’s never only one container, and they all need to be ▸ managed ▸ distributed ▸ scheduled ▸ load balanced ▸ Dependencies between containers require ▸ Links ▸ Service discovery ▸ Shared secrets
6. “KONTENA IS AN OPEN SOURCE CONTAINER PLATFORM BUILT TO MAXIMISE DEVELOPER HAPPINESS. WORKS ON ANY CLOUD, EASY TO SETUP, SIMPLE TO USE.” DOCKER ORCHESTRATION WITH KONTENA
7. DOCKER ORCHESTRATION WITH KONTENA WHY KONTENA? ▸ Simple ▸ Inexpensive ▸ Full-featured ▸ Production-ready ▸ Secure ▸ Flexible
8. DOCKER ORCHESTRATION WITH KONTENA KONTENA IS SIMPLE ▸ Easy to install in < 1h ▸ Comes with all important functionality ▸ Extends docker-compose configuration syntax
9. DOCKER ORCHESTRATION WITH KONTENA KONTENA IS INEXPENSIVE ▸ Open Source Software ▸ Supports Let’s Encrypt out of the box
10. DOCKER ORCHESTRATION WITH KONTENA KONTENA IS FULL-FEATURED ▸ Private image registry ▸ Load balancer ▸ Service discovery ▸ Secrets storage (“Vault”) ▸ Key-Value store
11. DOCKER ORCHESTRATION WITH KONTENA KONTENA IS PRODUCTION-READY ▸ User authentication and authorisation ▸ Health checks ▸ Support for stateful applications ▸ Real-time log and statistics streams ▸ Audit trail
12. DOCKER ORCHESTRATION WITH KONTENA KONTENA IS SECURE ▸ Virtual networks with encrypted traffic ▸ VPN access
13. DOCKER ORCHESTRATION WITH KONTENA KONTENA IS FLEXIBLE
14. $ WHOAMI JOCHEN LILLICH ▸ CEO/CTO at freistil IT ▸ Twitter: @geewiz ▸ Email: jochen@freistil.it
15. Dev Ops Development Deployment Idea App
16. USING KONTENA
18. DOCKER ORCHESTRATION WITH KONTENA KONTENA SERVER ▸ Controls the whole platform ▸ Access via OAuth tokens ▸ Kontena Cloud ▸ External OAuth providers
19. DOCKER ORCHESTRATION WITH KONTENA CREATING A KONTENA SERVER
20. DOCKER ORCHESTRATION WITH KONTENA GRIDS ▸ Separate groups of Kontena nodes ▸ Encrypted overlay network ▸ Direct access via VPN
21. DOCKER ORCHESTRATION WITH KONTENA CREATING A GRID
22. DOCKER ORCHESTRATION WITH KONTENA KONTENA NODES ▸ Automatic discovery ▸ Permanent connection to Kontena server
23. DOCKER ORCHESTRATION WITH KONTENA ADDING NODES TO A GRID
24. KONTENA SERVICES
25. DOCKER ORCHESTRATION WITH KONTENA SERVICES ▸ Container image ▸ Volumes ▸ Resources ▸ Links to other containers ▸ Environment variables ▸ Secrets ▸ Registration
26. DOCKER ORCHESTRATION WITH KONTENA SERVICE DEPLOYMENT ▸ Strategy ▸ No of instances ▸ Affinity to other services ▸ Port to wait for ▸ Health check
27. DOCKER ORCHESTRATION WITH KONTENA STATELESS SERVICE
28. DOCKER ORCHESTRATION WITH KONTENA STATEFUL SERVICE
29. DOCKER ORCHESTRATION WITH KONTENA SCALING A SERVICE
30. KONTENA STACKS
31. DOCKER ORCHESTRATION WITH KONTENA KONTENA STACKS ▸ Set of services ▸ Versioned ▸ Grid-local DNS domain
32. DOCKER ORCHESTRATION WITH KONTENA DEPLOYING A STACK
33. DOCKER ORCHESTRATION WITH KONTENA STACK DEFINITION: PREAMBLE
34. DOCKER ORCHESTRATION WITH KONTENA STACK DEFINITION: VARIABLES
35. DOCKER ORCHESTRATION WITH KONTENA STACK DEFINITION: SERVICES
36. DOCKER ORCHESTRATION WITH KONTENA STACK DEFINITION: SERVICES (CONT.)
37. LOAD BALANCING
38. DOCKER ORCHESTRATION WITH KONTENA ADDING A LOADBALANCER
39. SSL
40. DOCKER ORCHESTRATION WITH KONTENA REGISTERING WITH LET’S ENCRYPT
41. DOCKER ORCHESTRATION WITH KONTENA USING THE LE CERTIFICATE
42. DOCKER ORCHESTRATION WITH KONTENA SUMMARY ▸ Kontena is... ▸ simple ▸ inexpensive ▸ full-featured ▸ production-ready ▸ secure ▸ flexible ▸ worth a try!
43. DOCKER ORCHESTRATION WITH KONTENA RESOURCES www.freistilbox.com/drupalcon.html
44. ONE MORE THING... JOIN US FOR CONTRIBUTION SPRINTS Friday, April 28, 2017 First-Time Sprinter Workshop
 9:00am-12:00pm
 Room: 307-308 Mentored Core Sprint
 9:00am-12:00pm
 Room:301-303 General Sprints
 9:00am-6:00pm
 Room:309-310