![1S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
From Zero to DevOps
Superhero
The Container Edition
Jessica Deen|Senior Cloud
Advocate](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-1-320.jpg)
![2S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
Before we
begin…
Disclaimer
@jldeen- [ ] -# D E E N O F D E V O P S
What to
expect in
the next 45
minutes…](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-2-320.jpg)
![3S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
I n t e n t- [ ] -
This session was
specifically
designed to…
Get you
thinking
Get you
excited
Show you
what’s
possible
Offer
resources to
learn more](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-3-320.jpg)
![4S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
Life runs on code](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-4-320.jpg)
![5S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
Source
https://informationisbeautiful.net/visualizations/million-lines-of-code/
Urban traffic control system
5 million lines of code
Artificial pancreas
160K lines of code
Space shuttle
400K lines of code
Luxury car
120 million lines of code](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-5-320.jpg)
![6S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
Intelligent vehicle
Smart city
Smart devices
Digital life
Intelligent experiences
Digital factory
Smart home68
Connected retail](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-6-320.jpg)
![8S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
D e v e l o p e r D e v e l o p e r D e v e l o p e r](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-8-320.jpg)
![9S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
O p e r a t i o n s O p e r a t i o n s O p e r a t i o n s](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-9-320.jpg)
![10S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
IT Stress Points
L E V E L S E T- [ ] -
Security InnovationEfficiency](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-10-320.jpg)
![11S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
- Donovan Brown
What is DevOps?
D e f i n i t i o n- [ ] -](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-11-320.jpg)
![12S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
Why Containers?
C o m i n g t o g e t h e r- [ ] -
Developers
Enable ‘write-once, run-
anywhere’ apps
Enables microservice
architectures
Operations
Portability
Standardization
Abstraction
Higher compute density
Scale
DevOps](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-12-320.jpg)
![13S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
What is a
container
?
N o t a r e a l t h i n g- [ ] -](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-13-320.jpg)
![14S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
N o t a r e a l t h i n g- [ ] -](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-14-320.jpg)
![15S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
N o t a r e a l t h i n g- [ ] -](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-15-320.jpg)
![16S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
N o t a r e a l t h i n g- [ ] -](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-16-320.jpg)
![17S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
Virtualization vs.
Containerization
C o m i n g t o g e t h e r- [ ] -
Infrastructure
Host OS
Docker
Bins/L
ibs
Bins/L
ibs
Bins/L
ibs
App A App B App C
Contain
er
Infrastructure
Hypervisor
Bins/L
ibs
App A
Guest
OS
Bins/L
ibs
App B
Guest
OS
Bins/L
ibs
App C
Guest
OS
VM
Infrastructure
Host OS
Hypervisor
Bins/L
ibs
App A
Guest
OS
Bins/L
ibs
App B
Guest
OS
Bins/L
ibs
App C
Guest
OS
VM](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-17-320.jpg)
![18S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
Refresher on
container layers
C o m i n g t o g e t h e r- [ ] -
From: Alpine:3.8
f61792ba8979
a7183fb762a8
d31af33eb855
c220123c8472
d7b1189bf667
91e49dfb1179
Container Layer Read / Write
Image layers
Read only](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-18-320.jpg)
![19S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
The Container
Advantage
B e n e f i t s- [ ] -
Fast
iteration
Agile
delivery
Immutability Cost
savings
Elastic
bursting
Efficient
deployment
For ITFor
developers](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-19-320.jpg)
![20S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
F U N T I M E
DEMO](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-20-320.jpg)
![21S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
What just happened?
C o m i n g t o g e t h e r- [ ] -
Kubernetes Pipeline
Kubernetes Repository
Build
Package
Deploy](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-21-320.jpg)
![22S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
What is
Kubernete
s?
C o n t a i n e r O r c h e s t r a t i o n- [ ] -](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-22-320.jpg)
![23S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
Reconciliation Loop
C o m i n g t o g e t h e r- [ ] -](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-23-320.jpg)
![24S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
Declarative Syntax
C o m i n g t o g e t h e r- [ ] -](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-24-320.jpg)
![25S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
Release
Automatio
n
C o n t a i n e r O r c h e s t r a t i o n- [ ] -
Kubernetes is hard.
Kubernetes is
complex.
Let’s simplify.](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-25-320.jpg)
![26S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
C o n t a i n e r O r c h e s t r a t i o n- [ ] -](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-26-320.jpg)
![27S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
C o n t a i n e r O r c h e s t r a t i o n- [ ] -
K.I.SS
Keep It Super
Simple](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-27-320.jpg)
![28S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
C o n t a i n e r O r c h e s t r a t i o n- [ ] -](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-28-320.jpg)
![29S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
C o n t a i n e r O r c h e s t r a t i o n- [ ] -
“The steps you take don't have to be big,
they just have to take you in the right
direction.” // Jemma Simmons](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-29-320.jpg)
![30S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
C o n t a i n e r O r c h e s t r a t i o n- [ ] -
What are my main
objectives?](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-30-320.jpg)
![31S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
C o n t a i n e r O r c h e s t r a t i o n- [ ] -
What are my indicators for
those objectives?](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-31-320.jpg)
![32S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
C o n t a i n e r O r c h e s t r a t i o n- [ ] -
What will my pipeline
look like?
• Compile
• Build/Push
• Scan
• Deploy to Dev
• Test/Gates/Etc.
• Promote to staging > QA > Prod
• Private Package Feed
• Private Repository
• XRay, Aqua
• CI/CD - Azure Pipelines,
Codefresh, Jenkins,
Travis CI, etc.
• Selenium, WhiteSource
Bolt, etc
• CI/CD - Azure Pipelines,
Codefresh, Jenkins,
Travis CI, etc.](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-32-320.jpg)
![33S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
C o n t a i n e r O r c h e s t r a t i o n- [ ] -
The foundation is the
same.](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-33-320.jpg)
![34S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
C o n t a i n e r O r c h e s t r a t i o n- [ ] -
Does this add value, or
does this add unnecessary
complexity?](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-34-320.jpg)
![35S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
I t ’ s j u s t a w a f f l e- [ ] -](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-35-320.jpg)
![36S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
C o n t a i n e r O r c h e s t r a t i o n- [ ] -
Kubernetes Best
Practices
Build small
containers
- Multistage builds
Application
architecture
- Use Namespaces
- Helm charts
- RBAC
Implement health
checks
- Liveness / Readiness
Probes](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-36-320.jpg)
![37S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
C o n t a i n e r O r c h e s t r a t i o n- [ ] -
Kubernetes Best
Practices
Set requests
and limits
Be mindful of
your services
- Map external
services
- Don’t rely on
load balancers](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-37-320.jpg)
![38S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
H e l l o !- [ ] -
I am Jessica Deen](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-38-320.jpg)
![39S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
aka.ms/jldeen/swampup19 SEARCH](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-39-320.jpg)
![40S L I D E# D E E N O F D E V O P S @jldeen- [ ] -
THANK YOU](https://image.slidesharecdn.com/devopsk8sandhelmswampup-190618181647/85/Frome-Zero-to-DevOps-Superhero-The-Container-Edition-40-320.jpg)
Frome Zero to DevOps Superhero: The Container Edition
- 1. 1S L I D E# D E E N O F D E V O P S @jldeen- [ ] - From Zero to DevOps Superhero The Container Edition Jessica Deen|Senior Cloud Advocate
- 2. 2S L I D E# D E E N O F D E V O P S @jldeen- [ ] - Before we begin… Disclaimer @jldeen- [ ] -# D E E N O F D E V O P S What to expect in the next 45 minutes…
- 3. 3S L I D E# D E E N O F D E V O P S @jldeen- [ ] - I n t e n t- [ ] - This session was specifically designed to… Get you thinking Get you excited Show you what’s possible Offer resources to learn more
- 4. 4S L I D E# D E E N O F D E V O P S @jldeen- [ ] - Life runs on code
- 5. 5S L I D E# D E E N O F D E V O P S @jldeen- [ ] - Source https://informationisbeautiful.net/visualizations/million-lines-of-code/ Urban traffic control system 5 million lines of code Artificial pancreas 160K lines of code Space shuttle 400K lines of code Luxury car 120 million lines of code
- 6. 6S L I D E# D E E N O F D E V O P S @jldeen- [ ] - Intelligent vehicle Smart city Smart devices Digital life Intelligent experiences Digital factory Smart home68 Connected retail
- 7. Intelligent vehicle Smart city Smart devices Digital life Intelligent experiences Digital factory Smart home Connected retail 68 … and Waffles!
- 8. 8S L I D E# D E E N O F D E V O P S @jldeen- [ ] - D e v e l o p e r D e v e l o p e r D e v e l o p e r
- 9. 9S L I D E# D E E N O F D E V O P S @jldeen- [ ] - O p e r a t i o n s O p e r a t i o n s O p e r a t i o n s
- 10. 10S L I D E# D E E N O F D E V O P S @jldeen- [ ] - IT Stress Points L E V E L S E T- [ ] - Security InnovationEfficiency
- 11. 11S L I D E# D E E N O F D E V O P S @jldeen- [ ] - - Donovan Brown What is DevOps? D e f i n i t i o n- [ ] -
- 12. 12S L I D E# D E E N O F D E V O P S @jldeen- [ ] - Why Containers? C o m i n g t o g e t h e r- [ ] - Developers Enable ‘write-once, run- anywhere’ apps Enables microservice architectures Operations Portability Standardization Abstraction Higher compute density Scale DevOps
- 13. 13S L I D E# D E E N O F D E V O P S @jldeen- [ ] - What is a container ? N o t a r e a l t h i n g- [ ] -
- 14. 14S L I D E# D E E N O F D E V O P S @jldeen- [ ] - N o t a r e a l t h i n g- [ ] -
- 15. 15S L I D E# D E E N O F D E V O P S @jldeen- [ ] - N o t a r e a l t h i n g- [ ] -
- 16. 16S L I D E# D E E N O F D E V O P S @jldeen- [ ] - N o t a r e a l t h i n g- [ ] -
- 17. 17S L I D E# D E E N O F D E V O P S @jldeen- [ ] - Virtualization vs. Containerization C o m i n g t o g e t h e r- [ ] - Infrastructure Host OS Docker Bins/L ibs Bins/L ibs Bins/L ibs App A App B App C Contain er Infrastructure Hypervisor Bins/L ibs App A Guest OS Bins/L ibs App B Guest OS Bins/L ibs App C Guest OS VM Infrastructure Host OS Hypervisor Bins/L ibs App A Guest OS Bins/L ibs App B Guest OS Bins/L ibs App C Guest OS VM
- 18. 18S L I D E# D E E N O F D E V O P S @jldeen- [ ] - Refresher on container layers C o m i n g t o g e t h e r- [ ] - From: Alpine:3.8 f61792ba8979 a7183fb762a8 d31af33eb855 c220123c8472 d7b1189bf667 91e49dfb1179 Container Layer Read / Write Image layers Read only
- 19. 19S L I D E# D E E N O F D E V O P S @jldeen- [ ] - The Container Advantage B e n e f i t s- [ ] - Fast iteration Agile delivery Immutability Cost savings Elastic bursting Efficient deployment For ITFor developers
- 20. 20S L I D E# D E E N O F D E V O P S @jldeen- [ ] - F U N T I M E DEMO
- 21. 21S L I D E# D E E N O F D E V O P S @jldeen- [ ] - What just happened? C o m i n g t o g e t h e r- [ ] - Kubernetes Pipeline Kubernetes Repository Build Package Deploy
- 22. 22S L I D E# D E E N O F D E V O P S @jldeen- [ ] - What is Kubernete s? C o n t a i n e r O r c h e s t r a t i o n- [ ] -
- 23. 23S L I D E# D E E N O F D E V O P S @jldeen- [ ] - Reconciliation Loop C o m i n g t o g e t h e r- [ ] -
- 24. 24S L I D E# D E E N O F D E V O P S @jldeen- [ ] - Declarative Syntax C o m i n g t o g e t h e r- [ ] -
- 25. 25S L I D E# D E E N O F D E V O P S @jldeen- [ ] - Release Automatio n C o n t a i n e r O r c h e s t r a t i o n- [ ] - Kubernetes is hard. Kubernetes is complex. Let’s simplify.
- 26. 26S L I D E# D E E N O F D E V O P S @jldeen- [ ] - C o n t a i n e r O r c h e s t r a t i o n- [ ] -
- 27. 27S L I D E# D E E N O F D E V O P S @jldeen- [ ] - C o n t a i n e r O r c h e s t r a t i o n- [ ] - K.I.SS Keep It Super Simple
- 28. 28S L I D E# D E E N O F D E V O P S @jldeen- [ ] - C o n t a i n e r O r c h e s t r a t i o n- [ ] -
- 29. 29S L I D E# D E E N O F D E V O P S @jldeen- [ ] - C o n t a i n e r O r c h e s t r a t i o n- [ ] - “The steps you take don't have to be big, they just have to take you in the right direction.” // Jemma Simmons
- 30. 30S L I D E# D E E N O F D E V O P S @jldeen- [ ] - C o n t a i n e r O r c h e s t r a t i o n- [ ] - What are my main objectives?
- 31. 31S L I D E# D E E N O F D E V O P S @jldeen- [ ] - C o n t a i n e r O r c h e s t r a t i o n- [ ] - What are my indicators for those objectives?
- 32. 32S L I D E# D E E N O F D E V O P S @jldeen- [ ] - C o n t a i n e r O r c h e s t r a t i o n- [ ] - What will my pipeline look like? • Compile • Build/Push • Scan • Deploy to Dev • Test/Gates/Etc. • Promote to staging > QA > Prod • Private Package Feed • Private Repository • XRay, Aqua • CI/CD - Azure Pipelines, Codefresh, Jenkins, Travis CI, etc. • Selenium, WhiteSource Bolt, etc • CI/CD - Azure Pipelines, Codefresh, Jenkins, Travis CI, etc.
- 33. 33S L I D E# D E E N O F D E V O P S @jldeen- [ ] - C o n t a i n e r O r c h e s t r a t i o n- [ ] - The foundation is the same.
- 34. 34S L I D E# D E E N O F D E V O P S @jldeen- [ ] - C o n t a i n e r O r c h e s t r a t i o n- [ ] - Does this add value, or does this add unnecessary complexity?
- 35. 35S L I D E# D E E N O F D E V O P S @jldeen- [ ] - I t ’ s j u s t a w a f f l e- [ ] -
- 36. 36S L I D E# D E E N O F D E V O P S @jldeen- [ ] - C o n t a i n e r O r c h e s t r a t i o n- [ ] - Kubernetes Best Practices Build small containers - Multistage builds Application architecture - Use Namespaces - Helm charts - RBAC Implement health checks - Liveness / Readiness Probes
- 37. 37S L I D E# D E E N O F D E V O P S @jldeen- [ ] - C o n t a i n e r O r c h e s t r a t i o n- [ ] - Kubernetes Best Practices Set requests and limits Be mindful of your services - Map external services - Don’t rely on load balancers
- 38. 38S L I D E# D E E N O F D E V O P S @jldeen- [ ] - H e l l o !- [ ] - I am Jessica Deen
- 39. 39S L I D E# D E E N O F D E V O P S @jldeen- [ ] - aka.ms/jldeen/swampup19 SEARCH
- 40. 40S L I D E# D E E N O F D E V O P S @jldeen- [ ] - THANK YOU
Editor's Notes
- #24: Kubernetes is a series of reconciliation loops that are constantly trying to reconcile the actual state toward the desired state specified by the declarative API