The document outlines key concepts and practices in Kubernetes for efficient cloud-native software delivery, including various components like pods, services, and deployment strategies. It emphasizes the importance of a systems approach to delivery, highlighting metrics such as mean time to restore and deployment frequency. Additionally, it addresses risks and controls to enhance application quality and security during the delivery process.

1. 1
Navigating
Your Kubernetes Journey
Enterprise Trusted Continuous Delivery
tiffanyjachja
tiffany.jachja@harness.io
Tiffany Jachja
Evangelist
Harness

2. 2
2
Kubernetes
Landscape of Cloud Native
Software Delivery
Agenda
Evangelist
@tiffanyjachja
Tiffany Jachja
Cloud Native Application Development
meets empowered Software Delivery

3. 3
Kubernetes, the basics
• Container Image (artifact)
• Container Orchestration platform (target environment)
• Introduces a new paradigm
• Distributed systems across multiple nodes

4. 4
4
• Pod
• Services
• Job
• CronJob
• ConfigMap
• Secret
• Deployment
• Namespace

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5
• Single Concern
• Self-Containment
• Image immutable

6. 6
6
• Sidecar
• Ambassador
• Daemonset
• Controller

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7
• Logging
• Tagging resources
• Security

8. 8
8
• Application
Resilience
• Circuit Breaking
• Scale

9. 9
Built for the modern enterprise

10. 10
Doing more in the cloud

11. 11
Delivering high quality, faster

12. 12
A systems approach to delivery
• Mean time to restore
• Change failure rate
• Lead time
• Deployment frequency

13. 13
Risks and controls
• Unapproved changes
• PII or credentials in source code
• Low quality code in production
• Lack of quality gates
• Unexpected system behaviors in
prod
• Change approval
• Secrets management
• Application quality analysis
• Quality gate evaluation
• Enforced deployment strategies

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Accelerate your software delivery

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15
THANK YOU!
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