The document discusses immutable infrastructure, which consists of software components that are fully automated and replaced during every deployment rather than updated in-place. It emphasizes capabilities defined by services and features organized into a process pipeline, highlighting methodologies such as CI/CD and infrastructure as code. Strikr is presented as a domain-driven DevOps automation solution that engages in fixed-cost projects focusing on adapting and re-architecting rather than simple migration.

1. http://strikr.in/ CC BY NC-SA 4.0
Immutable Infrastructure
Saifi Khan
co-founder | Software Architect

2. http://strikr.in/ CC BY NC-SA 4.0
What is Immutable Infrastructure
● Software infrastructure
– composed of immutable components
– builds on full automation of runtime
environment
– API level access to aspects of build,
configuration and monitoring
– components are replaced during every
deployment and not updated in-place

3. http://strikr.in/ CC BY NC-SA 4.0
What is immutable Infrastructure
● Software architecture
– Solution defined in terms of capabilities
– Capability composed of service(s)
– Services composed of feature(s)
– Features organized as a process pipeline
– Git like workflow
● Pipeline as code
● Continuous integration
● Idempotence, Continuous delivery
– Baseline, change management for runtime

4. http://strikr.in/ CC BY NC-SA 4.0
How it works ?

5. http://strikr.in/ CC BY NC-SA 4.0

6. http://strikr.in/ CC BY NC-SA 4.0

7. http://strikr.in/ CC BY NC-SA 4.0

8. http://strikr.in/ CC BY NC-SA 4.0

9. http://strikr.in/ CC BY NC-SA 4.0

10. http://strikr.in/ CC BY NC-SA 4.0

11. http://strikr.in/ CC BY NC-SA 4.0

12. http://strikr.in/ CC BY NC-SA 4.0

13. http://strikr.in/ CC BY NC-SA 4.0
Why Strikr ?
Domain Driven
DevOps Automation
TechnologyExpertise
Ada
C++ 17
Java 9
R
Go
Rust
Fin tech
Algo Trading
Block chain
Health tech
Digital Pharma
Anti matroid
Category theory
Combinatorial Topology
Stochastics
Markov Chains
Monte Carlo Simulations
Mathemtical Modelling
Game Theory
Quantitative Finance
IaaC
Compositionality
Idempotence
Finite State Machines
Data Driven
Data Modelling
CI-CD
Jenkins, Circle CI
Docker, Hyper-V Containers

14. http://strikr.in/ CC BY NC-SA 4.0
Strikr advantage
● Open, Assertive & Agile. Fixed cost by project
● Engage with you, irrespective where you are in your
transformation journey.
● Domain-driven in your line-of-business
● De-risk through due diligence of your culture
● Re-architect and adapt instead of 'lift-and-shift'
● Automate, Synchronize and Deploy (IaaC)
● Build community of practice within your org
● Power users of open source tools, libraries,
frameworks on Solaris, *BSD, Linux, Windows 2016
server (AMD64, ARM).

15. http://strikr.in/ CC BY NC-SA 4.0
Thanks for your time.

16. http://strikr.in/ CC BY NC-SA 4.0
Software Architecture basics
● Capability is the what
● TOGAF is capability
based framework
● Process is the how
● ITIL is service based
framework