Case Study
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The document outlines Jimmy Malhan's craft demonstration which will include showing the final output of a case study, bonuses around script tagging and logging, and other ways to implement the infrastructure including using CloudFormation, Terraform, containers, and Kubernetes. It also discusses potential production scenarios involving multiple containers, log collection, security scanning, and continuous integration/delivery.
Case Study
- 2. Agenda ● Demo aka Final Output ○ In-process work on Case Study (fun part) ● Bonuses ● Other ways & production scenario
- 3. Demo ● My understanding on case study ○ issues? ○ queries on approach for case study (with recruiter) ● Showtime: ○ DNS name of the running server as final output. ○ Python Code - CMD line tool ○ Docker Images - package cmd line to container ○ K8s - deployed locally with “Job” using stack outputs
- 5. Bonuses ● Script: ○ Tags parameters (--tags=key=value) ○ Log Parameters (--log=key=value) by default=INFO ● Stack ○ Monitoring ○ Top off k8s and docker’s best practices based on config
- 6. Other Ways ● Infrastructure ○ HardWay - Create script from scratch - (time consuming, test API & cleanup thoroughly in the end). ○ CF way - Could also tried Nested Stacks- modify the template to export the output defined values. ○ TF- state files (s3), lock files (dynamodb), create module on resource.
- 7. Other Ways ● Application ○ Build application inside the container. ○ Container as often overlooked for one-time setup. ○ Non-parameter way vs Docker file vs K8s Secrets.
- 8. Production Scenario ● Make it multi-container : ○ Maintenance page with nginx. ○ Logs collector (fluentd, splunk, CW, DataDog, nginx monitoring etc). ○ ClamAv & Prisma alerts for container scanning. ● Let’s do CICD: ○ Assume Role ○ Stages - Test, Publish, Release, Kill/Destroy
- 9. Argo CD way
Editor's Notes
- #2: keep sipping coffee..
- #3: What have you brought on the table?
- #4: Let’s check your code, docker images, K8s config?
- #5: What’s CF Stack? How does your stack looks like?
- #6: What else do I got?
- #7: Any other way, could have done this?
- #8: Any other way, could have done this?
- #9: that was just local setup, what about production environment?
- #10: Let’s not forget CICD!
- #11: show me the architecture of the production scenario?