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OKEKE CHIMA
OKEKE CHIMA

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From Jira Ticket to Live Server: My Week 3 DevOps Sprint


 Have you ever wondered what it really takes to move a single feature from a Jira ticket all the way into production?

That was exactly the challenge I faced in Week 3 of my DevOps Micro-Internship—a 5-day solo Scrum sprint where I had to plan, code, deploy, and troubleshoot on an AWS EC2 instance.

🎯 Sprint Goal: Deploy a visible footer showing version, date, and author details on the Mini-Finance app hosted on EC2.

🗓️ Sprint Breakdown
✅ Day 1 | The Launchpad

Jira was my mission control. I broke down one Epic into Stories and Subtasks.

First commit: created the footer’s HTML.

Provisioned an EC2 instance, installed Nginx, and configured the web root.

✅ Day 2 | The Polish

Fixed broken image paths and cleaned up CSS for proper rendering.

Transferred updated files to the server with SCP.

Learned the importance of nginx -t before reloading—saves headaches!

✅ Day 3 & 4 | Visibility + Reliability

Ensured the footer was responsive across devices.

Added a /healthz endpoint to check service availability.

Lesson learned: small, daily increments made testing smoother and reduced rollback risks.

✅ Day 5 | The Retrospective

Footer live and sprint goal achieved.

Captured burndown and demo deployed successfully.

📌 Reflections

What went well

Clear acceptance criteria

Incremental delivery

What needs improvement

Automating deployments with CI/CD in the next sprint

Scrum in action
Transparency. Focus. Commitment.

🔑 Key Takeaway

This week wasn’t just about shipping a footer. It was about end-to-end ownership—planning, fixing, configuring, deploying, monitoring, and improving. That, to me, is the essence of DevOps.

⚙️ Tech Stack

AWS EC2 • Ubuntu • Nginx • Jira • Git • SCP • HTML/CSS

A big thank you to Pravin Mishra for structuring such a practical internship, and to mentors like Praveen Pandey, Anisa Bibi, and the DMI community for their support.

I’m excited to carry this ship-to-production mindset forward as I grow in the Cloud & DevOps space.

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