Master production-grade DevOps through hands-on labs. You take a single web service and, week by week, containerize it, wire CI/CD, provision its infrastructure, make it observable, orchestrate it on Kubernetes, and ship it through GitOps and progressive delivery — ending with a multi-service, self-healing, fully-observable system and a portfolio that proves you can run software in production.
"You build it, you run it." — Werner Vogels
The arc is build → integrate → provision → observe → orchestrate → deliver → operate at scale. Each lab builds on the last; your service grows from one container to a three-service cluster.
| Week | Lab | Module | Key Topics & Tooling (May 2026) |
|---|---|---|---|
| 1 | 1 | Web Application Development | Python 3.13, Flask/FastAPI, health endpoints |
| 2 | 2 | Containerization | Docker 29, multi-stage, distroless, Trivy scan, GHCR |
| 3 | 3 | Continuous Integration | GitHub Actions, testing pyramid, supply-chain safety |
| 4 | 4 | Infrastructure as Code | Terraform 1.15 + Pulumi 3.243, state, OpenTofu |
| 5 | 5 | Configuration Management | ansible-core 2.21, roles, idempotency, Vault |
| 6 | 6 | Continuous Deployment | Advanced Ansible, Compose v2, CI/CD with OIDC |
| 7 | 7 | Logging | Loki 3.7, Grafana Alloy 1.16 (Promtail EOL), LogQL |
| 8 | 8 | Monitoring | Prometheus 3.x, PromQL, RED/USE, Grafana 13 |
| 9 | 9 | Kubernetes | K8s 1.36 "Haru", Deployments, Services — 2nd service joins |
| 10 | 10 | Helm | Helm 4.1, charts, templating, hooks, OCI registries |
| 11 | 11 | Secrets Management | K8s Secrets, OpenBao 2.5, External Secrets Operator |
| 12 | 12 | Configuration & Storage | ConfigMaps, PV/PVC, StorageClass, hot-reload |
| 13 | 13 | GitOps | ArgoCD 3.4, ApplicationSet — 3rd service joins |
| 14 | 14 | Progressive Delivery | Argo Rollouts 1.8, canary, blue-green, AnalysisTemplate |
| 15 | 15 | StatefulSets | Headless services, volumeClaimTemplates, operators |
| 16 | 16 | Cluster Monitoring | kube-prometheus, ServiceMonitor, init containers |
| — | Bonus Labs | ||
| — | 17 | Edge Deployment | Cloudflare Workers, V8 isolates, global edge |
| — | 18 | Reproducible Builds | Nix flakes, deterministic builds |
📅 16-week schedule. If your semester runs shorter, lectures pair up (two per week) so the lab cadence stays one-per-week. Lectures 1-16 map 1:1 to Labs 1-16; bonus labs 17-18 are covered by Lecture 16.
You start with one Python service (Lab 1) and never throw it away — every lab adds a production capability to the same project. Two course-provided plumbing services join later to make orchestration concepts real:
graph LR
U[User] -->|HTTP| WEB[web :8080<br/>your Python service]
WEB -->|Lab 9+| ECHO[echo :8081<br/>plumbing]
WEB -.->|Lab 13+| HEALTH[health :8082<br/>plumbing]
style WEB fill:#2196F3,color:#fff
style ECHO fill:#FF9800,color:#fff
style HEALTH fill:#607D8B,color:#fff
| Service | Role | Owner | When it appears |
|---|---|---|---|
| web | Your Python web service — the project spine | You build it | Lab 1 |
| echo | Go companion — makes Service + kube-DNS meaningful | Course plumbing (plumbing/echo/) | Lab 9 |
| health | Go companion — gives ArgoCD ApplicationSet a 3rd target | Course plumbing (plumbing/health/) | Lab 13 |
You never write the plumbing services — you deploy and wire them. They expose Prometheus metrics so your Lab 7-8-16 observability stack picks them up automatically.
| In this repo (course-provided) | In YOUR fork (you produce) |
|---|---|
lectures/ — 16 lectures | app_python/ — your service |
labs/ — 18 lab specs | k8s/ — your manifests (Lab 9+) |
plumbing/ — echo + health services | ansible/, terraform/ — your IaC (Labs 4-6) |
README.md — this file | .github/workflows/ — your CI (Lab 3+) |
monitoring/ — your Prometheus/Loki config (Labs 7-8) |
Student-produced directories are gitignored in this repo so the upstream stays clean. You commit them to your fork.
Each main lab (1-16) is worth 10 points of main tasks + up to 2 bonus points:
- Main tasks sum to 10 pts. Split varies by lab (e.g. 6+4, or 2+3+3+2) — Task 1 is always standalone so later labs never depend on a task you skipped.
- Bonus tasks sum to 2 pts, flat. Genuinely challenging extensions, not busywork.
- Bonus labs (17, 18) follow the same 10 + 2 shape and are the exam-alternative track.
Acceptance criteria and a rubric table close every lab. Minimum passing per lab: 6/10.
Five components. Maximum contributions sum to 139%, capped at 100% — so there are multiple paths to an A and no single component is mandatory.
| Component | Raw | Weight | Rewards |
|---|---|---|---|
| Main labs 1-16 (main tasks) | 160 | 70% | Diligent weekly project work — the floor |
| Bonus tasks (2 pts × 16 labs, flat) | 32 | 14% | Going beyond on weekly topics |
| Quiz leaderboards (5 rolling windows, top-10 share a pool) | — | 5% | Engagement + lecture mastery |
| Bonus labs 17 + 18 (10 pts each) | 20 | 20% | Edge + reproducible-build mastery; the exam alternative |
| Final exam | — | 30% | Optional — written, comprehensive |
| Sum (capped at 100%) | 139% |
- Practice path: all main labs (70%) + bonuses (14%) + both bonus labs (20%) → 104% → capped A, no exam.
- Exam path: all main labs (70%) + bonuses (14%) + a solid exam (30%) → A, no bonus labs.
- Mixed: main labs + some bonuses + one bonus lab + a decent exam.
📊 Grade scale
| Grade | Percentage |
|---|---|
| A | 90-100% |
| B | 75-89% |
| C | 60-74% |
| D | below 60% |
Each lecture has a 15-question post-quiz. Quizzes feed 5 rolling leaderboard windows across the semester:
| Window | Lectures | Weeks |
|---|---|---|
| 1 | lec 1-3 | 1-3 |
| 2 | lec 4-6 | 4-6 |
| 3 | lec 7-9 | 7-9 |
| 4 | lec 10-12 | 10-12 |
| 5 | lec 13-16 | 13-16 |
The top-10 students in each window split that window's small point pool (≈1% each, ~5% total). Late-joining students can still win later windows.
| Layer | Tool | Version |
|---|---|---|
| Runtime | Python | 3.13 |
| Container | Docker Engine | 29.5 |
| Registry | GHCR | — |
| Scanning | Trivy | v0.69.3+ (post-CVE-2026-33634 safe) |
| CI/CD | GitHub Actions | ubuntu-24.04 runners |
| IaC | Terraform / OpenTofu / Pulumi | 1.15 / 1.12 / 3.243 |
| Config mgmt | ansible-core | 2.21 |
| Logs | Loki + Grafana Alloy | 3.7 / 1.16 |
| Metrics | Prometheus + Grafana | 3.x / 13 |
| Orchestration | Kubernetes | 1.36 "Haru" |
| Local cluster | k3d (k3s-in-Docker) | 5.7 |
| Packaging | Helm | 4.1 |
| Secrets | OpenBao | 2.5 |
| GitOps | ArgoCD | 3.4 |
| Progressive delivery | Argo Rollouts | 1.8 |
graph LR
A["Fork repo"] --> B["Branch lab<N>"]
B --> C["Complete tasks"]
C --> D["Push & open PR"]
D --> E["Submit PR URL via Moodle"]
E --> F["Receive feedback"]
style A fill:#4CAF50,color:#fff
style D fill:#F44336,color:#fff
style E fill:#00BCD4,color:#fff
git checkout -b lab1
# ... complete the lab ...
git add app_python/
git commit -m "Complete lab1"
git push -u origin lab1
# Open a PR from your-fork:lab1 → your-fork:main, submit the PR URL on Moodle📝 Submission checklist
- All main tasks completed
- Documentation written (
docs/LABNN.md) - Screenshots/CLI output where required
- Code tested and working
- Markdown validated
- PR opened and URL submitted
DevOps foundations
- The Phoenix Project — Gene Kim et al. (2013)
- The DevOps Handbook (2e) — Kim, Humble, Debois, Willis (2021)
- Accelerate — Forsgren, Humble, Kim (2018)
Tooling
- Docker Deep Dive — Nigel Poulton
- Terraform: Up & Running (4e) — Yevgeniy Brikman
- Ansible for DevOps — Jeff Geerling
- Kubernetes Up & Running (3e) — Burns, Beda, Hightower
- Learning Helm (2e) — Butcher, Farina, Dolitsky
Observability & reliability
- Observability Engineering — Majors, Fong-Jones, Miranda
- Site Reliability Engineering — Beyer et al. (free at sre.google/books) — pairs with the SRE-Intro elective
Online
Ready? Start with Lab 1. Questions → course Moodle or office hours.