🔁 DevOps Basics – From Code to Deployment

Learn how modern teams build, test and deploy software continuously using DevOps practices and tools.

This course gives you a clear introduction to DevOps, CI/CD, Git, Docker, Linux basics, and how everything fits together.

 

🎯 What You’ll Be Able To Do

  • Explain what DevOps is and why companies use it

  • Understand the software delivery pipeline end-to-end

  • Use Git & GitHub for version control (beginner level)

  • Understand how CI/CD pipelines work (Jenkins / other tools)

  • Understand basics of Docker containers & deployment concepts

  • Be ready to go deeper into Cloud + DevOps + Kubernetes later

 

👨‍🎓 Who Is This Course For?

  • B.Tech / BSc / BCA / MCA students (CS / IT)

  • Freshers who want to move into DevOps / Cloud / SRE roles

  • Developers who only know coding, and want to understand deployment & automation

  • Anyone curious about how code goes from laptop → production server

 

✅ Prerequisites

  • Basic understanding of software development (any programming language)

  • Very basic command-line comfort (helpful, but we’ll revise)

  • No prior DevOps or Cloud experience required

 

📚 Course Structure (Overview)

1️⃣ What is DevOps?

  • Problems with traditional Dev & Ops silos

  • Dev vs Ops – why they used to fight 😄

  • DevOps as culture + practices + tools

  • Key goals:

    • Faster delivery

    • Higher quality

    • Automation

    • Continuous feedback

  • DevOps lifecycle:

    • Plan → Code → Build → Test → Release → Deploy → Operate → Monitor

 

2️⃣ Git & Version Control Basics

  • Why version control is important

  • Git basic concepts:

    • Repository, commit, branch, merge

  • Common Git commands (concept + practice):

    • git init, git clone

    • git add, git commit, git push, git pull

    • git status, git log

  • Using GitHub / GitLab / Bitbucket (high-level):

    • Remote repos

    • Pull requests (concept)

 

3️⃣ Build & Continuous Integration (CI)

  • What is Continuous Integration?

  • The idea of automated builds & tests on every commit

  • Tools overview:

    • Jenkins (most common)

    • GitHub Actions / GitLab CI (concept)

  • Typical CI workflow example:

    • Developer pushes code → Build server compiles/tests → Feedback

 

4️⃣ Continuous Delivery / Deployment (CD)

  • Difference between:

    • Continuous Integration

    • Continuous Delivery

    • Continuous Deployment

  • Pipelines:

    • Build → Test → Package → Deploy (staging/production)

  • Example:

    • Auto-deploy a simple app to a test server after tests pass (concept / demo depending on your setup)

 

5️⃣ Docker & Containers – Basics

  • Problems with “works on my machine”

  • What are containers? Why Docker?

  • Image vs container

  • Basic Docker commands:

    • docker pull, docker run, docker ps, docker stop

  • Dockerfile (intro, simple example)

  • How containers help DevOps & CI/CD

 

6️⃣ Infrastructure & Environment Basics

  • Different environments:

    • Dev, Test, Staging, Production

  • Configuration management (concept intro – Ansible / others)

  • Infrastructure as Code (IaC) – high-level idea (Terraform / CloudFormation names only)

 

7️⃣ Monitoring & Logging (Overview)

  • Why monitoring matters

  • Basic metrics: CPU, memory, uptime, error rates

  • Logging basics – application logs & system logs

  • Tools name-drop (just awareness):

    • Prometheus, Grafana, ELK stack (Elastic, Logstash, Kibana)

(You don’t have to go deep; just show how DevOps completes the feedback loop.)

 

8️⃣ Putting It All Together – Mini Flow

You can present a simple real flow:

Developer writes code → pushes to Git → CI server builds & tests → Docker image created → deployed to test server → logs & metrics watched.

If you want, you can turn this into a small demo during class.

 

🛠 Tools You’ll Use (Beginner Level)

  • Git & GitHub

  • Linux command line (basic)

  • Jenkins / or other CI tool (intro-level)

  • Docker (basic containerization)

(Exact tools depend on what you’re comfortable installing.)

⭐ Key Highlights

  • 🚀 Perfect entry point into DevOps & Cloud

  • 🧠 Concepts explained in simple diagrams & workflows

  • 💼 Very helpful for modern developer & DevOps roles

  • 🌉 Connects your coding skills with real-world deployment

 

❓ FAQs

Q1. I’m a beginner developer. Is DevOps too advanced for me?
✅ No. This course is designed as DevOps Basics – to give you a clear mental model of how things work.

Q2. Do I need to know Linux well?
❌ Not deeply. We cover basic commands needed to understand servers & containers.

Q3. Will we learn Kubernetes here?
❌ Not in-depth. This is a foundation course.
👉 After this, you can move to “Kubernetes / Advanced DevOps” as a separate program.

Q4. Does DevOps involve coding?
✅ Yes, DevOps engineers often write scripts, config files, pipeline definitions.
You should be comfortable with at least one programming/scripting language.

Q5. Is this useful for developers also, not just DevOps people?
✅ Absolutely. Modern developers are expected to understand CI/CD, Git, basic Docker & deployment concepts.

 

🚀 Ready to See How Real Software Gets Delivered?

DevOps joins everything you’ve learnt so far – coding, testing, cloud – into one smooth pipeline.

Add:

  • [Enroll in DevOps Basics]

  • [Talk to Mentor]