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https://github.com/notharshhaa/devops-cheatsheet

A comprehensive collection of quick-reference cheatsheets for DevOps tools, covering CI/CD, containerization, monitoring, security, cloud infrastructure, and networking. Perfect for DevOps engineers, sysadmins, developers, and newcomers looking for essential commands and best practices. Contributions are welcome!
https://github.com/notharshhaa/devops-cheatsheet

automation aws azure cheatsheet cicd cloud devops devops-tools docker gcp git jenkins kubernetes monitoring

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A comprehensive collection of quick-reference cheatsheets for DevOps tools, covering CI/CD, containerization, monitoring, security, cloud infrastructure, and networking. Perfect for DevOps engineers, sysadmins, developers, and newcomers looking for essential commands and best practices. Contributions are welcome!

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README

          

# 🚀 DevOps Tools Cheatsheet Collection

![DevOps Cheatsheet](https://imgur.com/tdtHIqB.png)

Welcome to the **DevOps Tools Cheatsheet Collection** – your go-to resource for mastering **DevOps tools and technologies**!

💡 Whether you're an experienced **DevOps engineer**, a **sysadmin**, a **developer**, or a **newcomer** looking to streamline workflows, these curated cheatsheets offer **quick commands, best practices, and essential tips** to supercharge your DevOps journey.

📖 **What makes this collection special?**
✅ **Comprehensive**: Covers everything from **CI/CD**, **Containerization**, **Cloud**, **Security**, **Monitoring**, and more.
✅ **Beginner-Friendly & Advanced**: Useful for **new learners** as well as **seasoned professionals**.
✅ **Structured & Easy to Navigate**: Find what you need in seconds.
✅ **Regularly Updated**: We keep it fresh with **new tools and best practices**.

---

## 🌐 DevOps Tools Cheatsheet UI

> [!TIP]
>
> Access this collection through our modern web interface at [cheatsheet.prodevopsguytech.com](https://cheatsheet.prodevopsguytech.com)

### 🛠️ Built With
- **Next.js** - React framework for production
- **TypeScript** - Type-safe JavaScript
- **Tailwind CSS** - Utility-first CSS framework

The web interface provides an enhanced, interactive experience for browsing and searching through our DevOps cheatsheets.

### ✨ Key Features

- 📱 **Responsive Design**: Access the cheatsheets seamlessly across all devices
- 🎨 **Modern Interface**: Enjoy a sleek UI with smooth transitions and animations
- 🔍 **Smart Navigation**: Easily browse through different DevOps categories
- 📚 **Rich Content**: Access our comprehensive collection of DevOps tools and best practices
- 🌙 **Dark Mode**: Comfortable viewing in any lighting condition
- ⚡ **Fast Performance**: Optimized for quick loading and smooth interactions

---

## 📂 Repository Overview

🔎 **Navigate the directory structure to find the tools you need:**

```plaintext
/devops-cheatsheet/

├── README.md
├── CONTRIBUTING.md

├── CI-CD/
│ ├── Jenkins.md
│ ├── GitHub-Actions.md
│ ├── GitLab-CI.md
│ └── CircleCI.md

├── Containerization/
│ ├── Docker.md
│ ├── Kubernetes.md
│ ├── CRI-O.md
│ ├── OpenShift.md
│ ├── Helm.md
│ └── Podman.md
|
├── Infrastructure-Management
│ ├── Ansible.md
│   ├── Chef.md
│   ├── Puppet.md
│   └── Terraform.md

├── Monitoring/
│ ├── Prometheus.md
│ ├── Grafana.md
│ ├── ELK-Stack.md
│ ├── CloudWatch.md
│ └── Nagios.md

├── Security/
│ ├── Trivy.md
│ ├── SonarQube.md
│ ├── AquaSec.md
│ └── HashiCorp-Vault.md

├── Version-Control/
│ ├── GitLab.md
│ ├── GitHub.md
│ └── Bitbucket.md

├── Cloud/
│ ├── AWS.md
│ ├── Azure.md
│ ├── GCP.md
│ ├── Kubernetes-on-AWS.md
│ └── Terraform-on-AWS.md

└── Networking/
├── Istio.md
├── Envoy.md
├── Consul.md
└── Linkerd.md
```

---

## 📚 Cheatsheet Categories

### 🔄 **CI/CD Automation**

Boost deployment speed with continuous integration & continuous deployment:
🚀 [Jenkins](./CI-CD/Jenkins.md)
🚀 [GitHub Actions](./CI-CD/GitHub-Actions.md)
🚀 [GitLab CI](./CI-CD/GitLab-CI.md)
🚀 [CircleCI](./CI-CD/CircleCI.md)

### 🐳 **Containerization & Orchestration**

Build, manage, and deploy containers effortlessly:
🔹 [Docker](./Containerization/Docker.md)
🔹 [Kubernetes](./Containerization/Kubernetes.md)
🔹 [CRI-O](./Containerization/CRI-O.md)
🔹 [OpenShift](./Containerization/OpenShift.md)
🔹 [Helm](./Containerization/Helm.md)
🔹 [Podman](./Containerization/Podman.md)

### 📊 **Monitoring & Observability**

Track system health, logs, and performance metrics:
📈 [Prometheus](./Monitoring/Prometheus.md)
📈 [Grafana](./Monitoring/Grafana.md)
📈 [ELK Stack](./Monitoring/ELK-Stack.md)
📈 [Nagios](./Monitoring/Nagios.md)
📈 [CloudWatch](./Monitoring/CloudWatch.md)

### 🔐 **Security & Compliance**

Ensure security best practices and vulnerability scanning:
🛡️ [Trivy](./Security/Trivy.md)
🛡️ [SonarQube](./Security/SonarQube.md)
🛡️ [AquaSec](./Security/AquaSec.md)
🛡️ [HashiCorp Vault](./Security/HashiCorp-Vault.md)

### 🔖 **Version Control & GitOps**

Efficiently manage repositories and collaboration:
📂 [GitLab](./Version-Control/GitLab.md)
📂 [GitHub](./Version-Control/GitHub.md)
📂 [Bitbucket](./Version-Control/Bitbucket.md)

### ☁️ **Cloud Services**

Provision and manage cloud resources:
☁️ [AWS](./Cloud/AWS.md)
☁️ [Azure](./Cloud/Azure.md)
☁️ [Google Cloud Platform (GCP)](./Cloud/GCP.md)
☁️ [Terraform](./Cloud/Terraform-on-AWS.md)
☁️ [Kubernetes on AWS](./Cloud/Kubernetes-on-AWS.md)

### 🌐 **Networking & Service Mesh**

Enhance connectivity, security, and service discovery:
🌍 [Istio](./Networking/Istio.md)
🌍 [Envoy](./Networking/Envoy.md)
🌍 [Consul](./Networking/Consul.md)
🌍 [Linkerd](./Networking/Linkerd.md)

### ⚙️ **Infrastructure as Code (IaC)**

Automate the provisioning and management of your infrastructure:
📂 [Terraform](./Infrastructure-Management/Terraform.md)
📂 [Ansible](./Infrastructure-Management/Ansible.md)
📂 [Chef](./Infrastructure-Management/Chef.md)
📂 [Puppet](./Infrastructure-Management/Puppet.md)

---

## 👥 Who Should Use This?

> [!IMPORTANT]
>
> ✅ **DevOps Engineers** – Quick access to essential commands & tools
> ✅ **Sysadmins** – Simplify system management with structured cheatsheets
> ✅ **Developers** – Understand DevOps tools and workflows
> ✅ **Beginners** – Learn step-by-step with curated resources
>
> Whether you're **automating deployments**, **managing cloud infrastructure**, or **ensuring security compliance**, this collection is your **ultimate DevOps guide**! 🚀

---

## 🛠️ How to Use This Repository

> [!NOTE]
>
> 1. **Explore the Categories**: Navigate through the folders to find the tool or technology you're interested in.
> 2. **Use the Cheatsheets**: Each cheatsheet is designed to provide quick access to the most important commands and concepts.
> 3. **Contribute**: Found something missing? Want to share your own tips? Check out our [Contributing Guidelines](./CONTRIBUTING.md) and submit a pull request.

---

## 🤝 Contributions Welcome!

💡 This is a **community-driven project**! If you have insights, fixes, or new tools to share, your contributions are **highly valued**.

> 🔥 **Want to contribute?** Check out the [CONTRIBUTING.md](./CONTRIBUTING.md) file.

---

## 📢 Stay Updated

🔔 **Regular updates** keep this collection **relevant and practical**.
⭐ **Star this repository** to stay updated!

---

## 🛠️ Author & Community

This project is crafted with 💡 by **[Harshhaa](https://github.com/NotHarshhaa)**.
Your feedback is always welcome! Let's build together. 🚀

📧 **Connect with me:**
🔗 **GitHub**: [@NotHarshhaa](https://github.com/NotHarshhaa)
🔗 **Blog**: [ProDevOpsGuy](https://blog.prodevopsguy.xyz)
🔗 **Telegram Community**: [Join Here](https://t.me/prodevopsguy)
🔗 **LinkedIn**: [Harshhaa Vardhan Reddy](https://www.linkedin.com/in/harshhaa-vardhan-reddy/)

---

## ⭐ Support the Project

If this helped you, consider:
✅ **Starring** ⭐ this repository
✅ **Sharing** 📢 with your network

---

## 🔥 Take Your DevOps Game to the Next Level with This Cheatsheet Collection! 🚀

### 📢 Stay Connected

![Follow Me](https://imgur.com/2j7GSPs.png)