🚀 Learning Prometheus: A Complete Guide for Kubernetes Monitoring

🔍 Master Prometheus for Real-Time Monitoring & Observability

This repository is dedicated to learning, implementing, and deploying Prometheus for monitoring Kubernetes environments. Whether you're a beginner or an experienced DevOps engineer, this guide will help you master Prometheus with real-world use cases.

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📌 Repository Structure

📂 1. Prometheus-lab/

This directory contains hands-on labs and YAML manifest files for deploying Prometheus in Kubernetes.

📌 k8s-yaml/ (Kubernetes Deployment Manifests)

• Alertmanagerconfig.yaml - Configuration for Prometheus Alertmanager to handle alerts.
• Deployment.yaml - Defines the Prometheus deployment in Kubernetes.
• PrometheusRule.yaml - Alerting rules for Prometheus monitoring.
• Service-monitor.yaml - ServiceMonitor definition for scraping Prometheus metrics.
• Service.yaml - Kubernetes service to expose Prometheus.
• README.md - Documentation on setting up Prometheus in Kubernetes.

📂 2. promql-img/

• This folder contains images used to explain PromQL queries and dashboard visualizations.

📜 3. promQl.md

• A guide to PromQL (Prometheus Query Language), including syntax, functions, and real-world query examples.

📜 4. prometheus_setup.md

• Step-by-step instructions for installing and setting up Prometheus.

📜 5. README.md (This file)

• The main documentation file for understanding the structure and content of the repository.

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📖 Detailed Learning Guide

📌 Read the full tutorial here:
🔗 Real-world Prometheus Deployment: A Practical Guide for Kubernetes Monitoring

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🚀 What You'll Learn?

✅ Prometheus Fundamentals: Understand Prometheus architecture, data collection, and querying.
✅ Kubernetes Monitoring: Learn how to integrate Prometheus with Kubernetes for system metrics and application observability.
✅ PromQL (Prometheus Query Language): Master querying techniques for efficient monitoring and alerting.
✅ Grafana Integration: Visualize Prometheus metrics using Grafana dashboards.
✅ Alerting & Notifications: Set up alert rules and integrate with Slack, Email, and other services.
✅ Custom Exporters: Learn to create and configure custom exporters for collecting application-specific metrics.
✅ Scaling Prometheus: Implement high-availability and federation strategies.

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Code of Conduct

Caution

We are committed to fostering a welcoming and respectful environment for all contributors. Please take a moment to review our Code of Conduct before participating in this community.

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Contribute and Collaborate

Tip

This repository thrives on community contributions and collaboration. Here’s how you can get involved:

• Fork the Repository: Create your own copy of the repository to work on.
• Submit Pull Requests: Contribute your projects or improvements to existing projects by submitting pull requests.
• Engage with Others: Participate in discussions, provide feedback on others’ projects, and collaborate to create better solutions.
• Share Your Knowledge: If you’ve developed a new project or learned something valuable, share it with the community. Your contributions can help others in their learning journey.

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Join the Community

Important

We encourage you to be an active part of our community:

• Join Our Telegram Community: Connect with fellow DevOps enthusiasts, ask questions, and share your progress in our Telegram group.
• Follow Me on GitHub: Stay updated with new projects and content by following me on GitHub.

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Hit the Star! ⭐

If you find this repository helpful and plan to use it for learning, please give it a star. Your support is appreciated!

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🛠️ Author & Community

This project is crafted by Harshhaa 💡.
I’d love to hear your feedback! Feel free to share your thoughts.

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📧 Connect with me:

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📢 Stay Connected