DevOps on AWS - Quick Start Guide🚀

Welcome to the world of DevOps on Amazon Web Services (AWS)! This guide will walk you through the general desciption of how AWS services are commonly used in DevOps practices.

Table of Contents

1. Introduction
2. Key AWS Services
   • EC2 (Elastic Compute Cloud)
   • VPC (Virtual Private Cloud)
   • EBS (Elastic Block Store)
   • S3 (Simple Storage Service)
   • IAM (Identity and Access Management)
   • CloudWatch
   • Lambda
   • AWS Code Services
   • AWS Config
   • Billing / Costing
   • AWS KMS (Key Management Service)
   • CloudTrail
   • Amazon EKS (Elastic Kubernetes Service)
   • ELK (Elasticsearch, Logstash, Kibana)

Introduction

DevOps practices play a crucial role in ensuring seamless collaboration between development and operations teams. AWS provides a comprehensive suite of services tailored to meet the demands of modern DevOps workflows. This guide aims to familiarize you with these AWS services and their relevance to DevOps.

Key AWS Services

EC2 (Elastic Compute Cloud)

• EC2 offers resizable compute capacity in the cloud.
• Launch virtual servers (instances) tailored to your needs.

VPC (Virtual Private Cloud)

• Create isolated virtual networks with customizable IP ranges.
• Define subnets, routing tables, and network gateways.

EBS (Elastic Block Store)

• Persistent block-level storage volumes for EC2 instances.
• Choose from various volume types to suit your requirements.

S3 (Simple Storage Service)

• Object storage for storing and retrieving data.
• Highly scalable, durable, and secure.

IAM (Identity and Access Management)

• Manage access to AWS resources securely.
• Create users, groups, and roles with fine-grained permissions.

CloudWatch

• Monitor AWS resources and applications.
• Collect metrics, monitor logs, and set alarms.

Lambda

• Run code without provisioning or managing servers.
• Support for multiple programming languages.

AWS Code Services

• CI/CD pipeline automation with CodePipeline.
• Code compilation and testing with CodeBuild.
• Automated deployment with CodeDeploy.

AWS Config

• Detailed inventory of AWS resources and configurations.
• Continuous monitoring for compliance and auditing.

Billing / Costing

• Tools for managing and optimizing costs.
• Analyze spending and set budgets.

AWS KMS (Key Management Service)

• Create and control cryptographic keys for encryption.
• Integrate with other AWS services for data security.

CloudTrail

• Record API activities for audit and compliance.
• Store logs for analysis and troubleshooting.

Amazon EKS (Elastic Kubernetes Service)

• Managed Kubernetes service for containerized applications.
• Simplifies deployment, management, and scaling.

ELK (Elasticsearch, Logstash, Kibana)

• Open-source stack for log management and analytics.
• Indexing, searching, visualization, and analysis of logs.

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