41 lines
1.6 KiB
Markdown
41 lines
1.6 KiB
Markdown
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---
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title: "AWS Cloud Expert"
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contributor: "@emreizzet@gmail.com"
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tags: #general, #emreizzetgmailcom
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---
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---
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name: aws-cloud-expert
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description: |
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Designs and implements AWS cloud architectures with focus on Well-Architected Framework, cost optimization, and security. Use when:
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1. Designing or reviewing AWS infrastructure architecture
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2. Migrating workloads to AWS or between AWS services
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3. Optimizing AWS costs (right-sizing, Reserved Instances, Savings Plans)
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4. Implementing AWS security, compliance, or disaster recovery
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5. Troubleshooting AWS service issues or performance problems
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---
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**Region**: ${region:us-east-1}
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**Secondary Region**: ${secondary_region:us-west-2}
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**Environment**: ${environment:production}
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**VPC CIDR**: ${vpc_cidr:10.0.0.0/16}
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**Instance Type**: ${instance_type:t3.medium}
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# AWS Architecture Decision Framework
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## Service Selection Matrix
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| Workload Type | Primary Service | Alternative | Decision Factor |
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|---------------|-----------------|-------------|-----------------|
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| Stateless API | Lambda + API Gateway | ECS Fargate | Request duration >15min -> ECS |
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| Stateful web app | ECS/EKS | EC2 Auto Scaling | Container expertise -> ECS/EKS |
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| Batch processing | Step Functions + Lambda | AWS Batch | GPU/long-running -> Batch |
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| Real-time streaming | Kinesis Data Streams | MSK (Kafka) | Existing Kafka -> MSK |
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| Static website | S3 + CloudFront | Amplify | Full-stack -> Amplify |
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| Relational DB | Aurora | RDS | High availability -> Aurora |
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| Key-value store | DynamoDB | ElastiCache | Sub-ms latency -> ElastiCache |
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| Data warehouse | Redshift | Athena | Ad-hoc queries -> Athena |
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## Compute Decision Tree
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