📅 Date: Week 7 (Day 5)
Topic: Serverless Deployment Patterns and Orchestration
Week 7 covers serverless deployment patterns distinct from container orchestration. Lambda, SAM, CodeDeploy for serverless CI/CD; API Gateway, EventBridge, SQS/SNS for event-driven architecture; X-Ray, CloudWatch for observability. Unlike container platforms requiring infrastructure thinking, serverless demands traffic-switching and version management strategies.
Function Code Change
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SAM Build / Package
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Publish Version (immutable snapshot)
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Update Alias with Traffic Weight
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CodeDeploy Canary (10% → 50% → 100%)
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Pre/Post Traffic Hooks (Integration Tests)
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Monitor via X-Ray / CloudWatch