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Merge pull request #5 from MicrosoftCloudEssentials-LearningHub/diagrams
Diagrams
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‎README.md‎

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> [!NOTE]
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> - Azure Function App: This is the main service where your code lives and runs. Think of it as the container for your serverless functions.
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> - You write small pieces of code called functions that respond to events—like HTTP requests, database changes, or scheduled timers.
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> - These functions are event-driven or scheduled, meaning they only run when triggered, saving resources and cost.
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> - App Service Runtime: This layer is the execution environment that powers your Function App.
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> - Language Runtimes: Supports multiple languages like C#, JavaScript, Python, etc.
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> - HTTP Framework / Middleware: Handles incoming HTTP requests and routes them to the correct function.
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> - Application Insights: Monitors and logs telemetry data for performance and debugging.
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> - Kudu / IIS: Manages deployment, diagnostics, and request/response handling.
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> - Hosts Function App: This is the actual runtime that executes your function code.
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> - App Service Plan: This is the infrastructure layer that supports the runtime.
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> - Operating System: Can be Windows or Linux, depending on your configuration.
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> - Temporary Storage: Uses `C:\Local\Temp\` for non-persistent file storage during function execution.
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<div align="center">
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<img src="https://github.com/user-attachments/assets/4964fb4e-360c-4844-afda-7d0cddc1593c" alt="Centered Image" style="border: 2px solid #4CAF50; border-radius: 5px; padding: 5px;"/>
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</div>
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> [!TIP]
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> When a trigger (like an HTTP request or a timer) fires:
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> - The Function App receives the event.
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> - The App Service Runtime processes it using the appropriate language runtime and middleware.
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> - The function executes, possibly logging data to Application Insights.
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> - The underlying OS and storage support the execution environment.
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`This setup allows developers to focus purely on writing code without worrying about servers, scaling, or infrastructure management—making Azure Functions a powerful serverless computing option.`
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## Scenarios
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1. [High Decay test](./scenario1-high-decay): Test rapid temp file accumulation and disk decay
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<img src="https://img.shields.io/badge/Total%20views-1334-limegreen" alt="Total views">
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<p>Refresh Date: 2025-09-30</p>
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<p>Refresh Date: 2025-10-01</p>
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‎_docs/FunctionApp Temp Usage - Diagrams.drawio‎

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‎scenario1-high-decay/README.md‎

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‎scenario1-high-decay/terraform-infrastructure/README.md‎

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‎scenario2-optimized/README.md‎

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‎scenario2-optimized/terraform-infrastructure/README.md‎

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