Deploys a three tier web app that uses App Service for the frontend (React) and the backend (Express.js) and an Azure SQL database for the database tier.
Visit my other repository: terraform-3t-app-with-cicd to see how I integrated a CI/CD pipeline that deploys the resources using Terraform and handles building and pushing the Docker images to Dockerhub, which are in turn used in the Terraform configuration for App Service.
The entire pipeline is powered by this GitHub Actions workflow: https://github.com/aliAljaffer/terraform-3t-app-with-cicd/blob/main/.github/workflows/3t-deploy.yml
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Scalable solution, offering autoscaling based on CPU and Memory Utilization using Azure Monitor Autoscale settings.
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Monitors the provisioned resources for CPU/Memory/Network utilization and sends alerts via Email for remediation.
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Principle of least privilege is applied to Network Security Groups, offering a high level of security.
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Frontend, backend, and database all isolated in their own subnets with private communication between them using private endpoints for the database and IP restrictions on the frontend/backend, limiting communication to the Application Gateway.
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Application Gateway is the only form of public access available on the website, managing traffic using path-based routing between the frontend and backend.
