AZ400 Lab | Deploy Docker Containers to Azure App Service | Tutorial 2026

The tutorial details a laboratory procedure focused on deploying Docker containers to Azure App Service utilizing an Azure DevOps CI/CD pipeline. The process involves containerizing a specified application using Docker, subsequently pushing the resulting image to an Azure Container Registry (ACR), and finally deploying the application live to Azure App Service, all automated via Azure Pipelines.

Key technical components covered include an explanation of Docker containers within a DevOps context, procedures for building a custom Docker image using a Microsoft-hosted Linux agent in Azure Pipelines, and the function of Azure Container Registry as a private repository for images. The content demonstrates the automation of pushing the Docker image to ACR and deploying the containerized application.

This content is relevant to professionals studying for the AZ-400 certification, particularly those focused on modern cloud deployment strategies involving containerization and continuous integration/continuous delivery.