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3 cards from this section. Quick, good the night before a test.
What is Docker primarily used for?
Think about how applications can fail when moving between environments.
Define a container.
Remember that containers ensure consistency.
What is the primary purpose of Docker?
Think about how applications behave across different environments.
Kubernetes is used for container orchestration.
Consider what happens when you have many containers to manage.
Imagine you are deploying a web application using Docker and Kubernetes. Describe step-by-step how you would set up both tools to ensure a smooth deployment process. Include details on Docker images, Kubernetes Pods, and Deployment strategies.
Think through each phase, starting from local development to final deployment.
Given a scenario where you have an e-commerce application consisting of multiple services (frontend, backend, database), outline how you would organize these services using Docker and Kubernetes, focusing on Pods, Services, and Networking.
Think about how you would isolate but connect services effectively while maintaining data integrity.
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