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DevOps Intermediate 30 min Lab 4 of 4

Containerize and Run a Service with Docker Compose

Package an app and its database into containers and run the whole stack locally with one command.

By CareerByteCode

Adds to your resume: Containerized a multi-service app with Docker Compose

Problem statement

The app runs on your laptop but not on a teammate's because of version and setup drift. You need one reproducible way to run it.

Why we need this realtime usecase

Docker Compose defines the app plus its dependencies as code, so the same stack starts identically anywhere with a single command.

When we need this realtime usecase

Use this for local development of any multi-service app, and as the on-ramp to running the same images in production.

Prerequisites for the lab

Docker Desktop or Docker Engine installed, and an app with a Dockerfile.

Step by step implementationBundle

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The step by step build and conclusion are part of a ByteLabs bundle. Enrol once to unlock every gated section in it for 3 months.

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ConclusionBundle

Unlock the full lab

The step by step build and conclusion are part of a ByteLabs bundle. Enrol once to unlock every gated section in it for 3 months.

Enrol in "Cloud and DevOps Realtime Starter" · ₹589

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