Docker compose pull

As explained in Road to Kubernetes

docker compose pull is a Docker Compose command that downloads the container images specified by a Compose application.

How Road to Kubernetes covers it

How deep it goes

Explains the command’s placement in deployment and its Compose-file dependency without describing image-pull internals.

Examples

Uses a remote /opt/app directory containing compose.yaml and .env, then pulls Python or Node.js application images.

What it assumes

Assumes a Docker Compose file, a remote Docker installation, and access to the configured image registry.

What you can do after

Operate Docker Compose deployments by retrieving configured images before launching containers with docker compose up -d.

How it connects

Connects Docker Compose with Docker Hub, GitHub Actions, SSH, and dotenv configuration.

liveBookmanning.com

Read Road to Kubernetes on liveBook Get the book at manning.com

Related concepts

• Docker Hubuses · Docker Hub is a hosted container registry and collaboration service for discovering, storing, sharing, and distributing container images and related artifacts.
• docker pulluses · docker pull is a Docker command that downloads a container image from a registry to the local machine.

This explainer was generated by Manning's knowledge graph from the text of Road to Kubernetes. The section links point to the parts of the book it draws on.