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--- name: docker type: knowledge version: 1.0.0 agent: CodeActAgent triggers:

  • docker
  • container

---

Docker Usage Guide

Starting Docker in Container Environments

Please check if docker is already installed. If so, to start Docker in a container environment:

# Start Docker daemon in the background
sudo dockerd > /tmp/docker.log 2>&1 &

# Wait for Docker to initialize
sleep 5

Verifying Docker Installation

To verify Docker is working correctly, run the hello-world container:

sudo docker run hello-world