Clean up all Docker resources
Company: Other
Role: Software Engineer
Category: Software Engineering Fundamentals
Difficulty: easy
Interview Round: Take-home Project
## Docker: Cleanup Task
You are given a machine with Docker installed. Your task is to **fully clean the Docker environment** using Docker CLI commands so that **all** of the following are removed:
- All containers (**including running containers**)
- All images
- All volumes
### Acceptance criteria
After your cleanup, the following commands should show **no resources**:
- `docker ps -a`
- `docker images -a`
- `docker volume ls`
### Notes
- You may assume you have sufficient permissions to manage Docker resources.
- The goal is correctness and completeness; prefer commands that work even when containers are running or resources have dependencies.
Quick Answer: This question evaluates proficiency in Docker resource management, covering containers, images, and volumes and the ability to perform a complete environment cleanup.