# docker

> A successful build (exit code 0) indicates the Dockerfile is valid and complete.

- Author: Jose M Leon
- Repository: leonj1/external-claude-skills
- Version: 20260105220406
- Stars: 0
- Forks: 0
- Last Updated: 2026-02-07
- Source: https://github.com/leonj1/external-claude-skills
- Web: https://mule.run/skillshub/@@leonj1/external-claude-skills~docker:20260105220406

---

# Docker Backend Skill

## Description
Backend projects must run within a Docker container defined by a Dockerfile that includes all required dependencies.

## Requirements
- A `Dockerfile` must exist in the backend project root
- The Dockerfile must include all dependencies needed to run the backend
- The Docker image must build successfully

## Validation
Run the following command to validate the Dockerfile:

```bash
docker build -t backend-test .
```

A successful build (exit code 0) indicates the Dockerfile is valid and complete.