Docker
Installation
SKILL.md
When to Use
Use when the task involves Docker, Dockerfiles, container builds, Compose, image publishing, networking, volumes, logs, debugging, or production container operations. This skill is stateless and should be applied directly whenever Docker work appears.
Quick Reference
| Topic | File |
|---|---|
| Essential commands | commands.md |
| Dockerfile patterns | images.md |
| Compose orchestration | compose.md |
| Networking & volumes | infrastructure.md |
| Security hardening | security.md |
Core Rules
1. Pin Image Versions
python:3.11.5-slimnotpython:latest- Today's latest differs from tomorrow's — breaks immutable builds