Docker Patterns

Covers the Docker Compose patterns you actually need for local development: multi-stage Dockerfiles that separate dev from production builds, service dependency management with health checks, volume strategies that preserve your node_modules while enabling hot reload, and network isolation between frontend and backend services. The examples are practical (complete postgres and redis setups, debugging commands, proper secret handling) and it includes the security hardening steps people usually skip until something breaks. Especially useful if you're moving a project into containers or debugging why your database connection works locally but not in Docker.

Install to Claude Code

npx -y skills add affaan-m/ecc --skill docker-patterns --agent claude-code