Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
Production Docker and Kamal 2 deployment for Ruby on Rails 8 — multi-stage Dockerfile with build/runtime separation, ruby:3.x-slim over alpine (avoiding musl gotchas with nokogiri/pg/sassc), docker-compose for development with Postgres + Redis, Kamal 2 deploy.yml, zero-downtime via Kamal Proxy and the GET /up health check, secrets via Kamal envs + Rails credentials, log shipping. Use when writing or reviewing a Dockerfile for Rails, setting up Kamal, debugging deploy failures, the user mentions Dockerfile, docker-compose, Kamal, Kamal Proxy, Thruster, multi-stage builds, alpine vs slim, native gem compilation, kamal deploy, zero-downtime, or asks how to ship a Rails 8 app to production.
Quick start
- Copy the install prompt. Use the green button above this README.
- Send it to your agent. Paste it into your coding agent’s chat and send.
- Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.
0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1
Content SHA-256: 7abc700a1da1c1809a97ae052f5a4b146ba7260f43177053e26407ccb1545065
About this listing
- Category
- Engineering
- Reported license
- MIT
- Listing language (estimated)
- English
- Review status
- Not individually reviewed
- Agent compatibility
- Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.