@envsetup/cli

Generate production-ready development environments in seconds.

npx @envsetup/cli init

Dockerfile · docker-compose.yml · .env.example · README — all auto-generated for your stack.

Quick Start

npx @envsetup/cli init

Answer a few prompts → get a fully configured dev environment.

✔ Project name: my-api
✔ Tech stack: FastAPI (Python)
✔ Database: PostgreSQL
✔ Additional tools: Redis Cache
✔ Generate files? Yes

✓ Generated 5 files

  Files created:
    my-api/Dockerfile
    my-api/docker-compose.yml
    my-api/.env.example
    my-api/README.md
    my-api/.gitignore

  Next steps:
    cd my-api
    docker compose up -d

Supported Stacks

| Language | Frameworks | |---|---| | TypeScript | Next.js, NestJS, SvelteKit, Nuxt.js, Remix, Astro, Hono, Elysia+Bun | | JavaScript | Express.js, Fastify, Koa, Hapi, AdonisJS | | Python | FastAPI, Django, Flask, Litestar | | Java | Spring Boot, Quarkus, Micronaut | | Kotlin | Ktor, Spring Boot | | Go | Gin, Fiber, Echo, Chi | | Rust | Actix Web, Axum, Rocket | | PHP | Laravel, Symfony, CodeIgniter | | Ruby | Ruby on Rails, Sinatra | | C# | ASP.NET Core, Minimal API | | Elixir | Phoenix |

Supported Databases

PostgreSQL · MySQL · MongoDB · SQLite · Redis

What Gets Generated

| File | Description | |---|---| | Dockerfile | Version-correct base image for your stack | | docker-compose.yml | App + database services wired up | | .env.example | All required environment variables | | README.md | Setup instructions | | .gitignore | Sensible defaults | | .github/workflows/ci.yml | (optional) GitHub Actions CI | | .devcontainer/devcontainer.json | (optional) VS Code Dev Container |

Version Compatibility

The CLI uses the correct base Docker images for each stack:

FastAPI → python:3.12-slim
Django  → python:3.12-slim
Next.js → node:20-alpine
Gin     → golang:1.22-alpine
Actix   → rust:1.75-alpine
Spring  → eclipse-temurin:21-jdk-alpine  (Java 17+ required)
Laravel → php:8.3-fpm-alpine
Rails   → ruby:3.3-alpine

Commands

# Interactive setup
npx @envsetup/cli init

# With AI recommendations
npx @envsetup/cli init --ai

# Check system prerequisites
npx @envsetup/cli doctor

doctor — Check your system

npx @envsetup/cli doctor

  ✔ Node.js: v20.11.0
  ✔ Docker: Docker version 25.0.3
  ✔ Docker Compose (v2): Docker Compose version v2.24.5
  ✔ Git: git version 2.43.0
  
  ✨ Your system is ready for envsetup.dev!

Web App

Prefer a visual interface? Try envsetup.dev — 322 templates, AI assistant, browser-based generator.

License

MIT © envsetup.dev