Config File Reference

Copy-paste ready configuration references for popular developer tools. Each config includes annotated examples, common options, and best practices.

Build Tool

Tailwind CSS Custom Configuration

Tailwind CSS configuration with custom theme extensions, colors, fonts, animations, and plugin setup for production projects.

Vite Config for React

Vite configuration for React projects with path aliases, proxy setup, build optimization, and environment variable handling.

CI/CD

GitHub Actions Build and Push Docker Image

GitHub Actions workflow to build, tag, and push Docker images to container registries with multi-platform and caching support.

GitHub Actions Deploy to Vercel

GitHub Actions workflow to deploy a frontend application to Vercel with preview deployments on PRs and production on merge.

GitHub Actions Node.js Tests

GitHub Actions workflow to run Node.js tests across multiple versions with caching, coverage reports, and status checks.

GitHub Actions Publish to npm

GitHub Actions workflow to automatically publish packages to npm on release with provenance, version validation, and scoped access.

GitHub Actions Python Tests

GitHub Actions workflow to run Python tests with pytest across multiple versions, dependency caching, and coverage.

Container

Docker Compose for Node.js Application

Docker Compose config for a Node.js app with hot-reload, debugging, and development-friendly defaults.

Docker Compose for Python/Django

Docker Compose config for Django with PostgreSQL, Celery worker, Redis message broker, and Gunicorn production server.

Docker Compose with PostgreSQL

Docker Compose config for PostgreSQL with persistent volumes, health checks, initialization scripts, and pgAdmin.

Docker Compose with Redis

Docker Compose config for Redis with persistence, authentication, memory limits, and Redis Commander UI.

Dockerfile for Node.js

Production-ready Dockerfile for Node.js applications with proper layer caching, security, and signal handling.

Dockerfile for Python

Production-ready Dockerfile for Python applications with virtual environments, slim base image, and security hardening.

Full-Stack Docker Compose (Node + PostgreSQL + Redis)

Complete Docker Compose config for a full-stack app with Node.js API, PostgreSQL database, and Redis cache.

Multi-Stage Dockerfile

Multi-stage Dockerfile pattern for minimal production images with separate build, test, and runtime stages.

Production-Optimized Dockerfile

Hardened production Dockerfile with security scanning, minimal attack surface, read-only filesystem, and resource limits.

Infrastructure

Terraform AWS EC2 Instance

Terraform configuration for an AWS EC2 instance with VPC, security groups, SSH access, and user data bootstrapping.

Terraform AWS S3 Bucket

Terraform configuration for an AWS S3 bucket with versioning, encryption, lifecycle rules, and access policies.

Language Config

tsconfig.json for Next.js

TypeScript configuration optimized for Next.js with App Router, server components, path aliases, and strict type checking.

tsconfig.json Strict Mode

TypeScript strict mode configuration with all safety checks enabled, path aliases, and recommended compiler options.

Linting

ESLint Flat Config with TypeScript

ESLint flat config (eslint.config.js) for TypeScript projects with recommended rules, import sorting, and React support.

Prettier Standard Configuration

Prettier configuration with consistent formatting defaults, Tailwind CSS plugin, and import sorting for JavaScript/TypeScript.

Version Control

.gitignore for Java

Comprehensive .gitignore for Java projects covering Maven, Gradle, compiled classes, IDE files, and build artifacts.

.gitignore for Node.js

Comprehensive .gitignore for Node.js projects covering dependencies, build output, environment files, and common editors.

.gitignore for Python

Comprehensive .gitignore for Python projects covering virtual environments, bytecode, packaging, and common IDE files.