Infra Bundle

Expert guidance on writing robust, maintainable shell scripts. Covers Bash and Zsh scripting, best practices, error handling, security, modern command-line tools (ripgrep, fd, fzf, jq, yq), automation, and production deployment patterns.

Configure Nginx web server for high-performance reverse proxy, load balancing, SSL/TLS, caching, and API gateway functionality. Master production deployments, security headers, and monitoring.

Generate production-ready Dockerfiles with best practices for various tech stacks. Covers multi-stage builds, optimization, security, and language-specific patterns (Node.js, Python, Go, Rust, Java). Use when creating new application containers.

Design multi-container applications with Docker Compose. Covers service orchestration, networking, volumes, environment configuration, health checks, and production deployment patterns. Use when defining local development stacks or deploying multi-service applications.

Automate CI/CD pipelines with GitHub Actions. Master workflow syntax, event triggers, jobs, steps, environment variables, secrets, artifacts, matrix builds, and deployment patterns. Use when setting up automated testing, building, and deployment workflows.

Docker containerization fundamentals. Master container lifecycle, image management, networking, volumes, resource limits, and production deployment patterns. Use when building, running, debugging containers or implementing container orchestration.

Manage environment variables and configuration across development, staging, and production. Master .env files, secret management, configuration validation, and multi-environment strategies. Use when setting up configuration systems, managing secrets, or deploying to different environments.