configuration▌

Comprehensive guide to managing application configuration across environments, including environment variables, configuration files, secrets, feature flags, and following 12-factor app methodology.

Implement comprehensive HTTP security headers to protect web applications from XSS, clickjacking, MIME sniffing, and other browser-based attacks.

Design and configure API gateways to handle routing, authentication, rate limiting, and request/response transformation for microservice architectures.

Production-grade Nginx configuration for reverse proxying, load balancing, SSL/TLS termination, and API gateway patterns. \n \n Covers eight primary use cases: reverse proxy setup, load balancing, SSL termination, HTTP/2 and gRPC support, caching, rate limiting, URL rewriting, and API gateway functionality \n Includes reference guides for production configuration, HTTPS with load balancing, automated setup scripts, and monitoring integration \n Best practices section highlights performance tunin

Expert guidance for operation-aware node configuration with property dependencies.

Static analysis tool for detecting shell script issues and enforcing code quality standards. \n \n Supports Bash, sh, dash, ksh, and other POSIX shells with over 100 different warnings and errors \n Configurable via .shellcheckrc files, environment variables, and command-line flags to target specific shells and disable false positives \n Integrates with CI/CD pipelines, pre-commit hooks, and editors; outputs in multiple formats including GCC, JSON, and quiet mode \n Common error categories cover

Centralized, typed configuration management using environment variables and pydantic-settings. \n \n Load and validate all configuration into typed objects at application startup, with required settings crashing immediately if missing \n Supports nested configuration groups, type coercion, custom validators, and environment-specific behavior switching \n Provides sensible defaults for local development while enforcing explicit values for secrets and production settings \n Integrates with .env fi

Configure SAST tools for automated vulnerability detection across multiple languages and CI/CD pipelines. \n \n Covers three major SAST platforms: Semgrep (custom pattern-based rules), SonarQube (quality gates and code coverage), and CodeQL (GitHub Advanced Security integration) \n Includes CI/CD integration patterns for GitHub Actions, GitLab CI, and Jenkins, plus pre-commit hook setup for early detection \n Provides production-ready configuration templates, custom rule examples, and performanc

Cloud security requires comprehensive strategies spanning identity management, encryption, network controls, compliance, and threat detection. Implement defense-in-depth with multiple layers of protection and continuous monitoring.

Operation-aware node configuration with progressive discovery and property dependency management. \n \n Start with get_node({detail: \"standard\"}) for 95% of configuration needs; escalate to full detail or search_properties mode only when standard doesn't provide required information \n Resource and operation determine which fields are required; use validation iteratively to discover conditional dependencies controlled by displayOptions rules \n Common patterns include resource/operation nodes