دانلود کتاب ایجاد فرآیندهای انتشار قوی فناوری اطلاعات – راهنمای سریع برای طراحی یک چارچوب تحویل نرم‌افزار مقیاس‌پذیر

Building Robust IT Release Processes is a practical, field-tested guide for designing, implementing, and operating reliable release, deployment, and disaster recovery processes across modern enterprise environments. Written for release managers, change managers, DevOps leads, SREs, and technical program managers, the book provides a comprehensive, real-world framework that strengthens delivery quality while maintaining governance, security, and operational stability. The book covers the full spectrum of release methodologies—from traditional, scope-driven release cycles to Continuous Delivery and hybrid models that support both legacy systems and modern cloud-native applications. Readers learn how to define release structures, create Release Plans, implement consistent versioning, coordinate multi-team deliveries, run staging exercises, and execute production deployments with proper authorization, verification, and rollback readiness. A dedicated section outlines a complete infrastructure release process, including platform upgrades, security and compliance updates, infrastructure expansion, monitoring improvements, and Infrastructure-as-Code (IaC) workflows. It provides templates, checklists, environment validation practices, and risk management techniques essential for maintaining platform reliability. The book also includes an extensive Disaster Recovery (DR) framework that integrates directly into release and infrastructure management workflows. Topics include DR governance, Recovery Time Objective (RTO) and Recovery Point Objective (RPO) planning, failover and failback execution, communication protocols, runbook requirements, service tiering, and regulatory alignment. A DR maturity model helps organizations assess and improve readiness. Dozen diagrams, decision trees, and step-by-step procedures illustrate complex processes in a clear, concise manner. Real-world case studies—from FinTech (Financial Technology), SaaS, and global enterprise environments—demonstrate how standardized release practices reduce risk, improve audit posture, and increase delivery speed. This book provides everything an organization needs to build a scalable, auditable, and resilient release process that consistently delivers high-quality software and infrastructure changes.