NetDevOps
Table of Contents * Overview * What Is an Ansible Module? * Developing Custom Ansible Modules * Creating a Standalone Python Module * Info and Facts Modules * Using Module Utilities * Adding Local Modules * Key Module Development Best Practices * Conclusion Ansible Modules: Overview What Is an Ansible Module? Ansible modules are the core building blocks behind
NetDevOps
Table of Contents * Overview * Inventory File Locations & Structure * Example: INI Format * Example: YAML Format * Logical Grouping Guidelines * Example: Hierarchical Group Structure * Assigning Variables * YAML Example * INI Example * Inventory Verification * Best Practices * Pre-defined Variables * Conclusion Ansible Inventory: Overview What Is Ansible Inventory? Ansible inventory is the foundational component that tells
NetDevOps
Table of Contents * Overview * Key Characteristics of Managed Nodes * Example Inventory File (INI Format) * Managed Node Preparation Checklist * Playbook Targeting Example * Best Practices * References to Ansible Concepts * Conclusion Ansible: Managed Nodes Overview What Are Managed Nodes? In Ansible, a managed node is any system—virtual or physical server, network device,
NetDevOps
Table of Contents * Overview * Definition and Role * Prerequisites * Setup Procedure * Configure Inventory * Establish Secure Communication * Verification * Conclusion Ansible Control Node: Overview What Is an Ansible Control Node? The Ansible Control Node is the centerpiece of any Ansible automation architecture. It is a dedicated system—typically a Linux server or virtual
NetDevOps
Table of Contents * Overview * Core Components * Prerequisites * Configuration * Validation * Troubleshooting * Conclusion Ansible Deep Dive: Overview What is Ansible? Ansible is an open-source automation platform that enables the configuration, management, deployment, and orchestration of servers, networks, and applications. It leverages human-readable YAML files called playbooks to describe automation tasks, making it
NetDevOps
Table of Contents * Overview * Environment Variables * Role Configuration Structure * Variable Precedence Order * Inventory File Format * Example Device Configuration Snippet * Jinja2 Templating Reference * Supported Platforms * Troubleshooting Configuration Issues * External Integrations * Conclusion Normir Automation: Configuration Overview What Is Normir Automation: Configuration? Normir Automation: Configuration is a structured, modular approach to automating the
NetDevOps
Table of Contents * Overview * Nornir Result Object: Role and Structure * Example: Capturing and Using Results * Key Points for Engineers * Display and Formatting * Summary Table: How Nornir Hands Back Results * Conclusion Nornir Automation: Result Overview The Nornir Result object is a central concept in the Nornir automation framework. It serves as
NetDevOps
Table of Contents * Overview * Core Components * Runner Plugins * Example Runner Configuration * How Runner Improves Automation * Sample Usage in Python * Best Practices * Troubleshooting * Conclusion Nornir Automation: Runner Overview What Is the Nornir Runner? The Runner in Nornir is the core component responsible for executing tasks on network devices efficiently. Acting as
NetDevOps
Table of Contents * Overview * Device Provisioning Tasks * Network Deployment Tasks * Maintenance & Update Tasks * Monitoring & Compliance * Incident Response Automation * Documentation & Change Management * Integration & Orchestration * Conclusion Normir Automation: Tasks – Overview What Is Normir Automation? Normir Automation is a comprehensive platform designed to automate essential network infrastructure tasks. It
NetDevOps
Table of Contents * Overview * Plugin Types * Plugin Management * Best Practices * Example: Plugin Configuration Snippet * Conclusion Normir Automation: Plugins Overview What Are Plugins in Normir Automation? Plugins in Normir Automation are modular software components designed to extend and adapt the platform to different network environments and operational requirements. They act as
NetDevOps
Table of Contents * Overview * Inventory Structure * Example: SimpleInventory Files * Inventory Plugin Options * Key Recommendations * Conclusion Nornir Automation: Inventory Overview What Is Nornir Inventory? Nornir is a Python automation framework built for network engineers, and its inventory component is the brain behind all Nornir automations. The inventory is a structured database
Git
Table of Contents * Overview * Common Git Configuration Commands * Frequently Used .gitconfig Snippets * Useful Git Aliases * Configuration File Locations * Tips for Managing Git Configuration * Conclusion Useful Git Configuration: Overview What Is Git Configuration? Git configuration refers to the settings and preferences that control how Git behaves on your system. These settings