Metadata-First Documentation

June 25, 2026

Tags: Documentation • Automation • Ansible • Homepage • Infrastructure

Abbey Root Status

Date: 2026-06-25

Major Accomplishments

Documentation Framework

• Created documentation Ansible role.
• Added documentation playbook.
• Added documentation helper script.
• Generated documentation automatically from inventory.

Generated Documents

• Architecture
• Servers
• Services
• Inventory
• Network
• Containers
• Automation

Homepage

• Refactored Homepage to generate services from all host_vars.
• Each host now owns its own service definitions.

Automation

• Added role README files.
• Added playbook documentation.
• Automation documentation generated from metadata.

Architecture

• Introduced metadata-first design.
• Established host_vars as the single source of truth.
• Improved architecture documentation.

Lessons Learned

• Metadata is more valuable than templates.
• Documentation should be generated rather than maintained.
• One authoritative source greatly simplifies maintenance.

Next Session

• Enrich metadata model.
• Improve generated operations documentation.
• Add role/playbook relationships.
• Generate service ownership maps.
• Continue evolving the documentation into an operations manual.