beatz174-bit
77 lines
2.9 KiB
Markdown
77 lines
2.9 KiB
Markdown
# Infrastructure Inventory Model
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This repository treats infrastructure inventory as first-class documentation.
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## Intent
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The goal is not only deployment configuration, but also a maintainable map of:
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- what hosts/VMs exist,
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- how they are identified,
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- what selected runtime objects are mirrored into Terraform,
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- what outputs can be consumed by docs and future tooling.
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## Current inventory sources
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### 1) Terraform Proxmox layer
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`infrastructure/terraform/proxmox/` contains imported/reconciled VM resources and local metadata for physical hosts.
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This is currently the most structured host/VM inventory in the repo.
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### 2) Terraform Docker layer
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`infrastructure/terraform/docker/` contains selective Docker container resources used as documentation-oriented mirrors.
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These resources should match existing running containers, not redefine runtime composition strategy.
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### 3) Ansible bootstrap layer
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`infrastructure/ansible/` provides an emerging inventory/configuration scaffold for hosts and devices.
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Current scope is intentionally limited to structure, variables scaffolding, and safe validation workflows.
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### 4) Compose runtime definitions
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Compose files define intended service runtime composition, networking, labels, and integration.
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### 5) Architecture docs
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`docs/architecture.md` provides a human-readable topology view based on repository configuration and observed runtime signals.
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### 6) Dynu DNS read-only inventory
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`scripts/dynu/` and `docs/dynu-dns-inventory.md` provide a strictly read-only DNS inventory workflow:
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- fetch Dynu DNS data with GET-only API usage,
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- correlate Dynu hostnames with Traefik `Host(...)` labels in Compose sources,
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- generate local JSON and markdown artifacts for documentation pipelines.
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Dynu write operations are intentionally blocked in this repository stage.
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### 7) Terraform Dynu DNS layer
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`infrastructure/terraform/dynu/` is the brownfield Terraform DNS mirror/reconciliation root for Dynu domain/record inventory outputs.
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At this stage it is primarily documentation-oriented catalog output, ready for one-object-at-a-time imports.
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## Output shaping expectations
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When adding Terraform outputs for documentation/tooling:
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- prefer concise inventory maps/lists,
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- include stable identifiers and roles,
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- avoid raw giant provider objects where possible,
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- include descriptions so future consumers understand intent.
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## Limitations today
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- Generated host topology document: `docs/generated/host-topology.md` (via `scripts/docs/build_host_topology.sh`).
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- No full generated inventory document pipeline is present yet.
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- Some Terraform files still include generated boilerplate comments requiring ongoing cleanup.
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- Ansible is currently a bootstrap inventory/configuration layer and is not authoritative for full operations yet.
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- NixOS operational management is not yet implemented as an Ansible authority in this repo.
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These limitations are expected for the current adoption stage.
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