Metadata-Version: 2.4
Name: az-mapping
Version: 2026.2.0
Summary: Interactive web tool to visualize Azure Availability Zone logical-to-physical mappings across subscriptions
Project-URL: Homepage, https://github.com/lrivallain/az-mapping
Project-URL: Repository, https://github.com/lrivallain/az-mapping
Project-URL: Issues, https://github.com/lrivallain/az-mapping/issues
Author: Ludovic Rivallain
License: MIT
License-File: LICENSE.txt
Keywords: availability-zone,azure,mapping,visualization
Classifier: Development Status :: 4 - Beta
Classifier: Environment :: Web Environment
Classifier: Framework :: Flask
Classifier: Intended Audience :: System Administrators
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Topic :: System :: Systems Administration
Requires-Python: >=3.11
Requires-Dist: azure-identity>=1.15
Requires-Dist: click>=8.1
Requires-Dist: flask>=3.0
Requires-Dist: requests>=2.31
Description-Content-Type: text/markdown

# az-mapping

Visualize how Azure maps **logical** Availability Zones to **physical** zones across your subscriptions.

> Different subscriptions may map the same logical zone (e.g. Zone 1) to different physical datacenters. This tool lets you compare them side-by-side.

## Quick start

```bash
# Make sure you are authenticated to Azure
az login

# Run the tool (no install required)
uvx az-mapping
```

Your browser opens automatically at `http://127.0.0.1:5001`.

### CLI options

```
az-mapping [OPTIONS]

  --host TEXT     Host to bind to.  [default: 127.0.0.1]
  --port INTEGER  Port to listen on.  [default: 5001]
  --no-open       Don't open the browser automatically.
  -v, --verbose   Enable verbose logging.
  --help          Show this message and exit.
```

### Alternative install

```bash
pip install az-mapping
az-mapping
```

## Prerequisites

| Requirement | Details |
|---|---|
| Python | ≥ 3.11 |
| Azure credentials | Any method supported by `DefaultAzureCredential` (`az login`, managed identity, …) |
| RBAC | **Reader** on the subscriptions you want to query |

## Features

- **Region selector** – AZ-enabled regions, loaded automatically.
- **Subscription picker** – searchable, multi-select.
- **Collapsible sidebar** – toggle the filter panel to maximize the results area.
- **Graph view** – D3.js bipartite diagram (Logical Zone → Physical Zone), colour-coded per subscription with interactive hover highlighting.
- **Table view** – comparison table with consistency indicators.
- **Export** – download the graph as PNG or the table as CSV.
- **Shareable URLs** – filters are reflected in the URL; reload or share a link to restore the exact view.

## How it works

The backend calls the Azure Resource Manager REST API (`2022-12-01`) to fetch `availabilityZoneMappings` from the `/subscriptions/{id}/locations` endpoint. The frontend renders the results as an interactive graph and table.

## License

[MIT](LICENSE.txt)
