dmd.tanna.dev

Dependency Management Data (DMD)

Dependency Management Data (DMD) is a set of tooling to get a better understanding of the use of dependencies across your organisation.

The project aims to give you a queryable interface into how Open Source and internal dependencies are used, so you can target changes across your projects and organisation more appropriately.

There is a more detailed documentation site at dmd.tanna.dev.

Examples + demos

There are several demos available on the documentation site, which provide examples of how DMD works using real data.

The web application can be found at dependency-management-data-example.fly.dev/, which uses the same seeded data from the demos.

Command-line tool

DMD exists as a command-line tool to simplify working with data sources used for dependency-management-data.

The command-line tool has further documentation available.

Installation

Pre-built releases can be downloaded from the GitLab Package Registry.

Alternatively, you can install it yourself by running:

go install dmd.tanna.dev/cmd/dmd@latest

Usage

For instance, if you had used renovate-graph to create a directory called renovate, you could run:

dmd db init --db dmd.db
# notice the quoting around the argument, to avoid shell globbing
dmd import renovate --db dmd.db 'renovate/*.json'

This will then import the files into dmd.db which can then be queried using i.e.:

sqlite3 dmd.db
SELECT * from renovate;

Datasources

• Renovate, via renovate-graph or the Renovate debug logs
• Dependabot, via dependabot-graph

License

Licensed under the Apache-2.0 license. Documentation licensed under Creative Commons Attribution Non Commercial Share Alike 4.0 International.