Awesome

deadnix-action

Automatically creates pull requests to remove unused code in .nix files

Usage

Create a .github/workflows/deadnix.yml file:

on: [push]

name: Dead code analysis

jobs:
  deadnix:
    name: Deadnix
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: cachix/install-nix-action@v25
      - uses: cachix/cachix-action@v14
        with:
          name: deadnix
      - uses: astro/deadnix-action@main

git add, git commit, git push, be happy.