lints.yml

name: "Lints"

on:
  workflow_dispatch:
  pull_request:
    branches:
      - master

  push:
    branches:
      - master

defaults:
  run:
    shell: bash

# do we really want nixos-unstable?
env:
  NIX_PATH: "nixpkgs=channel:nixos-unstable"
  REVIEWDOG_GITHUB_API_TOKEN: ${{ secrets.GITHUB_TOKEN }}

jobs:
  deadnix:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install Nix with good defaults
        uses: input-output-hk/install-nix-action@v20
        with:
          extra_nix_config: |
            trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ= loony-tools:pr9m4BkM/5/eSTZlkQyRt57Jz7OMBxNSUiMC4FkcNfk=
            substituters = https://cache.nixos.org/ https://cache.iog.io/ https://cache.zw3rk.com
          nix_path: nixpkgs=channel:nixos-unstable
      - run: |
          nix run github:astro/deadnix -- --edit --no-lambda-pattern-names --exclude materialized
          TMPFILE=$(mktemp)
          git diff >"${TMPFILE}"
          git stash -u && git stash drop
          nix-shell -p reviewdog --run "reviewdog -f=diff -f.diff.strip=1 -reporter=github-pr-review < \"${TMPFILE}\""