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 }}
  # GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  # PR_NUMBER: ${{ github.event.number }}

jobs:
  deadnix:
    runs-on: [self-hosted, linux]
    steps:
      - uses: actions/checkout@v4
      - run: |
          nix run github:astro/deadnix -- --edit --no-lambda-pattern-names
          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}\""

  nixprof:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: cachix/install-nix-action@v22
        with:
          nix_path: nixpkgs=channel:nixos-unstable
      - run: |
          nix profile install github:Kha/nixprof
          nixprof record nix develop .#ghc8107 --accept-flake-config
          nixprof report -p
          nixprof report -a
          nixprof report -s
          # FIXME: is that the right way to publish a report on GitHub?
          # curl -s -H "Authorization: token $GITHUB_TOKEN" -X POST -d "{\"body\": \"$report\"}" "https://api.github.com/repos/input-output-hk/haskell.nix/issues/$PR_NUMBER/comments"