donutbrowser/.github/workflows/lint-js.yml

# Installs Node.js dependencies and pnpm, and checks formatting + linting

name: Lint Node.js

# Pull requests reach this through pr-checks.yml and tags through release.yml.
# Both used to trigger it directly as well, so it ran twice for each of them.
on:
  workflow_call: {}
  push:
    branches:
      - main

permissions:
  contents: read

concurrency:
  # A called workflow sees its caller's `github.workflow`, so the literal
  # prefix keeps this group apart from the caller's own. Only the standalone
  # push to main cancels a superseded run; Rolling Release runs one at a time.
  group: lint-js-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}

jobs:
  build:
    # biome and tsc do not depend on the host. Linux starts faster than macOS
    # and leaves the five-runner macOS pool to the Rust and release builds.
    runs-on: ubuntu-latest
    timeout-minutes: 15

    steps:
      - name: Checkout repository code
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 #v7.0.1
        with:
          persist-credentials: false

      - name: Set up pnpm package manager
        uses: pnpm/action-setup@ea17c68df8912ef543352723c149a84f56e3d413 #v6.1.0
        with:
          run_install: false

      - name: Set up Node.js
        uses: actions/setup-node@949feb2413d6458794dcd2491c4babbbce0c15c1 #v7.1.0
        with:
          node-version-file: .node-version
          cache: "pnpm"

      - name: Install dependencies from lockfile
        run: pnpm install --frozen-lockfile

      - name: Run lint step
        run: pnpm run lint:js