ci.yml

name: CI

on:
  pull_request:
    branches:
      - main
  push:
    branches:
      - main

permissions:
  contents: read

jobs:
  test-typescript:
    name: TypeScript Unit Tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
      - uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f # v6.1.0
        with:
          node-version: '24'
          cache: 'npm'
      - run: npm ci
      - run: npm test

  check-dist:
    name: Check dist/
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1

      - name: Setup Node.js
        uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f # v6.1.0
        with:
          node-version: 24
          cache: npm

      - name: Install Dependencies
        run: npm ci

      - name: Build dist/ Directory
        run: npm run all

      # This will fail the workflow if the `dist/` directory is different than
      # expected.
      - name: Compare Directories
        id: diff
        run: |
          if [ ! -d dist/ ]; then
            echo "Expected dist/ directory does not exist.  See status below:"
            ls -la ./
            exit 1
          fi
          if [ "$(git diff --ignore-space-at-eol --text dist/ | wc -l)" -gt "0" ]; then
            echo "Detected uncommitted changes after build. See status below:"
            git diff --ignore-space-at-eol --text dist/
            exit 1
          fi

      # If `dist/` was different than expected, upload the expected version as a
      # workflow artifact.
      - if: ${{ failure() && steps.diff.outcome == 'failure' }}
        name: Upload Artifact
        id: upload
        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
        with:
          name: dist
          path: dist/