---
name: Chromatic

on:
  push:
    branches:
      - "main"
      - "rc"
      - "hotfix-rc"
  pull_request_target:
    types: [opened, synchronize]

jobs:
  check-run:
    name: Check PR run
    uses: bitwarden/gh-actions/.github/workflows/check-run.yml@main

  chromatic:
    name: Chromatic
    runs-on: ubuntu-22.04
    needs: check-run
    permissions:
      contents: read
      pull-requests: write

    steps:
      - name: Check out repo
        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
        with:
          ref: ${{  github.event.pull_request.head.sha }}
          fetch-depth: 0

      - name: Get Node version
        id: retrieve-node-version
        run: |
          NODE_NVMRC=$(cat .nvmrc)
          NODE_VERSION=${NODE_NVMRC/v/''}
          echo "node_version=$NODE_VERSION" >> $GITHUB_OUTPUT

      - name: Set up Node
        uses: actions/setup-node@1e60f620b9541d16bece96c5465dc8ee9832be0b # v4.0.3
        with:
          node-version: ${{ steps.retrieve-node-version.outputs.node_version }}

      - name: Cache NPM
        id: npm-cache
        uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # v4.0.2
        with:
          path: "~/.npm"
          key: ${{ runner.os }}-npm-chromatic-${{ hashFiles('**/package-lock.json') }}

      - name: Install Node dependencies
        run: npm ci

      # Manually build the Storybook to resolve a bug related to TurboSnap
      - name: Build Storybook
        run: npm run build-storybook:ci

      - name: Publish to Chromatic
        uses: chromaui/action@b984808b772126a9f44b2b7737b131b68a2ede32 # v11.7.1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          projectToken: ${{ secrets.CHROMATIC_PROJECT_TOKEN }}
          storybookBuildDir: ./storybook-static
          exitOnceUploaded: true
          onlyChanged: true
          externals: "[\"libs/components/**/*.scss\", \"libs/components/**/*.css\", \"libs/components/tailwind.config*.js\"]"