chromatic.yml

# Workflow name
name: 'Chromatic Publish'

# Event for the workflow
on: push

concurrency:
    group: ${{ github.workflow }}-${{ github.ref }}
    cancel-in-progress: true

# List of jobs
jobs:
    chromatic:
        # Operating System
        runs-on: ubuntu-latest

        # Job steps
        steps:
            - uses: actions/checkout@v3
              with:
                  fetch-depth: 0 # 👈 Required to retrieve git history

            - name: Install dependencies
              run: npm ci

            - name: Build packages
              run: npm run build

            - name: Install Chromatic
              run: npm install --save-dev chromatic
              working-directory: ./packages/ui

            #👇 Adds Chromatic as a step in the workflow
            - uses: chromaui/action@v1
              name: Run Chromatic
              # Options required for Chromatic's GitHub Action
              with:
                  #👇 Chromatic projectToken,
                  projectToken: ${{ secrets.CHROMATIC_PROJECT_TOKEN }}
                  token: ${{ secrets.GITHUB_TOKEN }}
                  workingDir: packages/ui # 👈 Working directory for the Chromatic CLI
                  exitZeroOnChanges: true # 👈 Option to prevent the workflow from failing
                  skip: '@(renovate/**|dependabot/**)' # 👈 Option to skip Chromatic builds for PRs created by Renovate and Dependabot
                  onlyChanged: true # 👈 Enable TurboSnap (only update snapshots for changed files)
                  externals: |
                      - '/styles/**'