public-ui-kolibri

name: 03 - Update Snapshots

on:
  workflow_dispatch:
    inputs:
      delete_snapshots:
        description: 'Delete existing snapshots before update?'
        required: false
        default: false
        type: boolean

concurrency:
  group: 'workflow-${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}'
  cancel-in-progress: true

jobs:
  update-snapshots:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/create-github-app-token@v2
        id: app-token
        with:
          app-id: ${{ secrets.APP_ID }}
          private-key: ${{ secrets.PRIVATE_KEY }}

      - name: Get GitHub App User ID
        id: get-user-id
        run: echo "user-id=$(gh api "/users/${{ steps.app-token.outputs.app-slug }}[bot]" --jq .id)" >> "$GITHUB_OUTPUT"
        env:
          GH_TOKEN: ${{ steps.app-token.outputs.token }}

      - name: Checkout branch
        uses: actions/checkout@v6
        with:
          ref: ${{ github.ref_name }}
          token: ${{ steps.app-token.outputs.token }}

      # https://github.com/pnpm/action-setup#use-cache-to-reduce-installation-time
      - name: Install Node.js
        uses: actions/setup-node@v6
        with:
          node-version: 22

      - name: Install pnpm
        uses: pnpm/action-setup@v4
        id: pnpm-install
        with:
          version: 10
          run_install: false

      - name: Get pnpm store directory
        id: pnpm-cache
        shell: bash
        run: echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT

      - name: Setup pnpm cache
        uses: actions/cache@v5
        with:
          path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
          key: ${{ runner.os }}-pnpm-store
          restore-keys: |
            ${{ runner.os }}-pnpm-store

      - name: Install
        run: pnpm i --no-frozen-lockfile

      - name: Install Playwright browsers
        run: npx playwright install --with-deps firefox

      - name: Build
        run: pnpm --filter @public-ui/sample-react^... build

      - name: Purge existing snapshots (optional)
        if: inputs.delete_snapshots == true
        run: find packages -name '*.png' -path '*/snapshots/*' | grep -v 'node_modules' | xargs rm # Remove any existing snapshots, except those in node_modules

      - name: Display git status (before test-update)
        run: git status

      - name: Run snapshot updates
        run: pnpm test:update

      - name: Display git status (after test-update)
        run: git status

      - name: Commit and push changes
        uses: stefanzweifel/git-auto-commit-action@v7
        with:
          commit_message: Update all snapshots
          file_pattern: 'packages/**/__snapshots__/** packages/**/snapshots/**'
          commit_user_name: '${{ steps.app-token.outputs.app-slug }}[bot]'
          commit_user_email: '${{ steps.get-user-id.outputs.user-id }}+${{ steps.app-token.outputs.app-slug }}[bot]@users.noreply.github.com'