# Syncs @salesforce/webapp-template-app-react-sample-b2e-experimental into
# samples/webapp-template-app-react-sample-b2e-experimental. Opens a PR only when
# the npm package version has changed. Same steps as running locally:
# npm install && npm run sync-react-b2e-sample
#
# Uses IDEE_GH_TOKEN (bot) for checkout and PR creation; same pattern as
# salesforcedx-vscode-einstein-gpt/.github/workflows/build.yml

name: Sync React B2E sample from npm

on:
  workflow_dispatch:
  schedule:
    # Nightly at 02:00 UTC
    - cron: "0 2 * * *"

jobs:
  sync:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          token: ${{ secrets.IDEE_GH_TOKEN }}

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version-file: ".nvmrc"
          cache: npm

      - name: Get latest npm version
        id: npm-version
        run: |
          LATEST=$(npm view @salesforce/webapp-template-app-react-sample-b2e-experimental version)
          echo "latest=$LATEST" >> $GITHUB_OUTPUT

      - name: Read current synced version
        id: current-version
        run: |
          VERSION_FILE="samples/webapp-template-app-react-sample-b2e-experimental/.version"
          if [ -f "$VERSION_FILE" ]; then
            CURRENT=$(cat "$VERSION_FILE" | tr -d '[:space:]')
            echo "current=$CURRENT" >> $GITHUB_OUTPUT
          else
            echo "current=" >> $GITHUB_OUTPUT
          fi

      - name: Skip if version unchanged
        id: skip
        run: |
          if [ "${{ steps.current-version.outputs.current }}" = "${{ steps.npm-version.outputs.latest }}" ]; then
            echo "skip=true" >> $GITHUB_OUTPUT
            echo "No version change. Current=${{ steps.current-version.outputs.current }}, Latest=${{ steps.npm-version.outputs.latest }}"
          else
            echo "skip=false" >> $GITHUB_OUTPUT
            echo "Version change. Current=${{ steps.current-version.outputs.current }}, Latest=${{ steps.npm-version.outputs.latest }}"
          fi

      - name: Install dependencies and run sync (same as local)
        if: steps.skip.outputs.skip != 'true'
        run: |
          npm install
          npm run sync-react-b2e-sample

      - name: Create PR on version change
        if: steps.skip.outputs.skip != 'true'
        uses: peter-evans/create-pull-request@v6
        with:
          token: ${{ secrets.IDEE_GH_TOKEN }}
          branch: chore/sync-react-b2e-sample-${{ steps.npm-version.outputs.latest }}
          base: main
          title: "chore: sync React B2E sample from npm @ ${{ steps.npm-version.outputs.latest }}"
          body: |
            Synced `@salesforce/webapp-template-app-react-sample-b2e-experimental` to `samples/webapp-template-app-react-sample-b2e-experimental`.
            - **Previous version:** ${{ steps.current-version.outputs.current || 'none' }}
            - **New version:** ${{ steps.npm-version.outputs.latest }}
            Same flow as running locally: `npm install` then `npm run sync-react-b2e-sample`.
          commit-message: "chore: sync react-b2e-sample from npm @ ${{ steps.npm-version.outputs.latest }}"
          committer: svc-idee-bot <svc_idee_bot@salesforce.com>
          author: svc-idee-bot <svc_idee_bot@salesforce.com>