name: "website-deploy"

on:
  workflow_run:
    workflows: ["website-build"]
    types:
      - completed

permissions: {}

jobs:
  changes:
    if: github.event.workflow_run.conclusion == 'success'
    name: "changes"
    runs-on: ubuntu-latest
    permissions:
      actions: read
    outputs:
      should_run: ${{ steps.json.outputs.should_run }}
      sha: ${{ steps.json.outputs.sha }}
      pr_number: ${{ steps.json.outputs.pr_number }}
      source_branch: ${{ steps.json.outputs.source_branch }}
      source_repo: ${{ steps.json.outputs.source_repo }}
      labels: ${{ steps.json.outputs.labels }}
      run_id: ${{ steps.json.outputs.run_id }}
    steps:
      - name: Download artifact
        uses: actions/download-artifact@v4
        with:
          name: changes
          github-token: ${{ secrets.GITHUB_TOKEN }}
          run-id: ${{ github.event.workflow_run.id }}
      - uses: gradio-app/github/actions/json-to-output@main
        id: json
        with:
          path: output.json
  comment-deploy-start:
    needs: changes
    uses: "./.github/workflows/comment-queue.yml"
    if: needs.changes.outputs.should_run == 'true'
    secrets:
      gh_token: ${{ secrets.COMMENT_TOKEN }}
    with:
      pr_number: ${{ needs.changes.outputs.pr_number }}
      message: website~pending~null
  deploy:
    environment: deploy_website
    name: "website-deploy"
    runs-on: ubuntu-latest
    needs: changes
    if: needs.changes.outputs.should_run == 'true' || (endsWith(needs.changes.outputs.source_branch, 'main') && github.repository == 'gradio-app/gradio')
    permissions:
      actions: read
    outputs:
      vercel_url: ${{ steps.output_url.outputs.vercel_url }}
    env:
      VERCEL_ORG_ID: ${{ secrets.VERCEL_ORG_ID }}
      VERCEL_PROJECT_ID: ${{ secrets.VERCEL_PROJECT_ID }}
    steps:
      - name: download website artifacts
        uses: actions/download-artifact@v4
        with:
          name: website
          path: js/_website/.vercel
          run-id: ${{ github.event.workflow_run.id }}
          github-token: ${{ secrets.GITHUB_TOKEN }}
      - name: list files
        run: ls -R .

      - name: Pull Vercel Environment Information
        shell: bash
        if: needs.changes.outputs.pr_number != 'false'
        run: vercel pull --yes --environment=preview --token=${{ secrets.VERCEL_DEPLOY_TOKEN }} --cwd js/_website

      - name: Deploy Project Artifacts to Vercel
        if: needs.changes.outputs.pr_number != 'false'
        id: output_url
        shell: bash
        run: echo "vercel_url=$(vercel deploy --prebuilt --token=${{ secrets.VERCEL_DEPLOY_TOKEN }} --cwd js/_website)" >> $GITHUB_OUTPUT

      - name: Deploy Preview Website to Cloudflare Pages
        if: needs.changes.outputs.pr_number != 'false'
        id: cloudflare-preview
        uses: cloudflare/wrangler-action@v3
        with:
          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
          command: pages deploy js/_website/.vercel/output/static --project-name=gradio-website --branch=${{ needs.changes.outputs.pr_number }}

        # production
      - name: Pull Vercel Environment Information
        if: needs.changes.outputs.source_repo == 'gradio-app/gradio' && needs.changes.outputs.source_branch == 'refs/heads/main'
        shell: bash
        run: vercel pull --yes --environment=production --token=${{ secrets.VERCEL_DEPLOY_TOKEN }} --cwd js/_website

      - name: Deploy Project Artifacts to Vercel
        if: needs.changes.outputs.source_repo == 'gradio-app/gradio' && needs.changes.outputs.source_branch == 'refs/heads/main'
        shell: bash
        run: echo "VERCEL_URL=$(vercel deploy --prebuilt --prod --token=${{ secrets.VERCEL_DEPLOY_TOKEN }} --cwd js/_website)" >> $GITHUB_ENV

      - name: Deploy Production Website to Cloudflare Pages
        if: needs.changes.outputs.source_repo == 'gradio-app/gradio' && needs.changes.outputs.source_branch == 'refs/heads/main'
        id: cloudflare-production
        uses: cloudflare/wrangler-action@v3
        with:
          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
          command: pages deploy js/_website/.vercel/output/static --project-name=gradio-website --branch=main

  comment-deploy-success:
    uses: "./.github/workflows/comment-queue.yml"
    needs: [deploy, changes]
    if: needs.deploy.result == 'success' && needs.changes.outputs.pr_number != 'false'
    secrets:
      gh_token: ${{ secrets.COMMENT_TOKEN }}
    with:
      pr_number: ${{ needs.changes.outputs.pr_number }}
      message: website~success~${{needs.deploy.outputs.vercel_url}}
  comment-deploy-failure:
    uses: "./.github/workflows/comment-queue.yml"
    needs: [deploy, changes]
    if: always() &&  needs.deploy.result == 'failure' && needs.changes.outputs.pr_number != 'false'
    secrets:
      gh_token: ${{ secrets.COMMENT_TOKEN }}
    with:
      pr_number: ${{ needs.changes.outputs.pr_number }}
      message: website~failure~https://github.com/gradio-app/gradio/actions/runs/${{github.run_id}}/