name: Weekly Menu Scrape & Publish

on:
  schedule:
    # Monday 8am EST = 13:00 UTC
    - cron: '0 13 * * 1'
    # Monday 8am EDT = 12:00 UTC
    - cron: '0 12 * * 1'
  workflow_dispatch:

permissions:
  id-token: write
  contents: read

jobs:
  scrape-and-publish:
    runs-on: ubuntu-latest
    env:
      AWS_REGION: us-east-1

    steps:
      - uses: actions/checkout@v6

      - uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Install dependencies
        run: |
          pip install playwright boto3
          playwright install chromium --with-deps

      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v4
        with:
          role-to-assume: ${{ secrets.AWS_DEPLOY_ROLE_ARN }}
          aws-region: us-east-1

      - name: Scrape menu
        run: python3 src/scraper/scrape_menu.py

      - name: Get stack outputs
        id: stack
        run: |
          API_URL=$(aws cloudformation describe-stacks \
            --stack-name meal-order-manager \
            --query 'Stacks[0].Outputs[?OutputKey==`ApiUrl`].OutputValue' \
            --output text)
          FORM_BUCKET=$(aws cloudformation describe-stacks \
            --stack-name meal-order-manager \
            --query 'Stacks[0].Outputs[?OutputKey==`FormBucketName`].OutputValue' \
            --output text)
          DIST_ID=$(aws cloudformation describe-stacks \
            --stack-name meal-order-manager \
            --query 'Stacks[0].Outputs[?OutputKey==`DistributionId`].OutputValue' \
            --output text)
          FORM_URL=$(aws cloudformation describe-stacks \
            --stack-name meal-order-manager \
            --query 'Stacks[0].Outputs[?OutputKey==`FormUrl`].OutputValue' \
            --output text)
          echo "api_url=$API_URL" >> $GITHUB_OUTPUT
          echo "form_bucket=$FORM_BUCKET" >> $GITHUB_OUTPUT
          echo "dist_id=$DIST_ID" >> $GITHUB_OUTPUT
          echo "form_url=$FORM_URL" >> $GITHUB_OUTPUT

      - name: Get API key
        id: apikey
        run: |
          API_KEY=$(aws secretsmanager get-secret-value \
            --secret-id meal-order-manager/form-api-key \
            --query 'SecretString' --output text)
          echo "::add-mask::$API_KEY"
          echo "api_key=$API_KEY" >> $GITHUB_OUTPUT

      - name: Generate order form
        run: |
          python3 src/server/generate_form.py \
            --api-url "${{ steps.stack.outputs.api_url }}" \
            --api-key "${{ steps.apikey.outputs.api_key }}"

      - name: Upload menu to DynamoDB
        run: python3 scripts/upload_menu.py

      - name: Upload form to S3
        run: |
          WEEK=$(date +%Y-W%U)
          aws s3 cp "output/order-form-$WEEK.html" \
            "s3://${{ steps.stack.outputs.form_bucket }}/index.html" \
            --content-type "text/html" \
            --cache-control "no-cache"
          aws s3 cp "output/order-form-$WEEK.html" \
            "s3://${{ steps.stack.outputs.form_bucket }}/archive/$WEEK.html" \
            --content-type "text/html"

      - name: Invalidate CloudFront cache
        run: |
          aws cloudfront create-invalidation \
            --distribution-id "${{ steps.stack.outputs.dist_id }}" \
            --paths "/index.html"

      - name: Notify Slack
        run: python3 scripts/notify_slack.py "${{ steps.stack.outputs.form_url }}"