update_clone_badge.yml

name: Update Clone Badge

on:
  schedule:
    - cron: '0 0 * * *'  # Runs at midnight every day

jobs:
  update-badge:
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'  # Run only on v2.2.0-dev branch

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2
        with:
          token: ${{ secrets.GH_ACTION }}
          ref: v2.2.0-dev  # Specify the branch to checkout
      
      - name: Get clone count for today
        
        id: get_clone_count
        run: |
          # Fetch clone count from GitHub API for today
          CLONE_COUNT=$(curl -s -H "Authorization: Bearer ${{ secrets.GH_ACTION }}" \
              "https://api.github.com/repos/CDCgov/phoenix/traffic/clones" | jq -r --arg target_day "$(date -d yesterday +%Y-%m-%d)" '.clones[] | select(.timestamp | startswith($target_day))' | jq -r '.count')
          echo "CLONE_COUNT=$CLONE_COUNT" >> $GITHUB_ENV

      - name: Extract previous clone count from README
        id: extract_previous_count
        run: |
          # Extract previous clone count from README.md
          PREVIOUS_COUNT=$(grep -oP '(?<=Clones%3A%20)\d+' README.md)
          echo "PREVIOUS_COUNT=$PREVIOUS_COUNT" >> $GITHUB_ENV

      - name: Calculate new total clone count
        if: ${{ env.PREVIOUS_COUNT != env.NEW_TOTAL }}
        id: calculate_new_total
        run: |
          # Calculate new total clone count by adding today's count to previous count
          NEW_TOTAL=$((PREVIOUS_COUNT + CLONE_COUNT))
          echo "NEW_TOTAL=$NEW_TOTAL" >> $GITHUB_ENV

      - name: Update README badge
        if: ${{ env.PREVIOUS_COUNT != env.NEW_TOTAL }}
        run: |
          sed -i -E "s/Clones%3A%20[0-9]+/Clones%3A%20${{ env.NEW_TOTAL }}/g" README.md

      - name: Commit and push changes
        if: ${{ env.PREVIOUS_COUNT != env.NEW_TOTAL }}
        run: |
          git config --local user.email "haiseq@cdc.gov"
          git config --local user.name "HAISeq"
          git add README.md
          git commit -m "Update clone and download counts"
          git push