check_apachekafka_release.yaml

name: Update Kafka Version Table

on:
  schedule:
    - cron: '*/5 * * * *'

jobs:
  update_security_md:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Get Kafka versions
        id: get_versions
        run: |
          versions=$(curl -s https://downloads.apache.org/kafka/ | grep -oP 'href="\K[^"]+' | grep -E '^[0-9]+\.[0-9]+\.[0-9]+/' | sort -rV | sed 's/\/$//')
          echo "::set-output name=versions::$versions"

      - name: Generate version table
        run: |
          versions=${{ steps.get_versions.outputs.versions }}
          echo "| Version | Supported   |" > table.md
          echo "| ------- | ------------ |" >> table.md
          for version in $versions; do
            if curl --output /dev/null --silent --head --fail "https://downloads.apache.org/kafka/$version/"; then
              echo "| $version | :white_check_mark: |" >> table.md
            else
              echo "| $version | :x:            |" >> table.md
            fi
          done

      - name: Update SECURITY.md
        run: |
          table=$(<table.md)
          awk -v table="$table" '/\| Version \| Supported/ {print; print table; next}1' SECURITY.md > SECURITY.md.new
          mv SECURITY.md.new SECURITY.md

      - name: Commit changes
        run: |
          git config --local user.email "action@github.com"
          git config --local user.name "GitHub Action"
          git add SECURITY.md
          if ! git diff --staged --quiet; then
            git commit -m "Update Kafka version table - GH Action Pipeline run"
            git push
          else
            echo "No changes to commit. Exiting job as successful."
          fi