system-testing.yml

name: Trigger E2E Testing Workflow

on:
  pull_request_target:
    types: [opened, reopened, synchronize]
    branches:
      - main

jobs:
  trigger-system-tests:
    runs-on: ubuntu-latest
    steps:
      - name: Check if system testing is activated
        id: check_activation
        run: |
          ACTIVATE=$(echo '${{ github.event.pull_request.body }}' | grep '^SYSTEM_TESTING:' | sed 's/SYSTEM_TESTING: *//' | tr -d '[:space:]')
          echo "System testing activation: '$ACTIVATE'"
          if [[ "$ACTIVATE" == "ACTIVATE" ]]; then
            echo "activated=true" >> $GITHUB_OUTPUT
            echo "System testing is ACTIVATED"
          else
            echo "activated=false" >> $GITHUB_OUTPUT
            echo "System testing NOT activated (add 'SYSTEM_TESTING: ACTIVATE' to PR body to enable)"
          fi

      - name: Trigger Repository Dispatch
        if: steps.check_activation.outputs.activated == 'true'
        run: |
          echo "Parsing PR body for dependencies..."

          # Parse PROXY dependency
          PROXY_LOCATION=$(echo '${{ github.event.pull_request.body }}' | grep '^PROXY:' | sed 's/PROXY: *//' | tr -d '\r' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//' | xargs)
          echo "Proxy location: $PROXY_LOCATION"

          # Parse CHARGING dependency
          CHARGING_LOCATION=$(echo '${{ github.event.pull_request.body }}' | grep '^CHARGING:' | sed 's/CHARGING: *//' | tr -d '\r' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//' | xargs)
          echo "Charging location: $CHARGING_LOCATION"

          # Parse TM_VERSION
          TM_VERSION=$(echo '${{ github.event.pull_request.body }}' | grep '^TM_VERSION:' | sed 's/TM_VERSION: *//' | xargs)
          echo "TMForum API version: $TM_VERSION"

          # Default values (using upstream FIWARE-TMForum repos)
          PROXY_REPO="FIWARE-TMForum/business-ecosystem-logic-proxy"
          PROXY_BRANCH="master"
          CHARGING_REPO="FIWARE-TMForum/business-ecosystem-charging-backend"
          CHARGING_BRANCH="master"
          TM_VERSION="${TM_VERSION:-1.3.18}"

          # Process PROXY location if specified
          if [[ -n "$PROXY_LOCATION" ]]; then
            echo "Validating proxy repository..."
            STATUS=$(curl -o /dev/null -s -w "%{http_code}" "$PROXY_LOCATION")
            if [[ "$STATUS" -eq 200 ]]; then
              echo "Proxy repository found"
              PROXY_REPO=$(echo "$PROXY_LOCATION" | awk -F "/" '{print $4 "/" $5}')
              PROXY_BRANCH=$(echo "$PROXY_LOCATION" | awk -F "/tree/" '{print $2}')
              PROXY_BRANCH="${PROXY_BRANCH:-master}"
              echo "Extracted - Repo: $PROXY_REPO, Branch: $PROXY_BRANCH"
            else
              echo "Proxy repository not found: $PROXY_LOCATION (HTTP $STATUS)"
              exit 1
            fi
          fi

          # Process CHARGING location if specified
          if [[ -n "$CHARGING_LOCATION" ]]; then
            echo "Validating charging repository..."
            STATUS=$(curl -o /dev/null -s -w "%{http_code}" "$CHARGING_LOCATION")
            if [[ "$STATUS" -eq 200 ]]; then
              echo "Charging repository found"
              CHARGING_REPO=$(echo "$CHARGING_LOCATION" | awk -F "/" '{print $4 "/" $5}')
              CHARGING_BRANCH=$(echo "$CHARGING_LOCATION" | awk -F "/tree/" '{print $2}')
              CHARGING_BRANCH="${CHARGING_BRANCH:-master}"
              echo "Extracted - Repo: $CHARGING_REPO, Branch: $CHARGING_BRANCH"
            else
              echo "Charging repository not found: $CHARGING_LOCATION (HTTP $STATUS)"
              exit 1
            fi
          fi

          echo ""
          echo "E2E Test Configuration:"
          echo "  Proxy:     $PROXY_REPO @ $PROXY_BRANCH"
          echo "  Charging:  $CHARGING_REPO @ $CHARGING_BRANCH"
          echo "  Frontend:  ${{ github.event.pull_request.head.repo.full_name }} @ ${{ github.event.pull_request.head.ref }}"
          echo "  TM Version: $TM_VERSION"
          echo "  PR URL:    ${{ github.event.pull_request.html_url }}"
          echo ""

          # Trigger E2E tests in E2E-DOME-BAE repository
          echo "Triggering E2E tests..."
          HTTP_STATUS=$(curl -X POST \
            -H "Authorization: token ${{ secrets.ADMIN }}" \
            -H "Accept: application/vnd.github.everest-preview+json" \
            -H "Content-Type: application/json" \
            -w "%{http_code}" \
            -o /dev/null \
            -s \
            -d "{
              \"event_type\": \"cross-repo-test\",
              \"client_payload\": {
                \"repository_A\": \"$PROXY_REPO\",
                \"branch_A\": \"$PROXY_BRANCH\",
                \"repository_B\": \"$CHARGING_REPO\",
                \"branch_B\": \"$CHARGING_BRANCH\",
                \"repository_frontend\": \"${{ github.event.pull_request.head.repo.full_name }}\",
                \"branch_frontend\": \"${{ github.event.pull_request.head.ref }}\",
                \"tm_version\": \"$TM_VERSION\",
                \"pull_request_url\": \"${{ github.event.pull_request.html_url }}\"
              }
            }" \
            https://api.github.com/repos/sluFicodes/E2E-DOME-BAE/dispatches)

          echo "HTTP Status: $HTTP_STATUS"

          if [ "$HTTP_STATUS" -eq 204 ] || [ "$HTTP_STATUS" -eq 200 ]; then
            echo "E2E tests triggered successfully!"
          else
            echo "Failed to trigger E2E tests. HTTP Status: $HTTP_STATUS"
            if [ "$HTTP_STATUS" -eq 401 ]; then
              echo "Error: Unauthorized. Check if the ADMIN token has the correct permissions."
            elif [ "$HTTP_STATUS" -eq 404 ]; then
              echo "Error: Repository not found or token doesn't have access."
            fi
            exit 1
          fi