action.yml

# Control Plane GitHub Action

name: Deploy to Control Plane
description: 'Deploys an application to Control Plane'

inputs:
  app_name:
    description: 'Name of the application'
    required: true
  org:
    description: 'Organization name'
    required: true
  github_token:
    description: 'GitHub token'
    required: true
  wait_timeout:
    description: 'Timeout in seconds for waiting for workloads to be ready'
    required: false
    default: '900'

outputs:
  review_app_url:
    description: 'URL of the deployed application'
    value: ${{ steps.deploy.outputs.review_app_url }}

runs:
  using: "composite"
  steps:
    - name: Setup Environment
      uses: ./.github/actions/setup-environment

    - name: Get Commit SHA
      id: get_sha
      shell: bash
      run: ${{ github.action_path }}/scripts/get-commit-sha.sh
      env:
        GITHUB_TOKEN: ${{ inputs.github_token }}
        PR_NUMBER: ${{ env.PR_NUMBER }}

    - name: Deploy to Control Plane
      id: deploy
      shell: bash
      run: |
        echo "🚀 Deploying app for PR #${PR_NUMBER}..."
        
        # Create temp file for output
        TEMP_OUTPUT=$(mktemp)
        trap 'rm -f "${TEMP_OUTPUT}"' EXIT
        
        # Deploy the application and show output in real-time while capturing it
        if ! cpflow deploy-image -a "${{ inputs.app_name }}" --run-release-phase --org "${{ inputs.org }}" 2>&1 | tee "${TEMP_OUTPUT}"; then
          echo "❌ Deployment failed for PR #${PR_NUMBER}"
          echo "Error output:"
          cat "${TEMP_OUTPUT}"
          exit 1
        fi
        
        # Extract app URL from captured output
        REVIEW_APP_URL=$(grep -oP 'https://rails-[^[:space:]]*\.cpln\.app(?=\s|$)' "${TEMP_OUTPUT}" | head -n1)
        if [ -z "${REVIEW_APP_URL}" ]; then
          echo "❌ Failed to get app URL from deployment output"
          echo "Deployment output:"
          cat "${TEMP_OUTPUT}"
          exit 1
        fi
        
        # Wait for all workloads to be ready
        WAIT_TIMEOUT=${WAIT_TIMEOUT:-${{ inputs.wait_timeout }}}
        if ! [[ "${WAIT_TIMEOUT}" =~ ^[0-9]+$ ]]; then
          echo "❌ Invalid timeout value: ${WAIT_TIMEOUT}"
          exit 1
        fi
        echo "⏳ Waiting for all workloads to be ready (timeout: ${WAIT_TIMEOUT}s)"
        
        # Use timeout command with ps:wait and show output in real-time
        if ! timeout "${WAIT_TIMEOUT}" bash -c "cpflow ps:wait -a \"${{ inputs.app_name }}\"" 2>&1 | tee -a "${TEMP_OUTPUT}"; then
          TIMEOUT_EXIT=$?
          if [ ${TIMEOUT_EXIT} -eq 124 ]; then
            echo "❌ Timed out waiting for workloads after ${WAIT_TIMEOUT} seconds"
          else
            echo "❌ Workloads did not become ready for PR #${PR_NUMBER} (exit code: ${TIMEOUT_EXIT})"
          fi
          echo "Full output:"
          cat "${TEMP_OUTPUT}"
          exit 1
        fi
        
        echo "✅ Deployment successful for PR #${PR_NUMBER}"
        echo "🌐 App URL: ${REVIEW_APP_URL}"
        echo "review_app_url=${REVIEW_APP_URL}" >> $GITHUB_OUTPUT
        echo "REVIEW_APP_URL=${REVIEW_APP_URL}" >> $GITHUB_ENV