pipeline {
  agent { label 'maven' }
  options {
    timestamps()
    ansiColor('xterm')
  }
  stages {
    stage('Prepare Metadata') {
      steps {
        script {
          wrap([$class: 'BuildUser']) {
            env.RUN_TRIGGER_USER = env.BUILD_USER_ID ?: env.BUILD_USER ?: 'system'
            env.RUN_TRIGGER_NAME = env.BUILD_USER ?: env.BUILD_USER_ID ?: 'system'
          }
          currentBuild.displayName = "#${env.BUILD_NUMBER} playwright/${params.PLAYWRIGHT_BROWSER}"
          currentBuild.description = "by=${env.RUN_TRIGGER_NAME}; repo=${params.PLAYWRIGHT_REPO_URL}; ref=${params.PLAYWRIGHT_REPO_REF}"
        }
      }
    }
    stage('Run Playwright Tests') {
      steps {
        sh '''
          set -eux
          git config --global --add safe.directory '*' || true
          rm -rf ./sources ./artifacts
          mkdir -p ./artifacts

          git clone "${PLAYWRIGHT_REPO_URL}" ./sources
          TARGET_REF="${PLAYWRIGHT_REPO_REF}"
          if git -C ./sources show-ref --verify --quiet "refs/remotes/origin/${TARGET_REF}"; then
            git -C ./sources checkout -B "${TARGET_REF}" "origin/${TARGET_REF}"
          else
            DEFAULT_REF="$(git -C ./sources symbolic-ref refs/remotes/origin/HEAD | sed 's@^refs/remotes/origin/@@')"
            echo "Requested ref '${TARGET_REF}' not found, fallback to default '${DEFAULT_REF}'"
            TARGET_REF="${DEFAULT_REF}"
            git -C ./sources checkout -B "${TARGET_REF}" "origin/${TARGET_REF}"
          fi
          GIT_SHA="$(git -C ./sources rev-parse --short HEAD)"
          TEST_IMAGE="${PLAYWRIGHT_DOCKER_IMAGE}"
          docker pull "${TEST_IMAGE}" || true

          CID="$(docker create \
            --add-host=host.docker.internal:host-gateway \
            "${TEST_IMAGE}" \
            bash -lc "set -e; cd /tmp; mvn -Dheadless=${PLAYWRIGHT_HEADLESS} -Dbrowser=${PLAYWRIGHT_BROWSER} -DbaseUrl=${PLAYWRIGHT_BASE_URL} test")"
          cleanup_container() {
            docker rm -f "${CID}" >/dev/null 2>&1 || true
          }
          trap cleanup_container EXIT INT TERM
          tar -C ./sources -cf - . | docker cp - "${CID}:/tmp"
          set +e
          docker start -a "${CID}"
          TEST_RC=$?
          docker cp "${CID}:/tmp/target" "./artifacts/target" || true
          docker cp "${CID}:/tmp/traces" "./artifacts/traces" || true
          mkdir -p ./artifacts/target/allure-results
          ATTACHMENT_COUNT=0
          ATTACHMENTS_MANIFEST="./artifacts/target/allure-results/.external-attachments.txt"
          : > "${ATTACHMENTS_MANIFEST}"
          ATTACH_FILES="$(find ./artifacts -type f \\( -iname '*.png' -o -iname '*.jpg' -o -iname '*.jpeg' -o -iname '*.mp4' -o -iname '*.webm' -o -iname '*.zip' \\) 2>/dev/null || true)"
          if [ -n "${ATTACH_FILES}" ]; then
            while IFS= read -r attachment_file; do
              if [ -z "${attachment_file}" ] || [ ! -f "${attachment_file}" ]; then
                continue
              fi
              ATTACHMENT_COUNT=$((ATTACHMENT_COUNT + 1))
              ext="$(echo "${attachment_file}" | awk -F. '{print tolower($NF)}')"
              mime="application/octet-stream"
              case "${ext}" in
                png) mime="image/png" ;;
                jpg|jpeg) mime="image/jpeg" ;;
                mp4) mime="video/mp4" ;;
                webm) mime="video/webm" ;;
                zip) mime="application/zip" ;;
              esac
              source_name="external-attachment-${ATTACHMENT_COUNT}.${ext}"
              cp "${attachment_file}" "./artifacts/target/allure-results/${source_name}" || continue
              safe_name="$(basename "${attachment_file}" | sed 's/"/\\"/g')"
              printf '%s|%s|%s\n' "${safe_name}" "${mime}" "${source_name}" >> "${ATTACHMENTS_MANIFEST}"
            done <<EOF
${ATTACH_FILES}
EOF
          fi
          if [ "${ATTACHMENT_COUNT}" -gt 0 ]; then
            ATTACHMENTS_JSON="$(awk -F'|' 'BEGIN{first=1} {if(!first){printf(",")} first=0; gsub(/"/,"\\\"", $1); printf("{\\\"name\\\":\\\"%s\\\",\\\"type\\\":\\\"%s\\\",\\\"source\\\":\\\"%s\\\"}", $1, $2, $3)}' "${ATTACHMENTS_MANIFEST}")"
            EXTRA_UUID="$(cat /proc/sys/kernel/random/uuid)"
            TS_MS="$(( $(date +%s) * 1000 ))"
            cat > "./artifacts/target/allure-results/${EXTRA_UUID}-result.json" <<EOF
{
  "uuid": "${EXTRA_UUID}",
  "historyId": "external-artifacts-${BUILD_NUMBER}",
  "name": "Collected artifacts",
  "fullName": "pipeline.CollectedArtifacts",
  "status": "passed",
  "stage": "finished",
  "start": ${TS_MS},
  "stop": ${TS_MS},
  "labels": [
    {"name": "suite", "value": "Pipeline Artifacts"},
    {"name": "package", "value": "pipeline"},
    {"name": "testClass", "value": "CollectedArtifacts"},
    {"name": "testMethod", "value": "attach"}
  ],
  "attachments": [${ATTACHMENTS_JSON}],
  "steps": [],
  "parameters": []
}
EOF
          fi
          {
            echo "repo=${PLAYWRIGHT_REPO_URL}"
            echo "ref=${TARGET_REF}"
            echo "sha=${GIT_SHA}"
            echo "browser=${PLAYWRIGHT_BROWSER}"
            echo "headless=${PLAYWRIGHT_HEADLESS}"
            echo "base_url=${PLAYWRIGHT_BASE_URL}"
            echo "docker_image=${TEST_IMAGE}"
          } > ./artifacts/run-info.txt
          {
            echo "job=${JOB_NAME}"
            echo "build=${BUILD_NUMBER}"
            echo "repo.url=${PLAYWRIGHT_REPO_URL}"
            echo "repo.ref=${TARGET_REF}"
            echo "repo.sha=${GIT_SHA}"
            echo "browser=${PLAYWRIGHT_BROWSER}"
            echo "headless=${PLAYWRIGHT_HEADLESS}"
            echo "base.url=${PLAYWRIGHT_BASE_URL}"
            echo "docker.image=${TEST_IMAGE}"
          } > ./artifacts/target/allure-results/environment.properties
          cat > ./artifacts/target/allure-results/executor.json <<EOF
{
  "name": "Jenkins",
  "type": "jenkins",
  "url": "${JENKINS_URL}",
  "buildName": "${JOB_NAME} #${BUILD_NUMBER}",
  "buildUrl": "${BUILD_URL}",
  "reportUrl": "${BUILD_URL}allure",
  "buildOrder": ${BUILD_NUMBER}
}
EOF
          trap - EXIT INT TERM
          docker rm -f "${CID}" || true
          exit "${TEST_RC}"
        '''
      }
    }
  }
  post {
    always {
      script {
        try {
          allure commandline: 'allure', includeProperties: false, jdk: '', results: [[path: 'artifacts/target/allure-results']]
        } catch (Exception ex) {
          echo "Allure publisher unavailable: ${ex.message}"
        }
      }
      junit allowEmptyResults: true, testResults: 'artifacts/target/surefire-reports/*.xml'
      archiveArtifacts allowEmptyArchive: true, artifacts: 'artifacts/run-info.txt,artifacts/target/**,artifacts/traces/**'
    }
  }
}