fix: OCR 在一键部署时注册 systemd 开机自启

EOF

Co-authored-by: Cursor <cursoragent@cursor.com>

deploy/ocr-worker/install-service.sh

@@ -1,10 +1,22 @@
 #!/usr/bin/env bash
-# 注册 OCR Worker 为 systemd 服务（后台常驻）
+# 注册 OCR Worker 为 systemd 服务（后台常驻 + 开机自启）
+# 推荐：由 deploy/install.sh / update.sh 自动调用；也可单独执行。
 set -euo pipefail
 
 ROOT="$(cd "$(dirname "$0")" && pwd)"
+INSTALL_DIR="${INSTALL_DIR:-$(cd "${ROOT}/../.." && pwd)}"
 PORT="${OCR_PORT:-23567}"
 
+# shellcheck source=../ocr-common.sh
+source "$(cd "$(dirname "$0")/.." && pwd)/ocr-common.sh"
+
+# 提供最小 log_*，以便单独运行
+if ! declare -F log_info >/dev/null 2>&1; then
+  log_info()  { echo "[INFO] $*"; }
+  log_warn()  { echo "[WARN] $*"; }
+  log_error() { echo "[ERROR] $*" >&2; }
+fi
+
 if [[ "${EUID:-$(id -u)}" -ne 0 ]]; then
   echo "请使用 root 运行: sudo bash install-service.sh"
   exit 1
@@ -15,39 +27,18 @@ if [[ ! -d "${ROOT}/.venv" ]]; then
   exit 1
 fi
 
-chmod +x "${ROOT}/start.sh" "${ROOT}/check.sh" "${ROOT}/install.sh"
+chmod +x "${ROOT}/start.sh" "${ROOT}/check.sh" "${ROOT}/install.sh" 2>/dev/null || true
 
-cat > /etc/systemd/system/ocr-worker.service <<EOF
-[Unit]
-Description=Grade Archive OCR Worker (PaddleOCR)
-After=network.target
+start_ocr_service
+wait_ocr_healthy 20 || true
 
-[Service]
-Type=simple
-WorkingDirectory=${ROOT}
-Environment=OCR_USE_GPU=true
-Environment=OCR_PORT=${PORT}
-Environment=OCR_HOST=0.0.0.0
-ExecStart=${ROOT}/.venv/bin/uvicorn app:app --host 0.0.0.0 --port ${PORT} --log-level info
-Restart=on-failure
-RestartSec=5
-
-[Install]
-WantedBy=multi-user.target
-EOF
-
-systemctl daemon-reload
-systemctl enable ocr-worker
-systemctl restart ocr-worker
-
-sleep 2
 echo ""
 echo "==> 服务状态:"
 systemctl status ocr-worker --no-pager -l | head -20
 
 echo ""
 echo "==> 健康检查:"
-curl -sS "http://127.0.0.1:${PORT}/health" || echo "（尚未就绪，请稍等 30 秒后重试: bash check.sh）"
+curl -sS "http://127.0.0.1:${PORT}/health" || echo "（尚未就绪，请稍等后: curl http://127.0.0.1:${PORT}/health）"
 echo ""
-echo "局域网地址: http://$(hostname -I 2>/dev/null | awk '{print $1}'):${PORT}"
-echo "成绩档案系统设置 OCR 地址填: http://192.168.8.6:${PORT}  （按实际 IP 修改）"
+echo "管理: systemctl status|restart|stop ocr-worker"
+echo "日志: journalctl -u ocr-worker -f"