chore(deploy): 部署脚本改为容器化 (Podman)

- 停止/启动 systemd 服务 → 停止/启动 Podman 容器
- 部署时自动构建容器镜像
- 回滚逻辑同步改为容器方式

deploy/deploy.sh

 #!/bin/bash
-# IoT Platform 一键部署脚本
+# IoT Platform 容器化一键部署脚本 (Podman)
 # 用法:
 #   ./deploy.sh --build              # 本地构建后部署
 #   ./deploy.sh --jar path/to/jar    # 使用指定 jar 部署
 "
 echo -e "${GREEN}[2/6] 备份完成${NC}"
 
-# 步骤 3: 停止服务
-echo -e "${YELLOW}[3/6] 停止服务...${NC}"
-ssh "${SERVER_USER}@${SERVER_HOST}" "systemctl stop ${APP_NAME} || true"
+# 步骤 3: 停止旧容器
+echo -e "${YELLOW}[3/6] 停止旧容器...${NC}"
+ssh "${SERVER_USER}@${SERVER_HOST}" "podman stop ${APP_NAME} >/dev/null 2>&1 && podman rm ${APP_NAME} >/dev/null 2>&1 || true"
 sleep 2
-echo -e "${GREEN}[3/6] 服务已停止${NC}"
+echo -e "${GREEN}[3/6] 旧容器已清理${NC}"
 
-# 步骤 4: 替换 JAR
-echo -e "${YELLOW}[4/6] 替换 JAR...${NC}"
+# 步骤 4: 替换 JAR 并构建镜像
+echo -e "${YELLOW}[4/6] 替换 JAR 并构建镜像...${NC}"
 ssh "${SERVER_USER}@${SERVER_HOST}" "
     cp ${REMOTE_DIR}/tmp/${JAR_NAME} ${REMOTE_DIR}/${APP_NAME}.jar
     chmod 644 ${REMOTE_DIR}/${APP_NAME}.jar
     rm -f ${REMOTE_DIR}/tmp/${JAR_NAME}
     echo '  新 JAR:'
     ls -lh ${REMOTE_DIR}/${APP_NAME}.jar
+    echo '  构建镜像...'
+    cd ${REMOTE_DIR} && podman build -t ${APP_NAME}:latest . >/dev/null 2>&1
+    echo '  镜像构建完成'
+    podman images | grep ${APP_NAME}
 "
-echo -e "${GREEN}[4/6] 替换完成${NC}"
+echo -e "${GREEN}[4/6] 镜像构建完成${NC}"
 
-# 步骤 5: 启动服务
-echo -e "${YELLOW}[5/6] 启动服务...${NC}"
-ssh "${SERVER_USER}@${SERVER_HOST}" "systemctl start ${APP_NAME}"
-sleep 3
+# 步骤 5: 启动容器
+echo -e "${YELLOW}[5/6] 启动容器...${NC}"
+ssh "${SERVER_USER}@${SERVER_HOST}" "
+    podman run -d \
+        --name ${APP_NAME} \
+        --network host \
+        --restart unless-stopped \
+        -v ${REMOTE_DIR}/logs:/opt/iot-platform/logs \
+        localhost/${APP_NAME}:latest >/dev/null 2>&1
+"
+sleep 5
 
-echo -e "${GREEN}[5/6] 服务已启动${NC}"
+echo -e "${GREEN}[5/6] 容器已启动${NC}"
 
 # 步骤 6: 健康检查
 echo -e "${YELLOW}[6/6] 健康检查...${NC}"
     echo "备份:     ${BACKUP_NAME}"
     echo "状态:     成功"
     echo ""
-    echo "服务状态:"
-    ssh "${SERVER_USER}@${SERVER_HOST}" "systemctl status ${APP_NAME} --no-pager"
+    echo "容器状态:"
+    ssh "${SERVER_USER}@${SERVER_HOST}" "podman ps | grep ${APP_NAME}"
+    echo ""
+    echo "查看日志:"
+    echo "  ssh ${SERVER_USER}@${SERVER_HOST} 'podman logs -f ${APP_NAME}'"
     exit 0
 else
     echo -e "${RED}[6/6] 健康检查失败!${NC}"
     if [ "$NO_ROLLBACK" = true ]; then
         echo -e "${YELLOW}[no-rollback] 已启用不回滚模式，保留新版本用于排查${NC}"
         echo -e "${YELLOW}排查命令:${NC}"
-        echo "  ssh ${SERVER_USER}@${SERVER_HOST} 'journalctl -u ${APP_NAME} -f'"
-        echo "  ssh ${SERVER_USER}@${SERVER_HOST} 'systemctl status ${APP_NAME}'"
+        echo "  ssh ${SERVER_USER}@${SERVER_HOST} 'podman logs -f ${APP_NAME}'"
+        echo "  ssh ${SERVER_USER}@${SERVER_HOST} 'podman ps | grep ${APP_NAME}'"
         exit 1
     fi
 
     echo -e "${YELLOW}[rollback] 执行回滚...${NC}"
-    ssh "${SERVER_USER}@${SERVER_HOST}" "systemctl stop ${APP_NAME} || true"
+    ssh "${SERVER_USER}@${SERVER_HOST}" "podman stop ${APP_NAME} >/dev/null 2>&1 && podman rm ${APP_NAME} >/dev/null 2>&1 || true"
 
     if ssh "${SERVER_USER}@${SERVER_HOST}" "test -f ${REMOTE_DIR}/backup/${BACKUP_NAME}"; then
         echo -e "${YELLOW}[rollback] 恢复旧版本...${NC}"
         ssh "${SERVER_USER}@${SERVER_HOST}" "
             cp ${REMOTE_DIR}/backup/${BACKUP_NAME} ${REMOTE_DIR}/${APP_NAME}.jar
-            systemctl start ${APP_NAME}
+            cd ${REMOTE_DIR} && podman build -t ${APP_NAME}:latest . >/dev/null 2>&1
+            podman run -d \
+                --name ${APP_NAME} \
+                --network host \
+                --restart unless-stopped \
+                -v ${REMOTE_DIR}/logs:/opt/iot-platform/logs \
+                localhost/${APP_NAME}:latest >/dev/null 2>&1
         "
-        sleep 3
+        sleep 5
 
         if ssh "${SERVER_USER}@${SERVER_HOST}" "bash ${REMOTE_DIR}/bin/health-check.sh localhost 8887 60"; then
             echo -e "${GREEN}[rollback] 回滚成功，旧版本已恢复${NC}"