diff --git a/packages/core/basic/src/utils/util.env.ts b/packages/core/basic/src/utils/util.env.ts
index f92f5fc9..4454fff7 100644
--- a/packages/core/basic/src/utils/util.env.ts
+++ b/packages/core/basic/src/utils/util.env.ts
@@ -1,4 +1,4 @@
 export function isDev() {
   const nodeEnv = process.env.NODE_ENV || '';
-  return nodeEnv === 'development' || nodeEnv.indexOf('local') >= 0 || nodeEnv.includes('dev');
+  return nodeEnv === 'development' || nodeEnv.includes('local') || nodeEnv.startsWith('dev');
 }
diff --git a/packages/libs/lib-server/src/basic/base-service.ts b/packages/libs/lib-server/src/basic/base-service.ts
index 20c3a88c..01e749c5 100644
--- a/packages/libs/lib-server/src/basic/base-service.ts
+++ b/packages/libs/lib-server/src/basic/base-service.ts
@@ -3,6 +3,7 @@ import { In, Repository, SelectQueryBuilder } from 'typeorm';
 import { Inject } from '@midwayjs/core';
 import { TypeORMDataSourceManager } from '@midwayjs/typeorm';
 import { EntityManager } from 'typeorm/entity-manager/EntityManager.js';
+import { FindManyOptions } from 'typeorm';
 
 export type PageReq<T = any> = {
   page?: { offset: number; limit: number };
@@ -15,6 +16,7 @@ export type ListReq<T = any> = {
     asc: boolean;
   };
   buildQuery?: (bq: SelectQueryBuilder<any>) => void;
+  select?: any;
 };
 
 /**
@@ -53,7 +55,7 @@ export abstract class BaseService<T> {
    * 非分页查询
    * @param options
    */
-  async find(options) {
+  async find(options: FindManyOptions<T>) {
     return await this.getRepository().find(options);
   }
 
diff --git a/packages/plugins/plugin-cert/src/plugin/cert-plugin/cert-reader.ts b/packages/plugins/plugin-cert/src/plugin/cert-plugin/cert-reader.ts
index 4128830d..6807028c 100644
--- a/packages/plugins/plugin-cert/src/plugin/cert-plugin/cert-reader.ts
+++ b/packages/plugins/plugin-cert/src/plugin/cert-plugin/cert-reader.ts
@@ -84,6 +84,10 @@ export class CertReader {
   }
 
   getCrtDetail(crt: string = this.cert.crt) {
+    return CertReader.readCertDetail(crt);
+  }
+
+  static readCertDetail(crt: string) {
     const detail = crypto.readCertificateInfo(crt.toString());
     const expires = detail.notAfter;
     return { detail, expires };
diff --git a/packages/ui/certd-client/src/router/source/modules/certd.ts b/packages/ui/certd-client/src/router/source/modules/certd.ts
index 38a6a4b2..6e7dee96 100644
--- a/packages/ui/certd-client/src/router/source/modules/certd.ts
+++ b/packages/ui/certd-client/src/router/source/modules/certd.ts
@@ -41,7 +41,7 @@ export const certdResources = [
         }
       },
       {
-        title: "证书监控",
+        title: "站点证书监控",
         name: "SiteCertMonitor",
         path: "/certd/monitor/site",
         component: "/certd/monitor/site/index.vue",
diff --git a/packages/ui/certd-client/src/router/source/modules/sys.ts b/packages/ui/certd-client/src/router/source/modules/sys.ts
index a04fe25b..010ae6ad 100644
--- a/packages/ui/certd-client/src/router/source/modules/sys.ts
+++ b/packages/ui/certd-client/src/router/source/modules/sys.ts
@@ -170,33 +170,63 @@ export const sysResources = [
           permission: "sys:auth:user:view"
         }
       },
+
       {
-        title: "套餐设置",
-        name: "SuiteSetting",
-        path: "/sys/suite/setting",
-        component: "/sys/suite/setting/index.vue",
+        title: "套餐管理",
+        name: "SuiteManager",
+        path: "/sys/suite",
         meta: {
+          icon: "ion:cart-outline",
+          permission: "sys:settings:edit",
           show: () => {
             const settingStore = useSettingStore();
             return settingStore.isComm;
+          }
+        },
+        children: [
+          {
+            title: "套餐设置",
+            name: "SuiteSetting",
+            path: "/sys/suite/setting",
+            component: "/sys/suite/setting/index.vue",
+            meta: {
+              show: () => {
+                const settingStore = useSettingStore();
+                return settingStore.isComm;
+              },
+              icon: "ion:cart",
+              permission: "sys:settings:edit"
+            }
           },
-          icon: "ion:cart",
-          permission: "sys:settings:edit"
-        }
-      },
-      {
-        title: "订单管理",
-        name: "OrderManager",
-        path: "/sys/suite/trade",
-        component: "/sys/suite/trade/index.vue",
-        meta: {
-          show: () => {
-            const settingStore = useSettingStore();
-            return settingStore.isComm;
+          {
+            title: "订单管理",
+            name: "OrderManager",
+            path: "/sys/suite/trade",
+            component: "/sys/suite/trade/index.vue",
+            meta: {
+              show: () => {
+                const settingStore = useSettingStore();
+                return settingStore.isComm;
+              },
+              icon: "ion:bag-check",
+              permission: "sys:settings:edit"
+            }
           },
-          icon: "ion:bag-check",
-          permission: "sys:settings:edit"
-        }
+          {
+            title: "用户套餐",
+            name: "UserSuites",
+            path: "/sys/suite/user-suite",
+            component: "/certd/suite/user-suite/index.vue",
+            meta: {
+              show: () => {
+                const settingStore = useSettingStore();
+                return settingStore.isComm;
+              },
+              icon: "ion:gift-outline",
+              auth: true
+            }
+          }
+        ]
       }
     ]
   }
diff --git a/packages/ui/certd-client/src/views/certd/monitor/site/api.ts b/packages/ui/certd-client/src/views/certd/monitor/site/api.ts
index 35b71fd5..d8ae199e 100644
--- a/packages/ui/certd-client/src/views/certd/monitor/site/api.ts
+++ b/packages/ui/certd-client/src/views/certd/monitor/site/api.ts
@@ -1,54 +1,58 @@
 import { request } from "/src/api/service";
 
-export function createApi() {
-  const apiPrefix = "/monitor/site";
-  return {
-    async GetList(query: any) {
-      return await request({
-        url: apiPrefix + "/page",
-        method: "post",
-        data: query
-      });
-    },
+const apiPrefix = "/monitor/site";
 
-    async AddObj(obj: any) {
-      return await request({
-        url: apiPrefix + "/add",
-        method: "post",
-        data: obj
-      });
-    },
+export const siteInfoApi = {
+  async GetList(query: any) {
+    return await request({
+      url: apiPrefix + "/page",
+      method: "post",
+      data: query
+    });
+  },
 
-    async UpdateObj(obj: any) {
-      return await request({
-        url: apiPrefix + "/update",
-        method: "post",
-        data: obj
-      });
-    },
+  async AddObj(obj: any) {
+    return await request({
+      url: apiPrefix + "/add",
+      method: "post",
+      data: obj
+    });
+  },
 
-    async DelObj(id: number) {
-      return await request({
-        url: apiPrefix + "/delete",
-        method: "post",
-        params: { id }
-      });
-    },
+  async UpdateObj(obj: any) {
+    return await request({
+      url: apiPrefix + "/update",
+      method: "post",
+      data: obj
+    });
+  },
 
-    async GetObj(id: number) {
-      return await request({
-        url: apiPrefix + "/info",
-        method: "post",
-        params: { id }
-      });
-    },
-    async ListAll() {
-      return await request({
-        url: apiPrefix + "/all",
-        method: "post"
-      });
-    }
-  };
-}
+  async DelObj(id: number) {
+    return await request({
+      url: apiPrefix + "/delete",
+      method: "post",
+      params: { id }
+    });
+  },
 
-export const pipelineGroupApi = createApi();
+  async GetObj(id: number) {
+    return await request({
+      url: apiPrefix + "/info",
+      method: "post",
+      params: { id }
+    });
+  },
+  async DoCheck(id: number) {
+    return await request({
+      url: apiPrefix + "/check",
+      method: "post",
+      data: { id }
+    });
+  },
+  async CheckAll() {
+    return await request({
+      url: apiPrefix + "/checkAll",
+      method: "post"
+    });
+  }
+};
diff --git a/packages/ui/certd-client/src/views/certd/monitor/site/crud.tsx b/packages/ui/certd-client/src/views/certd/monitor/site/crud.tsx
index 3d80dffa..a3df8c23 100644
--- a/packages/ui/certd-client/src/views/certd/monitor/site/crud.tsx
+++ b/packages/ui/certd-client/src/views/certd/monitor/site/crud.tsx
@@ -1,12 +1,13 @@
 // @ts-ignore
 import { useI18n } from "vue-i18n";
-import { ref } from "vue";
 import { AddReq, CreateCrudOptionsProps, CreateCrudOptionsRet, DelReq, dict, EditReq, UserPageQuery, UserPageRes } from "@fast-crud/fast-crud";
-import { pipelineGroupApi } from "./api";
+import { siteInfoApi } from "./api";
+import dayjs from "dayjs";
+import { notification } from "ant-design-vue";
 
 export default function ({ crudExpose, context }: CreateCrudOptionsProps): CreateCrudOptionsRet {
   const { t } = useI18n();
-  const api = pipelineGroupApi;
+  const api = siteInfoApi;
   const pageRequest = async (query: UserPageQuery): Promise<UserPageRes> => {
     return await api.GetList(query);
   };
@@ -51,7 +52,24 @@ export default function ({ crudExpose, context }: CreateCrudOptionsProps): Creat
         }
       },
       rowHandle: {
-        width: 200
+        fixed: "right",
+        width: 240,
+        buttons: {
+          check: {
+            order: 0,
+            type: "link",
+            text: null,
+            title: "立即检查",
+            icon: "ion:play-sharp",
+            click: async ({ row }) => {
+              await api.DoCheck(row.id);
+              await crudExpose.doRefresh();
+              notification.success({
+                message: "检查完成"
+              });
+            }
+          }
+        }
       },
       columns: {
         id: {
@@ -62,44 +80,13 @@ export default function ({ crudExpose, context }: CreateCrudOptionsProps): Creat
             show: false
           },
           column: {
-            width: 100,
-            editable: {
-              disabled: true
-            }
+            width: 80,
+            align: "center"
           },
           form: {
             show: false
           }
         },
-
-        domain: {
-          title: "网站域名",
-          search: {
-            show: true
-          },
-          type: "text",
-          form: {
-            rules: [{ required: true, message: "请输入域名" }]
-          },
-          column: {
-            width: 200,
-            sorter: true
-          }
-        },
-        port: {
-          title: "HTTPS端口",
-          search: {
-            show: false
-          },
-          type: "number",
-          form: {
-            value: 443,
-            rules: [{ required: true, message: "请输入端口" }]
-          },
-          column: {
-            width: 100
-          }
-        },
         name: {
           title: "站点名称",
           search: {
@@ -110,11 +97,40 @@ export default function ({ crudExpose, context }: CreateCrudOptionsProps): Creat
             rules: [{ required: true, message: "请输入站点名称" }]
           },
           column: {
-            width: 200
+            width: 160
           }
         },
-        domains: {
-          title: "其他域名",
+        domain: {
+          title: "网站域名",
+          search: {
+            show: true
+          },
+          type: "text",
+          form: {
+            rules: [{ required: true, message: "请输入域名" }]
+          },
+          column: {
+            width: 160,
+            sorter: true
+          }
+        },
+        httpsPort: {
+          title: "HTTPS端口",
+          search: {
+            show: false
+          },
+          type: "number",
+          form: {
+            value: 443,
+            rules: [{ required: true, message: "请输入端口" }]
+          },
+          column: {
+            align: "center",
+            width: 100
+          }
+        },
+        certDomains: {
+          title: "证书域名",
           search: {
             show: false
           },
@@ -123,13 +139,13 @@ export default function ({ crudExpose, context }: CreateCrudOptionsProps): Creat
             show: false
           },
           column: {
-            width: 300,
+            width: 200,
             sorter: true,
-            show: false
+            show: true
           }
         },
-        certInfo: {
-          title: "证书详情",
+        certProvider: {
+          title: "证书颁发者",
           search: {
             show: false
           },
@@ -138,8 +154,8 @@ export default function ({ crudExpose, context }: CreateCrudOptionsProps): Creat
             show: false
           },
           column: {
-            width: 100,
-            show: false
+            width: 200,
+            sorter: true
           }
         },
         certStatus: {
@@ -147,13 +163,20 @@ export default function ({ crudExpose, context }: CreateCrudOptionsProps): Creat
           search: {
             show: true
           },
-          type: "text",
+          type: "dict-select",
+          dict: dict({
+            data: [
+              { label: "正常", value: "ok", color: "green" },
+              { label: "过期", value: "expired", color: "red" }
+            ]
+          }),
           form: {
             show: false
           },
           column: {
             width: 100,
-            sorter: true
+            sorter: true,
+            show: false
           }
         },
         certExpiresTime: {
@@ -166,7 +189,17 @@ export default function ({ crudExpose, context }: CreateCrudOptionsProps): Creat
             show: false
           },
           column: {
-            sorter: true
+            sorter: true,
+            cellRender({ value }) {
+              if (!value) {
+                return "-";
+              }
+              const expireDate = dayjs(value).format("YYYY-MM-DD");
+              const leftDays = dayjs(value).diff(dayjs(), "day");
+              const color = leftDays < 20 ? "red" : "#389e0d";
+              const percent = (leftDays / 90) * 100;
+              return <a-progress title={expireDate + "过期"} percent={percent} strokeColor={color} format={(percent: number) => `${leftDays}天`} />;
+            }
           }
         },
         lastCheckTime: {
@@ -187,12 +220,33 @@ export default function ({ crudExpose, context }: CreateCrudOptionsProps): Creat
           search: {
             show: false
           },
-          type: "text",
+          type: "dict-select",
+          dict: dict({
+            data: [
+              { label: "正常", value: "ok", color: "green" },
+              { label: "异常", value: "error", color: "red" }
+            ]
+          }),
           form: {
             show: false
           },
           column: {
             width: 100,
+            align: "center",
+            sorter: true
+          }
+        },
+        error: {
+          title: "错误信息",
+          search: {
+            show: false
+          },
+          type: "text",
+          form: {
+            show: false
+          },
+          column: {
+            width: 200,
             sorter: true
           }
         },
@@ -205,7 +259,8 @@ export default function ({ crudExpose, context }: CreateCrudOptionsProps): Creat
           type: "number",
           column: {
             width: 200,
-            sorter: true
+            sorter: true,
+            show: false
           }
         },
         certInfoId: {
@@ -234,7 +289,7 @@ export default function ({ crudExpose, context }: CreateCrudOptionsProps): Creat
             ]
           }),
           form: {
-            value: true
+            value: false
           },
           column: {
             width: 100,
diff --git a/packages/ui/certd-client/src/views/certd/monitor/site/index.vue b/packages/ui/certd-client/src/views/certd/monitor/site/index.vue
index cd6c353d..6798af7d 100644
--- a/packages/ui/certd-client/src/views/certd/monitor/site/index.vue
+++ b/packages/ui/certd-client/src/views/certd/monitor/site/index.vue
@@ -3,7 +3,10 @@
     <template #header>
       <div class="title">
         站点证书监控
-        <span class="sub">监控网站证书的过期时间，并发出提醒【未完成，开发中】</span>
+        <span class="sub">每天0点，检查网站证书的过期时间，并发出提醒</span>
+      </div>
+      <div class="more">
+        <a-button type="primary" @click="checkAll">检查全部</a-button>
       </div>
     </template>
     <fs-crud ref="crudRef" v-bind="crudBinding"> </fs-crud>
@@ -11,15 +14,30 @@
 </template>
 
 <script lang="ts" setup>
-import { defineComponent, onActivated, onMounted } from "vue";
+import { onActivated, onMounted } from "vue";
 import { useFs } from "@fast-crud/fast-crud";
 import createCrudOptions from "./crud";
-import { createApi } from "./api";
+import { siteInfoApi } from "./api";
+import { Modal, notification } from "ant-design-vue";
 defineOptions({
   name: "SiteCertMonitor"
 });
 const { crudBinding, crudRef, crudExpose } = useFs({ createCrudOptions, context: {} });
 
+function checkAll() {
+  Modal.confirm({
+    title: "确认",
+    content: "确认触发检查全部站点证书吗?",
+    onOk: async () => {
+      await siteInfoApi.CheckAll();
+      notification.success({
+        message: "检查任务已提交",
+        description: "请稍后刷新页面查看结果"
+      });
+    }
+  });
+}
+
 // 页面打开后获取列表数据
 onMounted(() => {
   crudExpose.doRefresh();
diff --git a/packages/ui/certd-server/db/migration/v10018__suite.sql b/packages/ui/certd-server/db/migration/v10018__suite.sql
index 52286cb9..dca7cbb6 100644
--- a/packages/ui/certd-server/db/migration/v10018__suite.sql
+++ b/packages/ui/certd-server/db/migration/v10018__suite.sql
@@ -107,14 +107,16 @@ CREATE TABLE "cd_site_info"
 
   "name"              varchar(100),
   "domain"            varchar(100),
-  "domains"           varchar(10240),
-  "cert_info"         varchar(10240),
 
+  "https_port"        integer,
+  "cert_domains"      varchar(10240),
+  "cert_info"         varchar(10240),
   "cert_provider"     varchar(100),
   "cert_status"       varchar(100),
   "cert_expires_time" integer,
   "last_check_time"   integer,
   "check_status"      varchar(100),
+  "error"             varchar(4096),
   "pipeline_id"       integer,
   "cert_info_id"      integer,
   "disabled"          boolean  NOT NULL DEFAULT (false),
@@ -125,7 +127,6 @@ CREATE TABLE "cd_site_info"
 
 CREATE INDEX "index_site_info_user_id" ON "cd_site_info" ("user_id");
 CREATE INDEX "index_site_info_domain" ON "cd_site_info" ("domain");
-CREATE INDEX "index_site_info_domains" ON "cd_site_info" ("domains");
 CREATE INDEX "index_site_info_pipeline" ON "cd_site_info" ("pipeline_id");
 
 
diff --git a/packages/ui/certd-server/src/config/config.default.ts b/packages/ui/certd-server/src/config/config.default.ts
index 11f1d3d6..bd760f3b 100644
--- a/packages/ui/certd-server/src/config/config.default.ts
+++ b/packages/ui/certd-server/src/config/config.default.ts
@@ -49,6 +49,7 @@ const development = {
   cron: {
     //启动时立即触发一次
     immediateTriggerOnce: false,
+    immediateTriggerSiteMonitor: false,
     //启动时仅注册admin（id=1）用户的
     onlyAdminUser: false,
   },
diff --git a/packages/ui/certd-server/src/controller/monitor/site-info-controller.ts b/packages/ui/certd-server/src/controller/monitor/site-info-controller.ts
index 0115834e..03efbc58 100644
--- a/packages/ui/certd-server/src/controller/monitor/site-info-controller.ts
+++ b/packages/ui/certd-server/src/controller/monitor/site-info-controller.ts
@@ -60,13 +60,17 @@ export class SiteInfoController extends CrudController<SiteInfoService> {
     return await super.delete(id);
   }
 
-  @Post('/all', { summary: Constants.per.authOnly })
-  async all() {
-    const list: any = await this.service.find({
-      where: {
-        userId: this.getUserId(),
-      },
-    });
-    return this.ok(list);
+  @Post('/check', { summary: Constants.per.authOnly })
+  async check(@Body('id') id: number) {
+    await this.service.checkUserId(id, this.getUserId());
+    await this.service.check(id, false);
+    return this.ok();
+  }
+
+  @Post('/checkAll', { summary: Constants.per.authOnly })
+  async checkAll() {
+    const userId = this.getUserId();
+    this.service.checkAll(userId);
+    return this.ok();
   }
 }
diff --git a/packages/ui/certd-server/src/modules/auto/auto-register-cron.ts b/packages/ui/certd-server/src/modules/auto/auto-register-cron.ts
index cdc2e8a7..1894b82c 100644
--- a/packages/ui/certd-server/src/modules/auto/auto-register-cron.ts
+++ b/packages/ui/certd-server/src/modules/auto/auto-register-cron.ts
@@ -2,6 +2,8 @@ import { Autoload, Config, Init, Inject, Scope, ScopeEnum } from '@midwayjs/core
 import { PipelineService } from '../pipeline/service/pipeline-service.js';
 import { logger } from '@certd/basic';
 import { SysSettingsService } from '@certd/lib-server';
+import { SiteInfoService } from '../monitor/index.js';
+import { Cron } from '../cron/cron.js';
 
 @Autoload()
 @Scope(ScopeEnum.Request, { allowDowngrade: true })
@@ -17,9 +19,18 @@ export class AutoRegisterCron {
   @Config('cron.immediateTriggerOnce')
   private immediateTriggerOnce = false;
 
+  @Config('cron.immediateTriggerSiteMonitor')
+  private immediateTriggerSiteMonitor = false;
+
   @Inject()
   sysSettingsService: SysSettingsService;
 
+  @Inject()
+  siteInfoService: SiteInfoService;
+
+  @Inject()
+  cron: Cron;
+
   @Init()
   async init() {
     logger.info('加载定时trigger开始');
@@ -30,5 +41,45 @@ export class AutoRegisterCron {
     // console.log('meta', meta);
     // const metas = listPropertyDataFromClass(CLASS_KEY, this.echoPlugin);
     // console.log('metas', metas);
+    this.registerSiteMonitorCron();
+  }
+
+  registerSiteMonitorCron() {
+    const job = async () => {
+      logger.info('站点证书检查开始执行');
+
+      let offset = 0;
+      const limit = 50;
+      while (true) {
+        const res = await this.siteInfoService.page({
+          query: { disabled: false },
+          page: { offset, limit },
+        });
+        const { records } = res;
+
+        if (records.length === 0) {
+          break;
+        }
+        offset += records.length;
+        for (const record of records) {
+          try {
+            await this.siteInfoService.doCheck(record, true);
+          } catch (e) {
+            logger.error(`站点${record.name}检查出错：`, e);
+          }
+        }
+      }
+
+      logger.info('站点证书检查完成');
+    };
+
+    this.cron.register({
+      name: 'siteMonitor',
+      cron: '0 0 0 * * *',
+      job,
+    });
+    if (this.immediateTriggerSiteMonitor) {
+      job();
+    }
   }
 }
diff --git a/packages/ui/certd-server/src/modules/monitor/entity/site-info.ts b/packages/ui/certd-server/src/modules/monitor/entity/site-info.ts
index e6c9f726..130f2abd 100644
--- a/packages/ui/certd-server/src/modules/monitor/entity/site-info.ts
+++ b/packages/ui/certd-server/src/modules/monitor/entity/site-info.ts
@@ -8,13 +8,16 @@ export class SiteInfoEntity {
   id: number;
   @Column({ name: 'user_id', comment: '用户id' })
   userId: number;
-  @Column({ comment: '站点名称', length: 100 })
+  @Column({ name: 'name', comment: '站点名称', length: 100 })
   name: string;
-  @Column({ comment: '域名', length: 100 })
+  @Column({ name: 'domain', comment: '域名', length: 100 })
   domain: string;
-  @Column({ comment: '其他域名', length: 4096 })
-  domains: string;
 
+  @Column({ name: 'https_port', comment: '端口' })
+  httpsPort: number;
+
+  @Column({ name: 'cert_domains', comment: '证书域名', length: 4096 })
+  certDomains: string;
   @Column({ name: 'cert_info', comment: '证书详情', length: 4096 })
   certInfo: string;
   @Column({ name: 'cert_status', comment: '证书状态', length: 100 })
@@ -29,7 +32,8 @@ export class SiteInfoEntity {
   lastCheckTime: number;
   @Column({ name: 'check_status', comment: '检查状态' })
   checkStatus: string;
-
+  @Column({ name: 'error', comment: '错误信息' })
+  error: string;
   @Column({ name: 'pipeline_id', comment: '关联流水线id' })
   pipelineId: number;
 
diff --git a/packages/ui/certd-server/src/modules/monitor/service/site-info-service.ts b/packages/ui/certd-server/src/modules/monitor/service/site-info-service.ts
index 38cd2460..1a57a49a 100644
--- a/packages/ui/certd-server/src/modules/monitor/service/site-info-service.ts
+++ b/packages/ui/certd-server/src/modules/monitor/service/site-info-service.ts
@@ -1,14 +1,22 @@
-import { Provide } from '@midwayjs/core';
+import { Inject, Provide } from '@midwayjs/core';
 import { BaseService } from '@certd/lib-server';
 import { InjectEntityModel } from '@midwayjs/typeorm';
 import { Repository } from 'typeorm';
 import { SiteInfoEntity } from '../entity/site-info.js';
+import { siteTester } from './site-tester.js';
+import dayjs from 'dayjs';
+import { logger } from '@certd/basic';
+import { PeerCertificate } from 'tls';
+import { NotificationService } from '../../pipeline/service/notification-service.js';
 
 @Provide()
 export class SiteInfoService extends BaseService<SiteInfoEntity> {
   @InjectEntityModel(SiteInfoEntity)
   repository: Repository<SiteInfoEntity>;
 
+  @Inject()
+  notificationService: NotificationService;
+
   //@ts-ignore
   getRepository() {
     return this.repository;
@@ -22,4 +30,150 @@ export class SiteInfoService extends BaseService<SiteInfoEntity> {
       where: { userId },
     });
   }
+
+  /**
+   * 检查站点证书过期时间
+   * @param site
+   * @param notify
+   */
+  async doCheck(site: SiteInfoEntity, notify = true) {
+    if (!site?.domain) {
+      throw new Error('站点域名不能为空');
+    }
+    try {
+      const res = await siteTester.test({
+        host: site.domain,
+        port: site.httpsPort,
+      });
+
+      const certi: PeerCertificate = res.certificate;
+      if (!certi) {
+        return;
+      }
+      const expires = certi.valid_to;
+      const domains = [certi.subject?.CN, ...certi.subjectaltname?.replaceAll('DNS:', '').split(',')];
+      const issuer = `${certi.issuer.O}<${certi.issuer.CN}>`;
+      const isExpired = dayjs().valueOf() > dayjs(expires).valueOf();
+      const status = isExpired ? 'expired' : 'ok';
+      const updateData = {
+        id: site.id,
+        certDomains: domains.join(','),
+        certStatus: status,
+        certProvider: issuer,
+        certExpiresTime: dayjs(expires).valueOf(),
+        lastCheckTime: dayjs().valueOf(),
+        error: null,
+        checkStatus: 'ok',
+      };
+
+      await this.update(updateData);
+      if (!notify) {
+        return;
+      }
+      try {
+        await this.sendExpiresNotify(site);
+      } catch (e) {
+        logger.error('send notify error', e);
+      }
+    } catch (e) {
+      logger.error('check site error', e);
+      await this.update({
+        id: site.id,
+        checkStatus: 'error',
+        lastCheckTime: dayjs().valueOf(),
+        error: e.message,
+      });
+      if (!notify) {
+        return;
+      }
+      try {
+        await this.sendCheckErrorNotify(site);
+      } catch (e) {
+        logger.error('send notify error', e);
+      }
+    }
+  }
+
+  /**
+   * 检查，但不发邮件
+   * @param id
+   * @param notify
+   */
+  async check(id: number, notify = false) {
+    const site = await this.info(id);
+    if (!site) {
+      throw new Error('站点不存在');
+    }
+    return await this.doCheck(site, notify);
+  }
+
+  async sendCheckErrorNotify(site: SiteInfoEntity) {
+    const url = await this.notificationService.getBindUrl('#/certd/monitor/site');
+    // 发邮件
+    await this.notificationService.send(
+      {
+        useDefault: true,
+        logger: logger,
+        body: {
+          url,
+          title: `站点证书检查出错<${site.name}>`,
+          content: `站点名称： ${site.name} \n
+站点域名： ${site.domain} \n
+错误信息：${site.error}`,
+        },
+      },
+      site.userId
+    );
+  }
+  async sendExpiresNotify(site: SiteInfoEntity) {
+    const expires = site.certExpiresTime;
+    const validDays = dayjs(expires).diff(dayjs(), 'day');
+    const url = await this.notificationService.getBindUrl('#/monitor/site');
+    const content = `站点名称： ${site.name} \n
+站点域名： ${site.domain} \n
+证书域名： ${site.certDomains} \n
+证书颁发者： ${site.certProvider} \n
+过期时间： ${dayjs(site.certExpiresTime).format('YYYY-MM-DD')} \n`;
+    if (validDays >= 0 && validDays < 10) {
+      // 发通知
+      await this.notificationService.send(
+        {
+          useDefault: true,
+          logger: logger,
+          body: {
+            title: `站点证书即将过期，剩余${validDays}天，<${site.name}>`,
+            content,
+            url,
+          },
+        },
+        site.userId
+      );
+    } else if (validDays < 0) {
+      //发过期通知
+      await this.notificationService.send(
+        {
+          useDefault: true,
+          logger: logger,
+          body: {
+            title: `站点证书已过期${-validDays}天<${site.name}>`,
+            content,
+            url,
+          },
+        },
+        site.userId
+      );
+    }
+  }
+
+  async checkAll(userId: any) {
+    if (!userId) {
+      throw new Error('userId is required');
+    }
+    const sites = await this.repository.find({
+      where: { userId },
+    });
+    for (const site of sites) {
+      await this.doCheck(site);
+    }
+  }
 }
diff --git a/packages/ui/certd-server/src/modules/monitor/service/site-tester.ts b/packages/ui/certd-server/src/modules/monitor/service/site-tester.ts
new file mode 100644
index 00000000..93ae5835
--- /dev/null
+++ b/packages/ui/certd-server/src/modules/monitor/service/site-tester.ts
@@ -0,0 +1,59 @@
+import { logger } from '@certd/basic';
+import { merge } from 'lodash-es';
+import https from 'https';
+import { PeerCertificate } from 'tls';
+export type SiteTestReq = {
+  host: string; // 只用域名部分
+  port?: number;
+  method?: string;
+};
+
+export type SiteTestRes = {
+  certificate?: PeerCertificate;
+};
+export class SiteTester {
+  async test(req: SiteTestReq): Promise<SiteTestRes> {
+    logger.info('测试站点:', JSON.stringify(req));
+    const agent = new https.Agent({ keepAlive: false });
+
+    const options: any = merge(
+      {
+        port: 443,
+        method: 'GET',
+        rejectUnauthorized: false,
+      },
+      req
+    );
+    options.agent = agent;
+    // 创建 HTTPS 请求
+    const requestPromise = new Promise((resolve, reject) => {
+      const req = https.request(options, res => {
+        // 获取证书
+        // @ts-ignore
+        const certificate = res.socket.getPeerCertificate();
+        // logger.info('证书信息', certificate);
+        if (certificate.subject == null) {
+          logger.warn('证书信息为空');
+          resolve({
+            certificate: null,
+          });
+        }
+        resolve({
+          certificate,
+        });
+        res.socket.end();
+        // 关闭响应
+        res.destroy();
+      });
+
+      req.on('error', e => {
+        reject(e);
+      });
+      req.end();
+    });
+
+    return await requestPromise;
+  }
+}
+
+export const siteTester = new SiteTester();
diff --git a/packages/ui/certd-server/src/modules/pipeline/service/notification-service.ts b/packages/ui/certd-server/src/modules/pipeline/service/notification-service.ts
index 4dd6c376..24c72cb3 100644
--- a/packages/ui/certd-server/src/modules/pipeline/service/notification-service.ts
+++ b/packages/ui/certd-server/src/modules/pipeline/service/notification-service.ts
@@ -1,5 +1,5 @@
 import { Inject, Provide, Scope, ScopeEnum } from '@midwayjs/core';
-import { BaseService, SysSettingsService, SysSiteInfo, ValidateException } from '@certd/lib-server';
+import { BaseService, SysInstallInfo, SysSettingsService, SysSiteInfo, ValidateException } from '@certd/lib-server';
 import { InjectEntityModel } from '@midwayjs/typeorm';
 import { Repository } from 'typeorm';
 import { NotificationEntity } from '../entity/notification.js';
@@ -187,4 +187,10 @@ export class NotificationService extends BaseService<NotificationEntity> {
       }
     }
   }
+
+  async getBindUrl(path: string) {
+    const installInfo = await this.sysSettingsService.getSetting<SysInstallInfo>(SysInstallInfo);
+    const bindUrl = installInfo.bindUrl || 'http://127.0.0.1:7001';
+    return bindUrl + path;
+  }
 }