d2-AI prompt:

{
  "prompt": "开发 K8s 中 NetworkPolicy 资源的 UI，它在菜单中的名字为“Network Policies”，父级菜单是网络。\n在列表中，增加一列展示 ingress 和 egress rules 的总量，以及一列用于展示出 pod selector 规则。\n\r\n\r\n\r\n在详情区域，增加对 ingress 和 egress 的展示。\r\n\r\n在 ingress 详情中，每个 ingress 用一个 tab 展示。渲染每个 ingress 时，根据 ingress.from 中各条规则的类型分别渲染：\r\n- IP block 类型，展示 CIDR 和 exceptions 字段；\r\n- Namespace Selector 类型，展示 key、operator、value，并统计选中了多少个 namespace；\r\n- Pod selector 类型，展示 key、operator、value，并统计选中了多少个 pod。\r\n最后再将 ingress.ports 展示出来，包含 port 和 protocol 信息。\r\n\r\n在 egress 详情中，每个 egress 用一个 tab 展示。渲染每个 egress 时，根据 egress.to 中各条规则的类型分别渲染：\r\n- IP block 类型，展示 CIDR 和 exceptions 字段；\r\n最后再将 egress.ports 展示出来，包含 port 和 protocol 信息。\r\n",
  "images": [
    "https://github.com/webzard-io/dovetail-v2/assets/13651389/a4976e91-fd81-4560-8fc9-fa7695b25a92"
  ]
}

packages/refine/src/App.tsx

@@ -5,6 +5,7 @@ import { Route, Router } from 'react-router-dom';
 import { Layout } from './components';
 import { Dovetail } from './Dovetail';
 import { ConfigMapConfig } from './pages/configmaps';
+import { NetworkPolicyConfig } from './pages/networkpolicies';
 import { CronJobForm, CronJobList, CronJobShow } from './pages/cronjobs';
 import { DaemonSetForm, DaemonSetList, DaemonSetShow } from './pages/daemonsets';
 import { DeploymentForm, DeploymentList, DeploymentShow } from './pages/deployments';
@@ -66,6 +67,7 @@ function App() {
       ConfigMapConfig,
       SecretsConfig,
       ServicesConfig,
+      NetworkPolicyConfig,
     ];
   }, []);
 

packages/refine/src/components/ShowContent/fields.tsx

@@ -164,3 +164,75 @@ export const ServicePodsField = (_: i18n): ShowField<ResourceModel> => {
     },
   };
 };
+import { get } from 'lodash';
+import { List, Tabs } from 'antd';
+import { NetworkPolicy } from 'kubernetes-types/networking/v1';
+
+const { TabPane } = Tabs;
+
+class PortItem extends React.Component<{
+  ports: Array<{ port: number; protocol: string }>;
+}> {
+  render() {
+    return (
+      <List
+        bordered
+        dataSource={this.props.ports}
+        renderItem={item => (
+          <List.Item>
+            <span>{item.protocol}:</span> {item.port}
+          </List.Item>
+        )}
+      />
+    );
+  }
+}
+
+const PolicyItemList: React.FC<{ data: any[] }> = ({ data }) => {
+  if (!data) return null;
+
+  return (
+    <Tabs defaultActiveKey="1" destroyInactiveTabPane>
+      {data.map((policyData, index) => (
+        <TabPane tab={`Policy ${index + 1}`} key={index + 1}>
+          {'cidr' in policyData && <p>CIDR: {policyData.cidr}</p>}
+          {'exceptions' in policyData && (
+            <p>Exceptions: {policyData.exceptions.join(', ')}</p>
+          )}
+          {'selectors' in policyData && (
+            <div>
+              <h5>Selectors:</h5>
+              {Object.entries(policyData.selectors).map(([key, value]) => (
+                <p key={key}>
+                  {key}: {value}
+                </p>
+              ))}
+            </div>
+          )}
+          {'matching' in policyData && (
+            <p>Matching Namespaces/Pods: {policyData.matching}</p>
+          )}
+          {'ports' in policyData && <PortItem ports={policyData.ports} />}
+        </TabPane>
+      ))}
+    </Tabs>
+  );
+};
+
+export const IngressDetailsField = (i18n: i18n): ShowField<ResourceModel> => {
+  return {
+    key: 'ingressDetails',
+    title: i18n.t('ingressDetails'),
+    path: ['rawYaml', 'spec', 'ingress'],
+    render: ingress => <PolicyItemList data={get(ingress, 'ingress', [])} />,
+  };
+};
+
+export const EgressDetailsField = (i18n: i18n): ShowField<ResourceModel> => {
+  return {
+    key: 'egressDetails',
+    title: i18n.t('egressDetails'),
+    path: ['rawYaml', 'spec', 'egress'],
+    render: egress => <PolicyItemList data={get(egress, 'egress', [])} />,
+  };
+};

packages/refine/src/hooks/useEagleTable/columns.tsx

@@ -219,3 +219,48 @@ export const ServiceTypeColumnRenderer = <Model extends ResourceModel>(
     sorter: CommonSorter(dataIndex),
   };
 };
+import { NetworkPolicy } from 'kubernetes-types/networking/v1';
+
+const RuleCount: React.FC<{ policy: NetworkPolicy }> = ({ policy }) => {
+  const ingressCount = get(policy, 'spec.ingress.length', 0);
+  const egressCount = get(policy, 'spec.egress.length', 0);
+  return <span>{ingressCount + egressCount} rules</span>;
+};
+
+const PodSelectors: React.FC<{ matchLabels: object }> = ({ matchLabels }) => {
+  return (
+    <div>
+      {Object.entries(matchLabels).map(([key, value]) => (
+        <div key={key}>
+          {key}: {value}
+        </div>
+      ))}
+    </div>
+  );
+};
+
+export const RuleCountColumnRenderer = (i18n: i18n): Column<ResourceModel> => {
+  return {
+    key: 'ruleCount',
+    display: true,
+    dataIndex: ['rawYaml'],
+    title: i18n.t('rule_count'),
+    render: value => {
+      return <RuleCount policy={value} />;
+    },
+  };
+};
+
+export const PodSelectorColumnRenderer = (i18n: i18n): Column<ResourceModel> => {
+  return {
+    key: 'podSelector',
+    display: true,
+    dataIndex: ['rawYaml'],
+    title: i18n.t('pod_selector'),
+    render: value => {
+      return (
+        <PodSelectors matchLabels={get(value, 'spec.podSelector.matchLabels', {})} />
+      );
+    },
+  };
+};

packages/refine/src/pages/networkpolicies/index.ts

@@ -0,0 +1,29 @@
+import { RuleCountColumnRenderer } from '../../hooks/useEagleTable/columns';
+import { PodSelectorColumnRenderer } from '../../hooks/useEagleTable/columns';
+import { IngressDetailsField } from '../../components/ShowContent/fields';
+import { EgressDetailsField } from '../../components/ShowContent/fields';
+import { i18n } from 'i18next';
+import { RESOURCE_GROUP, ResourceConfig, WithId } from '../../types';
+import { ResourceModel } from '../../model';
+import { NetworkPolicy } from 'kubernetes-types/networking.k8s.io/v1';
+
+const NETWORKPOLICY_INIT_VALUE = {};
+
+export const NetworkPolicyConfig: ResourceConfig<WithId<NetworkPolicy>, ResourceModel> = {
+  name: 'networkpolicies',
+  kind: 'NetworkPolicy',
+  basePath: '/apis/networking.k8s.io/v1',
+  apiVersion: 'v1',
+  parent: RESOURCE_GROUP.NETWORK,
+  label: 'Network Policies',
+  columns: (i18n: i18n) => [
+    RuleCountColumnRenderer(i18n),
+    PodSelectorColumnRenderer(i18n),
+  ],
+  showFields: (i18n: i18n) => [
+    [],
+    [],
+    [IngressDetailsField(i18n), EgressDetailsField(i18n)],
+  ],
+  initValue: NETWORKPOLICY_INIT_VALUE,
+};