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Merged
merged 1 commit into from
Sep 22, 2025
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frontend: add endpointslice support #3856

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23 changes: 23 additions & 0 deletions ...end/src/components/Sidebar/__snapshots__/Sidebar.InClusterSidebarClosed.stories.storyshot
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Expand Up @@ -558,6 +558,29 @@
/>
</a>
</li>
<li
class="css-1gktw5r"
>
<a
class="MuiButtonBase-root MuiListItemButton-root MuiListItemButton-gutters MuiListItemButton-root MuiListItemButton-gutters css-1op30le-MuiButtonBase-root-MuiListItemButton-root"
href="/"
role="button"
tabindex="0"
>
<div
class="MuiListItemText-root css-tlelie-MuiListItemText-root"
>
<span
class="MuiTypography-root MuiTypography-body1 MuiListItemText-primary css-nqgwvn-MuiTypography-root"
>
Endpoint Slices
</span>
</div>
<span
class="MuiTouchRipple-root css-8je8zh-MuiTouchRipple-root"
/>
</a>
</li>
<li
class="css-1gktw5r"
>
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23 changes: 23 additions & 0 deletions frontend/src/components/Sidebar/__snapshots__/Sidebar.InClusterSidebarOpen.stories.storyshot
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Original file line number Diff line number Diff line change
Expand Up @@ -600,6 +600,29 @@
/>
</a>
</li>
<li
class="css-1gktw5r"
>
<a
class="MuiButtonBase-root MuiListItemButton-root MuiListItemButton-gutters MuiListItemButton-root MuiListItemButton-gutters css-1op30le-MuiButtonBase-root-MuiListItemButton-root"
href="/"
role="button"
tabindex="0"
>
<div
class="MuiListItemText-root css-tlelie-MuiListItemText-root"
>
<span
class="MuiTypography-root MuiTypography-body1 MuiListItemText-primary css-nqgwvn-MuiTypography-root"
>
Endpoint Slices
</span>
</div>
<span
class="MuiTouchRipple-root css-8je8zh-MuiTouchRipple-root"
/>
</a>
</li>
<li
class="css-1gktw5r"
>
Expand Down
23 changes: 23 additions & 0 deletions ...components/Sidebar/__snapshots__/Sidebar.SelectedItemWithSidebarOmitted.stories.storyshot
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -600,6 +600,29 @@
/>
</a>
</li>
<li
class="css-1gktw5r"
>
<a
class="MuiButtonBase-root MuiListItemButton-root MuiListItemButton-gutters MuiListItemButton-root MuiListItemButton-gutters css-1op30le-MuiButtonBase-root-MuiListItemButton-root"
href="/"
role="button"
tabindex="0"
>
<div
class="MuiListItemText-root css-tlelie-MuiListItemText-root"
>
<span
class="MuiTypography-root MuiTypography-body1 MuiListItemText-primary css-nqgwvn-MuiTypography-root"
>
Endpoint Slices
</span>
</div>
<span
class="MuiTouchRipple-root css-8je8zh-MuiTouchRipple-root"
/>
</a>
</li>
<li
class="css-1gktw5r"
>
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4 changes: 4 additions & 0 deletions frontend/src/components/Sidebar/useSidebarItems.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -247,6 +247,10 @@ export const useSidebarItems = (sidebarName: string = DefaultSidebars.IN_CLUSTER
name: 'endpoints',
label: t('glossary|Endpoints'),
},
{
name: 'endpointslices',
label: t('glossary|Endpoint Slices'),
},
{
name: 'ingresses',
label: t('glossary|Ingresses'),
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141 changes: 141 additions & 0 deletions frontend/src/components/endpointSlices/Details.tsx
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Original file line number Diff line number Diff line change
@@ -0,0 +1,141 @@
/*
* Copyright 2025 The Kubernetes Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

import Box from '@mui/material/Box';
import { useTranslation } from 'react-i18next';
import { useParams } from 'react-router-dom';
import EndpointSlice from '../../lib/k8s/endpointSlices';
import { SectionBox, SimpleTable, StatusLabel } from '../common';
import { DetailsGrid } from '../common/Resource';

export default function EndpointSliceDetails(props: {
name?: string;
namespace?: string;
cluster?: string;
}) {
const params = useParams<{ namespace: string; name: string }>();
const { name = params.name, namespace = params.namespace, cluster } = props;
const { t } = useTranslation(['glossary', 'translation']);

return (
<DetailsGrid
resourceType={EndpointSlice}
name={name}
namespace={namespace}
cluster={cluster}
title={t('Endpoint Slice')}
withEvents
extraInfo={item =>
item && [
{
name: t('translation|Address Type'),
value: item.spec.addressType,
},
]
}
extraSections={(item: EndpointSlice) =>
item && [
{
id: 'headlamp.endpoint-slice-endpoints',
section: (
<SectionBox title={t('Endpoints')}>
<SimpleTable
data={item?.spec.endpoints || []}
columns={[
{
label: t('translation|Hostname'),
datum: 'hostname',
sort: true,
},
{
label: t('translation|Node Name'),
datum: 'nodeName',
sort: true,
},
{
label: t('translation|Zone'),
datum: 'zone',
sort: true,
},
{
label: t('Addresses'),
getter: endpoint => endpoint.addresses?.join(','),
},
{
label: t('Conditions'),
getter: endpoint => (
<>
<Box display="inline-block">
<StatusLabel status={endpoint.conditions.ready ? 'success' : 'error'}>
{t('Ready')}
</StatusLabel>
</Box>
<Box display="inline-block">
<StatusLabel status={endpoint.conditions.serving ? 'success' : 'error'}>
{t('Serving')}
</StatusLabel>
</Box>
<Box display="inline-block">
<StatusLabel
status={endpoint.conditions.terminating ? 'success' : 'error'}
>
{t('Terminating')}
</StatusLabel>
</Box>
</>
),
},
]}
defaultSortingColumn={1}
reflectInURL="endpoints"
/>
</SectionBox>
),
},
{
id: 'headlamp.endpoint-slice-ports',
section: (
<SectionBox title={t('Ports')}>
<SimpleTable
data={item?.spec.ports || []}
columns={[
{
label: t('translation|Name'),
datum: 'name',
sort: true,
},
{
label: t('Port'),
datum: 'port',
sort: true,
},
{
label: t('Protocol'),
datum: 'protocol',
sort: true,
},
]}
defaultSortingColumn={1}
reflectInURL="ports"
/>
</SectionBox>
),
},
]
}
/>
);
}
121 changes: 121 additions & 0 deletions frontend/src/components/endpointSlices/EndpointSliceDetails.stories.tsx
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/*
* Copyright 2025 The Kubernetes Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

import { Meta, StoryFn } from '@storybook/react';
import { http, HttpResponse } from 'msw';
import { TestContext } from '../../test';
import EndpointSliceDetails from './Details';

export default {
title: 'endpointslice/EndpointSliceDetailsView',
component: EndpointSliceDetails,
argTypes: {},
parameters: {
msw: {
handlers: {
storyBase: [
http.get('http://localhost:4466/apis/discovery.k8s.io/v1/endpointslices', () =>
HttpResponse.error()
),
http.get('http://localhost:4466/api/v1/namespaces/my-namespace/events', () =>
HttpResponse.error()
),
],
},
},
},
} as Meta;

const Template: StoryFn = () => {
return (
<TestContext routerMap={{ namespace: 'my-namespace', name: 'my-endpoint' }}>
<EndpointSliceDetails />
</TestContext>
);
};

export const Default = Template.bind({});
Default.parameters = {
msw: {
handlers: {
story: [
http.get(
'http://localhost:4466/apis/discovery.k8s.io/v1/namespaces/my-namespace/endpointslices/my-endpoint',
() =>
HttpResponse.json({
kind: 'EndpointSlice',
apiVersion: 'discovery.k8s.io/v1',
metadata: {
name: 'my-endpoint',
namespace: 'my-namespace',
uid: 'phony',
creationTimestamp: new Date('2020-04-25').toISOString(),
resourceVersion: '1',
selfLink: '0',
},
endpoints: [
{
addresses: ['127.0.0.1'],
nodeName: 'mynode',
targetRef: {
kind: 'Pod',
namespace: 'MyNamespace',
name: 'mypod',
uid: 'phony-pod',
resourceVersion: '1',
apiVersion: 'v1',
},
},
{
addresses: ['127.0.0.2'],
nodeName: 'mynode',
targetRef: {
kind: 'Pod',
namespace: 'MyNamespace',
name: 'mypod-1',
uid: 'phony-pod-1',
resourceVersion: '1',
apiVersion: 'v1',
},
},
],
ports: [
{
name: 'myport',
port: 8080,
protocol: 'TCP',
},
],
})
),
],
},
},
};

export const Error = Template.bind({});
Error.parameters = {
msw: {
handlers: {
story: [
http.get(
'http://localhost:4466/apis/discovery.k8s.io/v1/namespaces/my-namespace/endpointslices/my-endpoint',
() => HttpResponse.error()
),
],
},
},
};
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