@kinvolk/headlamp-plugin
Version:
The needed infrastructure for building Headlamp plugins.
160 lines (159 loc) • 7.02 kB
JavaScript
import { jsx as _jsx } from "react/jsx-runtime";
/*
* 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 React from 'react';
import { useTranslation } from 'react-i18next';
import { useLocation, useParams } from 'react-router-dom';
import { useEventCallback } from '../../redux/headlampEventSlice';
import { ConditionsSection, ContainersSection, DetailsGrid, launchWorkloadLogs, LOGGABLE_WORKLOAD_KINDS, LogsButton, MetadataDictGrid, OwnedJobsSection, OwnedPodsSection, RevisionHistorySection, RollbackButton, } from '../common/Resource';
export default function WorkloadDetails(props) {
const params = useParams();
const { name = params.name, namespace = params.namespace, cluster } = props;
const { workloadKind } = props;
const { t } = useTranslation(['glossary', 'translation']);
const location = useLocation();
const queryParams = new URLSearchParams(location.search);
const autoLaunchView = queryParams.get('view');
const lastAutoLaunchedLogs = React.useRef(null);
const [workloadItem, setWorkloadItem] = React.useState(null);
const dispatchHeadlampEvent = useEventCallback();
const isLoggableKind = LOGGABLE_WORKLOAD_KINDS.has(workloadKind.kind);
React.useEffect(() => {
if (autoLaunchView !== 'logs') {
lastAutoLaunchedLogs.current = null;
return;
}
if (isLoggableKind &&
workloadItem &&
lastAutoLaunchedLogs.current !== workloadItem.metadata.uid) {
lastAutoLaunchedLogs.current = workloadItem.metadata.uid;
launchWorkloadLogs(workloadItem, dispatchHeadlampEvent);
}
}, [workloadItem, autoLaunchView, isLoggableKind, dispatchHeadlampEvent]);
function renderUpdateStrategy(item) {
if (!item?.spec?.strategy) {
return null;
}
if (item.spec.strategy.type === 'RollingUpdate') {
const rollingUpdate = item.spec.strategy.rollingUpdate;
return t('RollingUpdate. Max unavailable: {{ maxUnavailable }}, max surge: {{ maxSurge }}', {
maxUnavailable: rollingUpdate.maxUnavailable,
maxSurge: rollingUpdate.maxSurge,
});
}
return item.spec.strategy.type;
}
function showReplicas(item) {
return (item.kind === 'Deployment' &&
(item.spec?.status?.replicas !== undefined || item.spec?.replicas !== undefined));
}
function renderReplicas(item) {
if (!showReplicas(item)) {
return null;
}
let values = {
[t('translation|Desired', { context: 'replicas' })]: item.spec.replicas,
[t('translation|Ready', { context: 'replicas' })]: item.status.readyReplicas,
[t('translation|Up to date', { context: 'replicas' })]: item.status.updatedReplicas,
[t('translation|Available', { context: 'replicas' })]: item.status.availableReplicas,
[t('translation|Total')]: item.status.replicas,
};
const validEntries = Object.entries(values).filter(([key]) => values[key] !== undefined);
values = Object.fromEntries(validEntries);
if (Object.values(values).length === 0) {
return null;
}
return (_jsx(MetadataDictGrid, { dict: values, gridProps: {
direction: 'column',
justifyContent: 'flex-start',
alignItems: 'flex-start',
} }));
}
return (_jsx(DetailsGrid, { resourceType: workloadKind, name: name, namespace: namespace, cluster: cluster, withEvents: true, onResourceUpdate: item => {
setWorkloadItem(item);
}, actions: item => {
if (!item)
return [];
const actions = [];
if (isLoggableKind) {
actions.push({
id: 'logs',
action: _jsx(LogsButton, { item: item }, "logs"),
});
}
const isRollbackable = ['Deployment', 'DaemonSet', 'StatefulSet'].includes(workloadKind.kind);
if (isRollbackable) {
actions.push({
id: 'rollback',
action: _jsx(RollbackButton, { item: item }, "rollback"),
});
}
return actions;
}, extraInfo: item => item && [
{
name: t('Strategy Type'),
value: renderUpdateStrategy(item),
hide: !item.spec.strategy,
},
{
name: t('Selector'),
value: item.spec.selector && (_jsx(MetadataDictGrid, { dict: item.spec.selector.matchLabels })),
},
{
name: t('Node Selector'),
value: item.spec?.template?.spec?.nodeSelector && (_jsx(MetadataDictGrid, { dict: item.spec.template.spec.nodeSelector })),
},
{
name: t('Replicas'),
value: renderReplicas(item),
hide: !showReplicas(item),
},
], extraSections: item => {
if (!item)
return [];
const sections = [
{
id: 'headlamp.workload-conditions',
section: _jsx(ConditionsSection, { resource: item?.jsonData }),
},
...(workloadKind.kind === 'JobSet'
? [
{
id: 'headlamp.workload-owned-jobs',
section: _jsx(OwnedJobsSection, { resource: item }),
},
]
: []),
{
id: 'headlamp.workload-owned-pods',
section: _jsx(OwnedPodsSection, { resource: item }),
},
{
id: 'headlamp.workload-containers',
section: _jsx(ContainersSection, { resource: item }),
},
];
// Add revision history for rollbackable workloads
const isRollbackable = ['Deployment', 'DaemonSet', 'StatefulSet'].includes(workloadKind.kind);
if (isRollbackable) {
sections.push({
id: 'headlamp.workload-revision-history',
section: _jsx(RevisionHistorySection, { resource: item }),
});
}
return sections;
} }));
}