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fix(app): ensure placement errors surface per node [EE-7065] (#11820)

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Co-authored-by: testa113 <testa113>
pull/10848/head
Ali 6 months ago committed by GitHub
parent 9dd9ffdb3b
commit a80aa2b45c
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GPG Key ID: B5690EEEBB952194
7 changed files with 105 additions and 78 deletions
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1
.storybook/preview.tsx
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@ -8,7 +8,6 @@ import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
initMSW(
{
onUnhandledRequest: ({ method, url }) => {
console.log(method, url);
if (url.startsWith('/api')) {
console.error(`Unhandled ${method} request to ${url}.

17
app/react/edge/edge-stacks/CreateView/CreateForm.validation.ts
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@ -17,7 +17,7 @@ import { useCurrentUser } from '@/react/hooks/useUser';
import { relativePathValidation } from '@/react/portainer/gitops/RelativePathFieldset/validation';
import { CustomTemplate } from '@/react/portainer/templates/custom-templates/types';
import { TemplateViewModel } from '@/react/portainer/templates/app-templates/view-model';
import { GitFormModel } from '@/react/portainer/gitops/types';
import { DeployMethod, GitFormModel } from '@/react/portainer/gitops/types';
import { envVarValidation } from '@@/form-components/EnvironmentVariablesFieldset';
import { file } from '@@/form-components/yup-file-validation';
@ -76,10 +76,17 @@ export function useValidation({
}),
git: mixed().when('method', {
is: 'repository',
then: buildGitValidationSchema(
gitCredentialsQuery.data || [],
!!customTemplate
),
then: () => {
const deploymentMethod: DeployMethod =
values.deploymentType === DeploymentType.Compose
? 'compose'
: 'manifest';
return buildGitValidationSchema(
gitCredentialsQuery.data || [],
!!customTemplate,
deploymentMethod
);
},
}) as SchemaOf<GitFormModel>,
relativePath: relativePathValidation(),
useManifestNamespaces: boolean().default(false),

1
app/react/edge/edge-stacks/CreateView/KubeManifestForm.tsx
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@ -95,6 +95,7 @@ export function KubeManifestForm({
{method === git.value && (
<GitForm
deployMethod="manifest"
errors={errors?.git}
value={values.git}
onChange={(gitValues) =>

1
app/react/kubernetes/applications/DetailsView/PlacementsDatatable/PlacementsDatatableSubRow.tsx
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@ -170,6 +170,7 @@ function UnmatchedAffinitiesInfo({
'datatable-highlighted': isHighlighted,
'datatable-unhighlighted': !isHighlighted,
})}
key={aff.map((term) => term.key).join('')}
>
<td />
<td colSpan={cellCount - 1}>

12
app/react/kubernetes/applications/DetailsView/PlacementsDatatable/columns/status.tsx
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@ -11,11 +11,13 @@ export const status = columnHelper.accessor('acceptsApplication', {
cell: ({ getValue }) => {
const acceptsApplication = getValue();
return (
<Icon
icon={acceptsApplication ? Check : X}
mode={acceptsApplication ? 'success' : 'danger'}
size="sm"
/>
<div className="flex items-center h-full">
<Icon
icon={acceptsApplication ? Check : X}
mode={acceptsApplication ? 'success' : 'danger'}
size="sm"
/>
</div>
);
},
meta: {

150
app/react/kubernetes/applications/DetailsView/PlacementsDatatable/usePlacementTableData.tsx
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@ -2,9 +2,9 @@ import { useCurrentStateAndParams } from '@uirouter/react';
import { useMemo } from 'react';
import { Pod, Taint, Node } from 'kubernetes-types/core/v1';
import _ from 'lodash';
import * as JsonPatch from 'fast-json-patch';
import { useNodesQuery } from '@/react/kubernetes/cluster/HomeView/nodes.service';
import { KubernetesPodNodeAffinityNodeSelectorRequirementOperators } from '@/kubernetes/pod/models';
import {
BasicTableSettings,
@ -15,7 +15,7 @@ import {
import { useTableState } from '@@/datatables/useTableState';
import { useApplication, useApplicationPods } from '../../application.queries';
import { NodePlacementRowData } from '../types';
import { Affinity, Label, NodePlacementRowData } from '../types';
interface TableSettings extends BasicTableSettings, RefreshableTableSettings {}
@ -162,6 +162,68 @@ function computeTolerations(nodes: Node[], pod: Pod): NodePlacementRowData[] {
return nodePlacements;
}
function getUnmatchedNodeSelectorLabels(node: Node, pod: Pod): Label[] {
const nodeLabels = node.metadata?.labels || {};
const podNodeSelectorLabels = pod.spec?.nodeSelector || {};
return Object.entries(podNodeSelectorLabels)
.filter(([key, value]) => nodeLabels[key] !== value)
.map(([key, value]) => ({
key,
value,
}));
}
// Function to get unmatched required node affinities
function getUnmatchedRequiredNodeAffinities(node: Node, pod: Pod): Affinity[] {
const basicNodeAffinity =
pod.spec?.affinity?.nodeAffinity
?.requiredDuringSchedulingIgnoredDuringExecution;
const unmatchedRequiredNodeAffinities: Affinity[] =
basicNodeAffinity?.nodeSelectorTerms.map(
(selectorTerm) =>
selectorTerm.matchExpressions?.flatMap((matchExpression) => {
const exists = !!node.metadata?.labels?.[matchExpression.key];
const isIn =
exists &&
_.includes(
matchExpression.values,
node.metadata?.labels?.[matchExpression.key]
);
// Check if the match expression is satisfied
if (
(matchExpression.operator === 'Exists' && exists) ||
(matchExpression.operator === 'DoesNotExist' && !exists) ||
(matchExpression.operator === 'In' && isIn) ||
(matchExpression.operator === 'NotIn' && !isIn) ||
(matchExpression.operator === 'Gt' &&
exists &&
parseInt(node.metadata?.labels?.[matchExpression.key] || '', 10) >
parseInt(matchExpression.values?.[0] || '', 10)) ||
(matchExpression.operator === 'Lt' &&
exists &&
parseInt(node.metadata?.labels?.[matchExpression.key] || '', 10) <
parseInt(matchExpression.values?.[0] || '', 10))
) {
return [];
}
// Return the unmatched affinity
return [
{
key: matchExpression.key,
operator:
matchExpression.operator as KubernetesPodNodeAffinityNodeSelectorRequirementOperators,
values: matchExpression.values?.join(', ') || '',
},
];
}) || []
) || [];
return unmatchedRequiredNodeAffinities;
}
// Node requirement depending on the operator value
// https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity
function computeAffinities(
@ -173,76 +235,32 @@ function computeAffinities(
(node, nodeIndex) => {
let { acceptsApplication } = nodePlacements[nodeIndex];
if (pod.spec?.nodeSelector) {
const patch = JsonPatch.compare(
node.metadata?.labels || {},
pod.spec.nodeSelector
);
_.remove(patch, { op: 'remove' });
const unmatchedNodeSelectorLabels = patch.map((operation) => ({
key: _.trimStart(operation.path, '/'),
value: operation.op,
}));
if (unmatchedNodeSelectorLabels.length) {
acceptsApplication = false;
}
}
// check node selectors for unmatched labels
const unmatchedNodeSelectorLabels = getUnmatchedNodeSelectorLabels(
node,
pod
);
const basicNodeAffinity =
pod.spec?.affinity?.nodeAffinity
?.requiredDuringSchedulingIgnoredDuringExecution;
if (basicNodeAffinity) {
const unmatchedTerms = basicNodeAffinity.nodeSelectorTerms.map(
(selectorTerm) => {
const unmatchedExpressions = selectorTerm.matchExpressions?.flatMap(
(matchExpression) => {
const exists = {}.hasOwnProperty.call(
node.metadata?.labels,
matchExpression.key
);
const isIn =
exists &&
_.includes(
matchExpression.values,
node.metadata?.labels?.[matchExpression.key]
);
if (
(matchExpression.operator === 'Exists' && exists) ||
(matchExpression.operator === 'DoesNotExist' && !exists) ||
(matchExpression.operator === 'In' && isIn) ||
(matchExpression.operator === 'NotIn' && !isIn) ||
(matchExpression.operator === 'Gt' &&
exists &&
parseInt(
node.metadata?.labels?.[matchExpression.key] || '',
10
) > parseInt(matchExpression.values?.[0] || '', 10)) ||
(matchExpression.operator === 'Lt' &&
exists &&
parseInt(
node.metadata?.labels?.[matchExpression.key] || '',
10
) < parseInt(matchExpression.values?.[0] || '', 10))
) {
return [];
}
return [true];
}
);
// check node affinities that are required during scheduling
const unmatchedRequiredNodeAffinities =
getUnmatchedRequiredNodeAffinities(node, pod);
return unmatchedExpressions;
}
);
_.remove(unmatchedTerms, (i) => !i);
if (unmatchedTerms.length) {
acceptsApplication = false;
}
// If there are any unmatched affinities or node labels, the node does not accept the application
if (
unmatchedRequiredNodeAffinities.length ||
unmatchedNodeSelectorLabels.length
) {
acceptsApplication = false;
}
return {
const nodePlacementRowData: NodePlacementRowData = {
...nodePlacements[nodeIndex],
acceptsApplication,
unmatchedNodeSelectorLabels,
unmatchedNodeAffinities: unmatchedRequiredNodeAffinities,
};
return nodePlacementRowData;
}
);
return nodePlacementsFromAffinities;

1
app/react/portainer/templates/custom-templates/EditView/InnerForm.tsx
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@ -51,7 +51,6 @@ export function InnerForm({
isSubmitting,
dirty,
} = useFormikContext<FormValues>();
console.log({ isEditorReadonly, isSubmitting, isLoading });
usePreventExit(
initialValues.FileContent,
values.FileContent,

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