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NETOBSERV-2146: Add support for Gateway API #1119

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NETOBSERV-2146: Add support for Gateway API #1119

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2648413
gateway api support
leandroberetta Nov 13, 2025
54757bd
feedback addressed
leandroberetta Nov 17, 2025
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12 changes: 12 additions & 0 deletions web/src/components/netflow-traffic-tab.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -132,6 +132,18 @@ export const NetflowTrafficTab: React.FC<NetflowTrafficTabProps> = ({ match, obj
backAndForth: false
});
break;
case 'Gateway':
// NOTE: Gateways can be both ingress (receive traffic) and egress (send traffic)
setForcedFilters({
list: [
{
def: findFilter(filterDefinitions, 'src_resource')!,
values: [{ v: `${obj.kind}.${obj.metadata!.namespace}.${obj.metadata!.name}` }]
}
],
backAndForth: true
});
break;
case 'Route':
const route = obj as RouteProps;
setForcedFilters({
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3 changes: 3 additions & 0 deletions web/src/components/tabs/netflow-topology/2d/styles/styleNode.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@ import {
CubeIcon,
CubesIcon,
ExternalLinkAltIcon,
GlobeRouteIcon,
NetworkIcon,
OutlinedHddIcon,
QuestionCircleIcon,
Expand Down Expand Up @@ -68,6 +69,8 @@ const getTypeIcon = (peer: TopologyMetricPeer): React.ComponentClass<any, any> =
return ZoneIcon;
case 'UDN':
return NetworkIcon;
case 'Gateway':
return GlobeRouteIcon;
case 'CatalogSource':
case 'DaemonSet':
case 'Deployment':
Expand Down
10 changes: 9 additions & 1 deletion web/src/components/tabs/netflow-topology/peer-resource-link.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -7,11 +7,19 @@ export interface PeerResourceLinkProps {
peer: TopologyMetricPeer;
}

// Map of resource kinds that need explicit group-version-kind string
const customResourceGVK: { [kind: string]: string } = {
Gateway: 'gateway.networking.k8s.io~v1~Gateway'
};

export const PeerResourceLink: React.FC<PeerResourceLinkProps> = ({ peer }) => {
const name = peer.getDisplayName(false, false);
if (name) {
if (peer.resourceKind) {
return <ResourceLink inline={true} kind={peer.resourceKind} name={name} namespace={peer.namespace} />;
const gvkString = customResourceGVK[peer.resourceKind];
// Use group~version~kind format for custom resources, or plain kind for standard resources
const kind = gvkString || peer.resourceKind;
return <ResourceLink inline={true} kind={kind} name={name} namespace={peer.namespace} />;
} else {
return <Text>{name}</Text>;
}
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26 changes: 26 additions & 0 deletions web/src/utils/k8s-models-hook.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,29 @@ export function useK8sModelsWithColors() {
}
}

function setModel(kind: string, abbr: string, color: string) {
if (k8sModels && !k8sModels[kind]) {
k8sModels[kind] = {
abbr,
color,
kind,
label: kind,
labelKey: kind,
labelPlural: `${kind}s`,
labelPluralKey: `${kind}s`,
plural: `${kind.toLowerCase()}s`,
apiGroup: '',
apiVersion: 'v1',
id: kind.toLowerCase(),
crd: true,
namespaced: true
};
} else if (k8sModels && k8sModels[kind]) {
k8sModels[kind].abbr = abbr;
k8sModels[kind].color = color;
}
}

if (k8sModels && !inFlight) {
/* This part inject missing colors in k8sModels
* check console/frontend/public/style/_vars.scss for values
Expand Down Expand Up @@ -73,6 +96,9 @@ export function useK8sModelsWithColors() {

//$color-ingress-dark = $pf-v5-color-purple-700 = #1F0066
setColor('Ingress', '#1F0066');

//$color-gateway-dark = $pf-v5-color-blue-500 = #004080 (same as deployments)
setModel('Gateway', 'G', '#004080');
}

return k8sModels;
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90 changes: 90 additions & 0 deletions web/webpack.config.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -375,6 +375,96 @@ module.exports = {
}
}
},
{
type: "console.tab/horizontalNav",
properties: {
model: {
version: "v1",
group: "gateway.networking.k8s.io",
kind: "Gateway"
},
component: {
"$codeRef": "netflowTab.default"
},
"page": {
name: "%plugin__netobserv-plugin~Network Traffic%",
"href": "netflow"
}
},
"flags": { "required": ["NETOBSERV_LOKI_ENABLED"] }
},
{
type: "console.tab/horizontalNav",
properties: {
model: {
version: "v1",
group: "gateway.networking.k8s.io",
kind: "HTTPRoute"
},
component: {
"$codeRef": "netflowTab.default"
},
"page": {
name: "%plugin__netobserv-plugin~Network Traffic%",
"href": "netflow"
}
},
"flags": { "required": ["NETOBSERV_LOKI_ENABLED"] }
},
{
type: "console.tab/horizontalNav",
properties: {
model: {
version: "v1alpha2",
group: "gateway.networking.k8s.io",
kind: "GRPCRoute"
},
component: {
"$codeRef": "netflowTab.default"
},
"page": {
name: "%plugin__netobserv-plugin~Network Traffic%",
"href": "netflow"
}
},
"flags": { "required": ["NETOBSERV_LOKI_ENABLED"] }
},
{
type: "console.tab/horizontalNav",
properties: {
model: {
version: "v1alpha2",
group: "gateway.networking.k8s.io",
kind: "TCPRoute"
},
component: {
"$codeRef": "netflowTab.default"
},
"page": {
name: "%plugin__netobserv-plugin~Network Traffic%",
"href": "netflow"
}
},
"flags": { "required": ["NETOBSERV_LOKI_ENABLED"] }
},
{
type: "console.tab/horizontalNav",
properties: {
model: {
version: "v1alpha2",
group: "gateway.networking.k8s.io",
kind: "UDPRoute"
},
component: {
"$codeRef": "netflowTab.default"
},
"page": {
name: "%plugin__netobserv-plugin~Network Traffic%",
"href": "netflow"
}
},
"flags": { "required": ["NETOBSERV_LOKI_ENABLED"] }
},
{
type: "console.tab/horizontalNav",
properties: {
Expand Down