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Adding upstream version 1.34.4.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-05-24 07:26:29 +02:00
parent e393c3af3f
commit 4978089aab
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
4963 changed files with 677545 additions and 0 deletions
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237
plugins/inputs/kube_inventory/ingress_test.go Normal file
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package kube_inventory
import (
"testing"
"time"
"github.com/stretchr/testify/require"
netv1 "k8s.io/api/networking/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"github.com/influxdata/telegraf"
"github.com/influxdata/telegraf/testutil"
)
func TestIngress(t *testing.T) {
now := time.Now()
now = time.Date(now.Year(), now.Month(), now.Day(), now.Hour(), 1, 36, 0, now.Location())
tests := []struct {
name string
handler *mockHandler
output []telegraf.Metric
hasError bool
}{
{
name: "no ingress",
handler: &mockHandler{
responseMap: map[string]interface{}{
"/ingress/": netv1.IngressList{},
},
},
hasError: false,
},
{
name: "collect ingress",
handler: &mockHandler{
responseMap: map[string]interface{}{
"/ingress/": netv1.IngressList{
Items: []netv1.Ingress{
{
Status: netv1.IngressStatus{
LoadBalancer: netv1.IngressLoadBalancerStatus{
Ingress: []netv1.IngressLoadBalancerIngress{
{
Hostname: "chron-1",
IP: "1.0.0.127",
},
},
},
},
Spec: netv1.IngressSpec{
Rules: []netv1.IngressRule{
{
Host: "ui.internal",
IngressRuleValue: netv1.IngressRuleValue{
HTTP: &netv1.HTTPIngressRuleValue{
Paths: []netv1.HTTPIngressPath{
{
Path: "/",
Backend: netv1.IngressBackend{
Service: &netv1.IngressServiceBackend{
Name: "chronografd",
Port: netv1.ServiceBackendPort{
Number: 8080,
},
},
},
},
},
},
},
},
},
},
ObjectMeta: metav1.ObjectMeta{
Generation: 12,
Namespace: "ns1",
Name: "ui-lb",
CreationTimestamp: metav1.Time{Time: now},
},
},
},
},
},
},
output: []telegraf.Metric{
testutil.MustMetric(
"kubernetes_ingress",
map[string]string{
"ingress_name": "ui-lb",
"namespace": "ns1",
"ip": "1.0.0.127",
"hostname": "chron-1",
"backend_service_name": "chronografd",
"host": "ui.internal",
"path": "/",
},
map[string]interface{}{
"tls": false,
"backend_service_port": int32(8080),
"generation": int64(12),
"created": now.UnixNano(),
},
time.Unix(0, 0),
),
},
hasError: false,
},
{
name: "no HTTPIngressRuleValue",
handler: &mockHandler{
responseMap: map[string]interface{}{
"/ingress/": netv1.IngressList{
Items: []netv1.Ingress{
{
Status: netv1.IngressStatus{
LoadBalancer: netv1.IngressLoadBalancerStatus{
Ingress: []netv1.IngressLoadBalancerIngress{
{
Hostname: "chron-1",
IP: "1.0.0.127",
},
},
},
},
Spec: netv1.IngressSpec{
Rules: []netv1.IngressRule{
{
Host: "ui.internal",
IngressRuleValue: netv1.IngressRuleValue{
HTTP: nil,
},
},
},
},
ObjectMeta: metav1.ObjectMeta{
Generation: 12,
Namespace: "ns1",
Name: "ui-lb",
CreationTimestamp: metav1.Time{Time: now},
},
},
},
},
},
},
hasError: false,
},
{
name: "no IngressServiceBackend",
handler: &mockHandler{
responseMap: map[string]interface{}{
"/ingress/": netv1.IngressList{
Items: []netv1.Ingress{
{
Status: netv1.IngressStatus{
LoadBalancer: netv1.IngressLoadBalancerStatus{
Ingress: []netv1.IngressLoadBalancerIngress{
{
Hostname: "chron-1",
IP: "1.0.0.127",
},
},
},
},
Spec: netv1.IngressSpec{
Rules: []netv1.IngressRule{
{
Host: "ui.internal",
IngressRuleValue: netv1.IngressRuleValue{
HTTP: &netv1.HTTPIngressRuleValue{
Paths: []netv1.HTTPIngressPath{
{
Path: "/",
Backend: netv1.IngressBackend{
Service: nil,
},
},
},
},
},
},
},
},
ObjectMeta: metav1.ObjectMeta{
Generation: 12,
Namespace: "ns1",
Name: "ui-lb",
CreationTimestamp: metav1.Time{Time: now},
},
},
},
},
},
},
output: []telegraf.Metric{
testutil.MustMetric(
"kubernetes_ingress",
map[string]string{
"ingress_name": "ui-lb",
"namespace": "ns1",
"ip": "1.0.0.127",
"hostname": "chron-1",
"host": "ui.internal",
"path": "/",
},
map[string]interface{}{
"tls": false,
"generation": int64(12),
"created": now.UnixNano(),
},
time.Unix(0, 0),
),
},
hasError: false,
},
}
for _, v := range tests {
acc := new(testutil.Accumulator)
for _, ingress := range ((v.handler.responseMap["/ingress/"]).(netv1.IngressList)).Items {
gatherIngress(ingress, acc)
}
err := acc.FirstError()
if v.hasError {
require.Errorf(t, err, "%s failed, should have error", v.name)
continue
}
// No error case
require.NoErrorf(t, err, "%s failed, err: %v", v.name, err)
require.Len(t, acc.Metrics, len(v.output))
testutil.RequireMetricsEqual(t, acc.GetTelegrafMetrics(), v.output, testutil.IgnoreTime())
}
}