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Add ingress pod to logs output #15775

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Feb 10, 2023
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25 changes: 20 additions & 5 deletions pkg/minikube/logs/logs.go
Original file line number Diff line number Diff line change
Expand Up @@ -80,8 +80,6 @@ var importantPods = []string{
"coredns",
"kube-scheduler",
"kube-proxy",
"kubernetes-dashboard",
"storage-provisioner",
"kube-controller-manager",
}

Expand Down Expand Up @@ -267,9 +265,8 @@ func OutputOffline(lines int, logOutput *os.File) {
func logCommands(r cruntime.Manager, bs bootstrapper.Bootstrapper, cfg config.ClusterConfig, length int, follow bool) map[string]string {
cmds := bs.LogCommands(cfg, bootstrapper.LogOptions{Lines: length, Follow: follow})
pods := importantPods
if assets.Addons["gcp-auth"].IsEnabled(&cfg) {
pods = append(pods, "gcp-auth")
}
addonPods := enabledAddonPods(cfg)
pods = append(pods, addonPods...)
for _, pod := range pods {
ids, err := r.ListContainers(cruntime.ListContainersOptions{Name: pod})
if err != nil {
Expand All @@ -291,3 +288,21 @@ func logCommands(r cruntime.Manager, bs bootstrapper.Bootstrapper, cfg config.Cl

return cmds
}

// enabledAddonPods returns the pod names for enabled addons
// this does not currently include all addons, mostly just addons that we occasionally get users reporting issues with
func enabledAddonPods(cfg config.ClusterConfig) []string {
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addonPodMap := map[string]string{
"dashboard": "kubernetes-dashboard",
"gcp-auth": "gcp-auth",
"ingress": "controller_ingress",
"storage-provisioner": "storage-provisioner",
}
addonsPods := []string{}
for addon, podName := range addonPodMap {
if assets.Addons[addon].IsEnabled(&cfg) {
addonsPods = append(addonsPods, podName)
}
}
return addonsPods
}
28 changes: 28 additions & 0 deletions pkg/minikube/logs/logs_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,8 @@ package logs

import (
"testing"

"k8s.io/minikube/pkg/minikube/config"
)

func TestIsProblem(t *testing.T) {
Expand Down Expand Up @@ -61,3 +63,29 @@ func TestIsProblem(t *testing.T) {
})
}
}

func TestEnabledAddonPods(t *testing.T) {
cfg := config.ClusterConfig{
Addons: map[string]bool{
"dashboard": true,
"gcp-auth": true,
"ingress": true,
"storage-provisioner": true,
},
}

got := enabledAddonPods(cfg)
expectedPods := []string{"kubernetes-dashboard", "gcp-auth", "controller_ingress", "storage-provisioner"}
for _, expectedPod := range expectedPods {
found := false
for _, pod := range got {
if expectedPod == pod {
found = true
break
}
}
if !found {
t.Errorf("%q was not found; got = %s", expectedPod, got)
}
}
}