DevFW-CICD/ingress-nginx-helm
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compare error with error types from k8s.io/apimachinery/pkg/api/errors

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Signed-off-by: Guihua Zhu <zhuguihua@cmss.chinamobile.com>
This commit is contained in:
Guihua Zhu 2018-12-07 15:42:52 +08:00
parent ea89d27b5d
commit bb41a9d56f
1 changed files with 2 additions and 3 deletions
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5
cmd/nginx/main.go
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@ -24,13 +24,13 @@ import (
"net/http/pprof" "net/http/pprof"
"os" "os"
"os/signal" "os/signal"
"strings"
"syscall" "syscall"
"time" "time"
"github.com/prometheus/client_golang/prometheus" "github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promhttp" "github.com/prometheus/client_golang/prometheus/promhttp"
"k8s.io/apimachinery/pkg/api/errors"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/util/wait" "k8s.io/apimachinery/pkg/util/wait"
discovery "k8s.io/apimachinery/pkg/version" discovery "k8s.io/apimachinery/pkg/version"
@ -94,8 +94,7 @@ func main() {
_, err = kubeClient.CoreV1().Services(defSvcNs).Get(defSvcName, metav1.GetOptions{}) _, err = kubeClient.CoreV1().Services(defSvcNs).Get(defSvcName, metav1.GetOptions{})
if err != nil { if err != nil {
// TODO (antoineco): compare with error types from k8s.io/apimachinery/pkg/api/errors if errors.IsUnauthorized(err) || errors.IsForbidden(err) {
if strings.Contains(err.Error(), "cannot get services in the namespace") {
klog.Fatal("✖ The cluster seems to be running with a restrictive Authorization mode and the Ingress controller does not have the required permissions to operate normally.") klog.Fatal("✖ The cluster seems to be running with a restrictive Authorization mode and the Ingress controller does not have the required permissions to operate normally.")
} }
klog.Fatalf("No service with name %v found: %v", conf.DefaultService, err) klog.Fatalf("No service with name %v found: %v", conf.DefaultService, err)