Remove deprecated libraries, update other libs, add ci v1.23 (#8118)

internal/ingress/controller/checker.go

@@ -24,7 +24,6 @@ import (
 	"strings"
 
 	"github.com/ncabatoff/process-exporter/proc"
-	"github.com/pkg/errors"
 
 	"k8s.io/ingress-nginx/internal/nginx"
 )
@@ -43,27 +42,27 @@ func (n *NGINXController) Check(_ *http.Request) error {
 	// check the nginx master process is running
 	fs, err := proc.NewFS("/proc", false)
 	if err != nil {
-		return errors.Wrap(err, "reading /proc directory")
+		return fmt.Errorf("reading /proc directory: %w", err)
 	}
 
 	f, err := os.ReadFile(nginx.PID)
 	if err != nil {
-		return errors.Wrapf(err, "reading %v", nginx.PID)
+		return fmt.Errorf("reading %v: %w", nginx.PID, err)
 	}
 
 	pid, err := strconv.Atoi(strings.TrimRight(string(f), "\r\n"))
 	if err != nil {
-		return errors.Wrapf(err, "reading NGINX PID from file %v", nginx.PID)
+		return fmt.Errorf("reading NGINX PID from file %v: %w", nginx.PID, err)
 	}
 
 	_, err = fs.Proc(pid)
 	if err != nil {
-		return errors.Wrapf(err, "checking for NGINX process with PID %v", pid)
+		return fmt.Errorf("checking for NGINX process with PID %v: %w", pid, err)
 	}
 
 	statusCode, _, err := nginx.NewGetStatusRequest("/is-dynamic-lb-initialized")
 	if err != nil {
-		return errors.Wrapf(err, "checking if the dynamic load balancer started")
+		return fmt.Errorf("checking if the dynamic load balancer started: %w", err)
 	}
 
 	if statusCode != 200 {

internal/ingress/controller/store/backend_ssl.go

@@ -22,7 +22,6 @@ import (
 
 	"k8s.io/klog/v2"
 
-	"github.com/pkg/errors"
 	apiv1 "k8s.io/api/core/v1"
 	networking "k8s.io/api/networking/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -180,7 +179,7 @@ func (s *k8sStore) getPemCertificate(secretName string) (*ingress.SSLCert, error
 	if secretName == s.defaultSSLCertificate {
 		path, err := ssl.StoreSSLCertOnDisk(nsSecName, sslCert)
 		if err != nil {
-			return nil, errors.Wrap(err, "storing default SSL Certificate")
+			return nil, fmt.Errorf("storing default SSL Certificate: %w", err)
 		}
 
 		sslCert.PemFileName = path

internal/ingress/controller/template/template.go

@@ -36,8 +36,6 @@ import (
 	text_template "text/template"
 	"time"
 
-	"github.com/pkg/errors"
-
 	networkingv1 "k8s.io/api/networking/v1"
 	"k8s.io/apimachinery/pkg/util/sets"
 	"k8s.io/klog/v2"
@@ -81,7 +79,7 @@ type Template struct {
 func NewTemplate(file string) (*Template, error) {
 	data, err := os.ReadFile(file)
 	if err != nil {
-		return nil, errors.Wrapf(err, "unexpected error reading template %v", file)
+		return nil, fmt.Errorf("unexpected error reading template %s: %w", file, err)
 	}
 
 	tmpl, err := text_template.New("nginx.tmpl").Funcs(funcMap).Parse(string(data))