Update dependencies (#5574)

Update vendor

vendor/go.etcd.io/etcd/client/pkg/v3/fileutil/fileutil.go

@@ -44,16 +44,12 @@ func IsDirWriteable(dir string) error {
 
 // TouchDirAll is similar to os.MkdirAll. It creates directories with 0700 permission if any directory
 // does not exists. TouchDirAll also ensures the given directory is writable.
-func TouchDirAll(dir string) error {
+func TouchDirAll(lg *zap.Logger, dir string) error {
 	// If path is already a directory, MkdirAll does nothing and returns nil, so,
 	// first check if dir exist with an expected permission mode.
 	if Exist(dir) {
 		err := CheckDirPermission(dir, PrivateDirMode)
 		if err != nil {
-			lg, _ := zap.NewProduction()
-			if lg == nil {
-				lg = zap.NewExample()
-			}
 			lg.Warn("check file permission", zap.Error(err))
 		}
 	} else {
@@ -70,8 +66,8 @@ func TouchDirAll(dir string) error {
 
 // CreateDirAll is similar to TouchDirAll but returns error
 // if the deepest directory was not empty.
-func CreateDirAll(dir string) error {
-	err := TouchDirAll(dir)
+func CreateDirAll(lg *zap.Logger, dir string) error {
+	err := TouchDirAll(lg, dir)
 	if err == nil {
 		var ns []string
 		ns, err = ReadDir(dir)

vendor/go.etcd.io/etcd/client/pkg/v3/fileutil/purge.go

@@ -41,6 +41,12 @@ func purgeFile(lg *zap.Logger, dirname string, suffix string, max uint, interval
 		lg = zap.NewNop()
 	}
 	errC := make(chan error, 1)
+	lg.Info("started to purge file",
+		zap.String("dir", dirname),
+		zap.String("suffix", suffix),
+		zap.Uint("max", max),
+		zap.Duration("interval", interval))
+
 	go func() {
 		if donec != nil {
 			defer close(donec)
@@ -63,14 +69,16 @@ func purgeFile(lg *zap.Logger, dirname string, suffix string, max uint, interval
 				f := filepath.Join(dirname, newfnames[0])
 				l, err := TryLockFile(f, os.O_WRONLY, PrivateFileMode)
 				if err != nil {
+					lg.Warn("failed to lock file", zap.String("path", f), zap.Error(err))
 					break
 				}
 				if err = os.Remove(f); err != nil {
+					lg.Error("failed to remove file", zap.String("path", f), zap.Error(err))
 					errC <- err
 					return
 				}
 				if err = l.Close(); err != nil {
-					lg.Warn("failed to unlock/close", zap.String("path", l.Name()), zap.Error(err))
+					lg.Error("failed to unlock/close", zap.String("path", l.Name()), zap.Error(err))
 					errC <- err
 					return
 				}

vendor/go.etcd.io/etcd/client/pkg/v3/tlsutil/cipher_suites.go

@@ -14,7 +14,10 @@
 
 package tlsutil
 
-import "crypto/tls"
+import (
+	"crypto/tls"
+	"fmt"
+)
 
 // GetCipherSuite returns the corresponding cipher suite,
 // and boolean value if it is supported.
@@ -37,3 +40,17 @@ func GetCipherSuite(s string) (uint16, bool) {
 	}
 	return 0, false
 }
+
+// GetCipherSuites returns list of corresponding cipher suite IDs.
+func GetCipherSuites(ss []string) ([]uint16, error) {
+	cs := make([]uint16, len(ss))
+	for i, s := range ss {
+		var ok bool
+		cs[i], ok = GetCipherSuite(s)
+		if !ok {
+			return nil, fmt.Errorf("unexpected TLS cipher suite %q", s)
+		}
+	}
+
+	return cs, nil
+}

vendor/go.etcd.io/etcd/client/pkg/v3/transport/listener.go

@@ -205,7 +205,7 @@ func SelfCert(lg *zap.Logger, dirpath string, hosts []string, selfSignedCertVali
 		)
 		return
 	}
-	err = fileutil.TouchDirAll(dirpath)
+	err = fileutil.TouchDirAll(lg, dirpath)
 	if err != nil {
 		if info.Logger != nil {
 			info.Logger.Warn(

vendor/go.etcd.io/etcd/client/pkg/v3/transport/sockopt_solaris.go

@@ -0,0 +1,35 @@
+// Copyright 2021 The etcd Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build solaris
+// +build solaris
+
+package transport
+
+import (
+	"fmt"
+	"syscall"
+
+	"golang.org/x/sys/unix"
+)
+
+func setReusePort(network, address string, c syscall.RawConn) error {
+	return fmt.Errorf("port reuse is not supported on Solaris")
+}
+
+func setReuseAddress(network, address string, conn syscall.RawConn) error {
+	return conn.Control(func(fd uintptr) {
+		syscall.SetsockoptInt(int(fd), syscall.SOL_SOCKET, unix.SO_REUSEADDR, 1)
+	})
+}

vendor/go.etcd.io/etcd/client/pkg/v3/transport/sockopt_unix.go

@@ -1,5 +1,19 @@
-//go:build !windows
-// +build !windows
+// Copyright 2021 The etcd Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build !windows && !solaris
+// +build !windows,!solaris
 
 package transport