From 778d48994e80aeedc1c912c6cf25b38485830968 Mon Sep 17 00:00:00 2001
From: Vitaliy Filippov <vitalif@yourcmc.ru>
Date: Thu, 2 Mar 2023 00:03:15 +0300
Subject: [PATCH] Dup3() breaks darwin. Use conditional compilation of Dup2()

---
 api/common/logger.go             |  3 +--
 api/common/logger_default.go     | 25 +++++++++++++++++++++++++
 api/common/logger_linux_arm64.go | 23 +++++++++++++++++++++++
 3 files changed, 49 insertions(+), 2 deletions(-)
 create mode 100644 api/common/logger_default.go
 create mode 100644 api/common/logger_linux_arm64.go

diff --git a/api/common/logger.go b/api/common/logger.go
index 9f90a16c..524333d5 100644
--- a/api/common/logger.go
+++ b/api/common/logger.go
@@ -22,7 +22,6 @@ import (
 	"os"
 	"strings"
 	"sync"
-	"syscall"
 
 	"github.com/sirupsen/logrus"
 	logrus_syslog "github.com/sirupsen/logrus/hooks/syslog"
@@ -59,7 +58,7 @@ func InitLoggers(logFile string) {
 		for _, l := range loggers {
 			l.Out = file
 		}
-		err = syscall.Dup3(int(file.Fd()), int(os.Stderr.Fd()), 0)
+		err = Dup2(int(file.Fd()), int(os.Stderr.Fd()))
 		if err != nil {
 			log.Errorf("Couldn't redirect STDERR to the log file %v", logFile)
 			return
diff --git a/api/common/logger_default.go b/api/common/logger_default.go
new file mode 100644
index 00000000..c1f87684
--- /dev/null
+++ b/api/common/logger_default.go
@@ -0,0 +1,25 @@
+// +build !linux !arm64
+
+// Copyright 2021 Yandex LLC
+//
+// 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.
+
+package common
+
+import (
+	"syscall"
+)
+
+func Dup2(oldfd, newfd int) error {
+	return syscall.Dup2(oldfd, newfd)
+}
diff --git a/api/common/logger_linux_arm64.go b/api/common/logger_linux_arm64.go
new file mode 100644
index 00000000..f8c8a498
--- /dev/null
+++ b/api/common/logger_linux_arm64.go
@@ -0,0 +1,23 @@
+// Copyright 2021 Yandex LLC
+//
+// 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.
+
+package common
+
+import (
+	"syscall"
+)
+
+func Dup2(oldfd, newfd int) error {
+	return syscall.Dup3(oldfd, newfd, 0)
+}