Support building internal/ with GOOS=windows

internal/cluster_conn_pool.go

@@ -1,3 +1,5 @@
+// +build !windows
+
 package internal
 
 import (
@@ -16,8 +18,6 @@ const OUTSTAGE_TIMEOUT = 10 * time.Second
 
 var connsLog = GetLogger("conns")
 
-type NodeId uint64
-
 type Peer struct {
 	mu      sync.RWMutex
 	address string

internal/cluster_fs.go

@@ -1,3 +1,5 @@
+// +build !windows
+
 package internal
 
 import (

internal/cluster_fs_fuse.go

@@ -1,3 +1,5 @@
+// +build !windows
+
 package internal
 
 import (

internal/cluster_fs_grpc.go

@@ -1,3 +1,5 @@
+// +build !windows
+
 package internal
 
 import (

internal/cluster_grpc_server.go

@@ -1,3 +1,5 @@
+// +build !windows
+
 package internal
 
 import (

internal/cluster_inode.go

@@ -1,3 +1,5 @@
+// +build !windows
+
 package internal
 
 import (

internal/cluster_recovery.go

@@ -1,3 +1,5 @@
+// +build !windows
+
 package internal
 
 import (

internal/handles.go

@@ -31,7 +31,6 @@ import (
 	"github.com/aws/aws-sdk-go/aws"
 
 	"github.com/jacobsa/fuse/fuseops"
-	"golang.org/x/sys/unix"
 
 	"github.com/sirupsen/logrus"
 )
@@ -44,6 +43,8 @@ const (
 	ST_DELETED int32 = 4
 )
 
+type NodeId uint64
+
 type MountedFS interface {
 	Join(ctx context.Context) error
 }
@@ -583,12 +584,12 @@ func (inode *Inode) getXattrMap(name string, userOnly bool) (
 		if userOnly {
 			return nil, "", syscall.EPERM
 		} else {
-			return nil, "", unix.ENODATA
+			return nil, "", syscall.ENODATA
 		}
 	}
 
 	if meta == nil {
-		return nil, "", unix.ENODATA
+		return nil, "", syscall.ENODATA
 	}
 
 	return
@@ -638,11 +639,11 @@ func (inode *Inode) SetXattr(name string, value []byte, flags uint32) error {
 
 	if flags != 0x0 {
 		_, ok := meta[name]
-		if flags == unix.XATTR_CREATE {
+		if flags == XATTR_CREATE {
 			if ok {
 				return syscall.EEXIST
 			}
-		} else if flags == unix.XATTR_REPLACE {
+		} else if flags == XATTR_REPLACE {
 			if !ok {
 				return syscall.ENODATA
 			}

internal/utils_unix.go

@@ -0,0 +1,26 @@
+// +build !windows
+
+// 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 internal
+
+import (
+	"golang.org/x/sys/unix"
+)
+
+const (
+	XATTR_CREATE  = unix.XATTR_CREATE
+	XATTR_REPLACE = unix.XATTR_REPLACE
+)

internal/utils_windows.go

@@ -0,0 +1,20 @@
+// 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 internal
+
+const (
+	XATTR_CREATE  = 0x1
+	XATTR_REPLACE = 0x2
+)