+/*
+ * Copyright (C) 2017-2018 "IoT.bzh"
+ * Author Sebastien Douheret <sebastien@iot.bzh>
+ *
+ * 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 xdsconfig
import (
"encoding/xml"
"fmt"
"os"
+ "path/filepath"
- common "github.com/iotbzh/xds-common/golib"
+ common "gerrit.automotivelinux.org/gerrit/src/xds/xds-common.git/golib"
uuid "github.com/satori/go.uuid"
"github.com/syncthing/syncthing/lib/sync"
)
Data ServerData `xml:"server-data"`
}
+// ServerData Hold server data saved in ServerData file
type ServerData struct {
ID string `xml:"id"`
}
var sdMutex = sync.NewMutex()
-// ServerIDGet
+// ServerIDGet Get Server unique ID
func ServerIDGet() (string, error) {
var f string
var err error
sdMutex.Lock()
defer sdMutex.Unlock()
+ dir := filepath.Dir(file)
+ if !common.Exists(dir) {
+ if err := os.MkdirAll(dir, 0755); err != nil {
+ return fmt.Errorf("Cannot create server data directory: %s", dir)
+ }
+ }
+
fd, err := os.OpenFile(file, os.O_CREATE|os.O_TRUNC|os.O_WRONLY, 0666)
defer fd.Close()
if err != nil {