Merge pull request #595 from ChinX/syncer
[SCB-1539] [Syncer] Add command line to support output syncer version
diff --git a/syncer/cmd/version.go b/syncer/cmd/version.go
new file mode 100644
index 0000000..b00c42e
--- /dev/null
+++ b/syncer/cmd/version.go
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 cmd
+
+import (
+ "github.com/apache/servicecomb-service-center/syncer/version"
+ "github.com/spf13/cobra"
+)
+
+var versionCmd = &cobra.Command{
+ Use: "version",
+ Short: "Output the version of syncer",
+ Run: outputVersion,
+}
+
+func init() {
+ rootCmd.AddCommand(versionCmd)
+}
+
+// output syncer version.
+func outputVersion(cmd *cobra.Command, args []string) {
+ version.Ver().Print()
+}
