X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/0f5295ae31362eefe182f3a2329b3903d6f82a3b..ca06cfbda0e84d469f7810a280cfa4dfa8997260:/tools/keep-rsync/keep-rsync.go

diff --git a/tools/keep-rsync/keep-rsync.go b/tools/keep-rsync/keep-rsync.go
index b1513a02a7..df7f1caf3e 100644
--- a/tools/keep-rsync/keep-rsync.go
+++ b/tools/keep-rsync/keep-rsync.go
@@ -1,3 +1,7 @@
+// Copyright (C) The Arvados Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
 package main
 
 import (
@@ -15,6 +19,7 @@ import (
 
 	"git.curoverse.com/arvados.git/sdk/go/arvadosclient"
 	"git.curoverse.com/arvados.git/sdk/go/keepclient"
+	arvadosVersion "git.curoverse.com/arvados.git/sdk/go/version"
 )
 
 func main() {
@@ -65,9 +70,20 @@ func doMain() error {
 		0,
 		"Lifetime of blob permission signatures on source keepservers. If not provided, this will be retrieved from the API server's discovery document.")
 
+	getVersion := flags.Bool(
+		"version",
+		false,
+		"Print version information and exit.")
+
 	// Parse args; omit the first arg which is the command name
 	flags.Parse(os.Args[1:])
 
+	// Print version information if requested
+	if *getVersion {
+		fmt.Printf("Version: %s\n", arvadosVersion.GetVersion())
+		os.Exit(0)
+	}
+
 	srcConfig, srcBlobSigningKey, err := loadConfig(*srcConfigFile)
 	if err != nil {
 		return fmt.Errorf("Error loading src configuration from file: %s", err.Error())