Improving command line interface (#4689)

cmd/platform/version.go

@@ -0,0 +1,30 @@
+// Copyright (c) 2016 Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+package main
+
+import (
+	"github.com/mattermost/platform/api"
+	"github.com/mattermost/platform/model"
+	"github.com/mattermost/platform/store"
+	"github.com/spf13/cobra"
+)
+
+var versionCmd = &cobra.Command{
+	Use:   "version",
+	Short: "Display version information",
+	Run:   versionCmdF,
+}
+
+func versionCmdF(cmd *cobra.Command, args []string) {
+	initDBCommandContextCobra(cmd)
+	printVersion()
+}
+
+func printVersion() {
+	CommandPrintln("Version: " + model.CurrentVersion)
+	CommandPrintln("Build Number: " + model.BuildNumber)
+	CommandPrintln("Build Date: " + model.BuildDate)
+	CommandPrintln("Build Hash: " + model.BuildHash)
+	CommandPrintln("Build Enterprise Ready: " + model.BuildEnterpriseReady)
+	CommandPrintln("DB Version: " + api.Srv.Store.(*store.SqlStore).SchemaVersion)
+}