github.com/btwiuse/jiri@v0.0.0-20191125065820-53353bcfef54/version/version.go (about)

     1  // Copyright 2016 The Fuchsia Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package version
     6  
     7  import (
     8  	"bytes"
     9  	"fmt"
    10  )
    11  
    12  var (
    13  	GitCommit string
    14  	BuildTime string
    15  )
    16  
    17  func FormattedVersion() string {
    18  	var versionString bytes.Buffer
    19  	if GitCommit != "" {
    20  		fmt.Fprintf(&versionString, "%s", GitCommit)
    21  	}
    22  	if BuildTime != "" {
    23  		fmt.Fprintf(&versionString, " %s", BuildTime)
    24  	}
    25  	return versionString.String()
    26  }