github.com/myafeier/fabric@v1.0.1-0.20170722181825-3a4b1f2bce86/orderer/common/metadata/metadata.go (about) 1 /* 2 Copyright IBM Corp. All Rights Reserved. 3 4 SPDX-License-Identifier: Apache-2.0 5 */ 6 7 package metadata 8 9 import ( 10 "fmt" 11 "runtime" 12 13 common "github.com/hyperledger/fabric/common/metadata" 14 ) 15 16 // package-scoped variables 17 18 // Package version 19 var Version string 20 21 // package-scoped constants 22 23 // Program name 24 const ProgramName = "orderer" 25 26 func GetVersionInfo() string { 27 Version = common.Version 28 if Version == "" { 29 Version = "development build" 30 } 31 32 return fmt.Sprintf("%s:\n Version: %s\n Go version: %s\n OS/Arch: %s", 33 ProgramName, Version, runtime.Version(), 34 fmt.Sprintf("%s/%s", runtime.GOOS, runtime.GOARCH)) 35 }