github.com/AbhinandanKurakure/podman/v3@v3.4.10/libpod/define/version.go (about)

     1  package define
     2  
     3  import (
     4  	"runtime"
     5  	"strconv"
     6  	"time"
     7  
     8  	"github.com/containers/podman/v3/version"
     9  )
    10  
    11  // Overwritten at build time
    12  var (
    13  	// GitCommit is the commit that the binary is being built from.
    14  	// It will be populated by the Makefile.
    15  	gitCommit string
    16  	// BuildInfo is the time at which the binary was built
    17  	// It will be populated by the Makefile.
    18  	buildInfo string
    19  )
    20  
    21  // Version is an output struct for API
    22  type Version struct {
    23  	APIVersion string
    24  	Version    string
    25  	GoVersion  string
    26  	GitCommit  string
    27  	BuiltTime  string
    28  	Built      int64
    29  	OsArch     string
    30  }
    31  
    32  // GetVersion returns a VersionOutput struct for API and podman
    33  func GetVersion() (Version, error) {
    34  	var err error
    35  	var buildTime int64
    36  	if buildInfo != "" {
    37  		// Converts unix time from string to int64
    38  		buildTime, err = strconv.ParseInt(buildInfo, 10, 64)
    39  
    40  		if err != nil {
    41  			return Version{}, err
    42  		}
    43  	}
    44  	return Version{
    45  		APIVersion: version.APIVersion[version.Libpod][version.CurrentAPI].String(),
    46  		Version:    version.Version.String(),
    47  		GoVersion:  runtime.Version(),
    48  		GitCommit:  gitCommit,
    49  		BuiltTime:  time.Unix(buildTime, 0).Format(time.ANSIC),
    50  		Built:      buildTime,
    51  		OsArch:     runtime.GOOS + "/" + runtime.GOARCH,
    52  	}, nil
    53  }