summaryrefslogtreecommitdiff
path: root/libpod/define/version.go
blob: 67dc730ac01978d0fb541c160ed6f17f1074f929 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
package define

import (
	"runtime"
	"strconv"
	"time"

	podmanVersion "github.com/containers/podman/v3/version"
)

// Overwritten at build time
var (
	// GitCommit is the commit that the binary is being built from.
	// It will be populated by the Makefile.
	gitCommit string
	// BuildInfo is the time at which the binary was built
	// It will be populated by the Makefile.
	buildInfo string
)

// Version is an output struct for API
type Version struct {
	APIVersion string
	Version    string
	GoVersion  string
	GitCommit  string
	BuiltTime  string
	Built      int64
	OsArch     string
}

// GetVersion returns a VersionOutput struct for API and podman
func GetVersion() (Version, error) {
	var err error
	var buildTime int64
	if buildInfo != "" {
		// Converts unix time from string to int64
		buildTime, err = strconv.ParseInt(buildInfo, 10, 64)

		if err != nil {
			return Version{}, err
		}
	}
	return Version{
		APIVersion: podmanVersion.APIVersion.String(),
		Version:    podmanVersion.Version.String(),
		GoVersion:  runtime.Version(),
		GitCommit:  gitCommit,
		BuiltTime:  time.Unix(buildTime, 0).Format(time.ANSIC),
		Built:      buildTime,
		OsArch:     runtime.GOOS + "/" + runtime.GOARCH,
	}, nil
}