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package main
import (
"fmt"
"runtime"
"strconv"
"time"
"github.com/urfave/cli"
)
// 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
)
// versionCmd gets and prints version info for version command
func versionCmd(c *cli.Context) error {
fmt.Println("Version: ", c.App.Version)
fmt.Println("Go Version: ", runtime.Version())
if gitCommit != "" {
fmt.Println("Git Commit: ", gitCommit)
}
if buildInfo != "" {
// Converts unix time from string to int64
buildTime, err := strconv.ParseInt(buildInfo, 10, 64)
if err != nil {
return err
}
// Prints out the build time in readable format
fmt.Println("Built: ", time.Unix(buildTime, 0).Format(time.ANSIC))
}
fmt.Println("OS/Arch: ", runtime.GOOS+"/"+runtime.GOARCH)
return nil
}
// Cli command to print out the full version of kpod
var versionCommand = cli.Command{
Name: "version",
Usage: "Display the KPOD Version Information",
Action: versionCmd,
}
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