kettle/ver/version.go

package ver

/*
	Support edit version relative information dynamically.

	1. When you build your main project with:

`go build -ldflags="-w -X 'git.wenlab.co/joe/kettle/ver.Version=$(VER)' \
 -X 'git.wenlab.co/joe/kettle/ver.Date=$(shell date +"%Y-%m-%dT%H:%M:%S")' \
 -X 'git.wenlab.co/joe/kettle/ver.Branch=$(shell git branch --show-current)' \
 -X 'git.wenlab.co/joe/kettle/ver.Commit=$(shell git rev-parse HEAD)' \
 -X 'git.wenlab.co/joe/kettle/ver.GoVersion=$(shell go version)' \
 -X 'git.wenlab.co/joe/kettle/ver.Tag=$(shell git describe --tags --always --dirty)'"`

	2. At starting of your project:

	ver.PrintVersion()

*/
import (
	"fmt"
)

var (
	Version   = "v0.0.1"
	Date      = "2021-01-03"
	Branch    = "master"
	Commit    = "commitid"
	GoVersion = "1.17"
	Tag       = "tag"
)

func Print() {
	fmt.Printf(`Version: %v
BuildDate: %v
Branch: %v
CommitID: %v
Go: %v
Tag: %v
`, Version, Date, Branch, Commit, GoVersion, Tag)
}