add a build script and use it to define a commit version with git rev-parse

dmur1 · dmur1 · commit 8f8a0ab5da5b · 2024-06-15T20:50:28.000+01:00
diff --git a/build.sh b/build.sh
@@ -0,0 +1 @@
+go build -buildmode=pie -ldflags "-s -w -X 'main.COMMIT=`git rev-parse --short HEAD`'" -gcflags "all=-trimpath=$GOPATH"
diff --git a/main.go b/main.go
@@ -11,8 +11,8 @@ import (
 	"ret/util"
 )
 
-const (
-	VERSION = "0.1.24"
+var (
+	COMMIT = ""
 )
 
 func main() {
@@ -52,7 +52,7 @@ func main() {
 			"🔪 " + theme.StartUnderline + "chef" + theme.StopUnderline + "\n" +
 			theme.StopUnderline + theme.ColorReset)
 
-		fmt.Printf(theme.ColorGray+"https://github.com/rerrorctf/ret "+theme.ColorPurple+"%s\n"+theme.ColorBlue, VERSION)
+		fmt.Printf(theme.ColorReset+"https://github.com/rerrorctf/ret "+theme.ColorPurple+"%s\n"+theme.ColorBlue, COMMIT)
 	}
 
 	flag.Parse()

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	+go build -buildmode=pie -ldflags "-s -w -X 'main.COMMIT=`git rev-parse --short HEAD`'" -gcflags "all=-trimpath=$GOPATH"
Original file line number	Diff line number	Diff line change
`@@ -11,8 +11,8 @@ import (`
`11`	`11`	`"ret/util"`
`12`	`12`	`)`
`13`	`13`
`14`		`-const (`
`15`		`- VERSION = "0.1.24"`
	`14`	`+var (`
	`15`	`+ COMMIT = ""`
`16`	`16`	`)`
`17`	`17`
`18`	`18`	`func main() {`
`@@ -52,7 +52,7 @@ func main() {`
`52`	`52`	`"🔪 " + theme.StartUnderline + "chef" + theme.StopUnderline + "\n" +`
`53`	`53`	`theme.StopUnderline + theme.ColorReset)`
`54`	`54`
`55`		`- fmt.Printf(theme.ColorGray+"https://github.com/rerrorctf/ret "+theme.ColorPurple+"%s\n"+theme.ColorBlue, VERSION)`
	`55`	`+ fmt.Printf(theme.ColorReset+"https://github.com/rerrorctf/ret "+theme.ColorPurple+"%s\n"+theme.ColorBlue, COMMIT)`
`56`	`56`	`}`
`57`	`57`
`58`	`58`	`flag.Parse()`