add build version

MetalBlueberry · Dec 8, 2020 · b6ac535 · b6ac535
1 parent 936e705
commit b6ac535
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diff --git a/cmd/chkb/build.sh b/cmd/chkb/build.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+export VERSION=$(git describe --dirty)
+go build -ldflags="-X 'main.Version=$VERSION'"
diff --git a/cmd/chkb/main.go b/cmd/chkb/main.go
@@ -19,6 +19,10 @@ import (
 	evdev "github.com/gvalkov/golang-evdev"
 )
 
+var (
+	Version = "development"
+)
+
 func main() {
 	var (
 		verbose bool
@@ -27,7 +31,9 @@ func main() {
 	flag.Parse()
 	if verbose {
 		log.SetLevel(log.DebugLevel)
-		log.Debug("Set debug level")
+		log.
+			WithField("Version", Version).
+			Debug("Set debug level")
 	}
 
 	dev, err := evdev.Open(flag.Arg(0))