goreleaser

.gitignore

@@ -1 +1,2 @@
+dist
 sqlfmt

.goreleaser.yml

@@ -0,0 +1,12 @@
+builds:
+- env:
+  - CGO_ENABLED=0
+  goarch:
+    - amd64
+  goos:
+    - linux
+    - darwin
+    - windows
+archive:
+  files:
+  - none*

main.go

@@ -43,6 +43,13 @@ var (
 	flagAlign      = flag.Bool("align", false, "right-align keywords")
 	flagStmts      = flag.StringArray("stmt", nil, "instead of reading from stdin, specify statements as arguments")
 	flagHelp       = flag.BoolP("help", "h", false, "display help")
+	flagVersion    = flag.BoolP("version", "v", false, "display version")
+)
+
+var (
+	version = "dev"
+	commit  = "none"
+	date    = "unknown"
 )
 
 func main() {
@@ -64,6 +71,10 @@ SQLFMT_ADDR=":8080" %[1]s
 `, os.Args[0])
 		return
 	}
+	if *flagVersion {
+		fmt.Printf("sqlfmt %s\n", version)
+		return
+	}
 
 	var spec Specification
 	err := envconfig.Process("sqlfmt", &spec)