version/internal/genv: gofmt generated file
git-codereview will complain otherwise (plus it should be properly
formatted)
Change-Id: I9fa4ebec347f39a0a6ed0d79ddf369a9bcecd868
Reviewed-on: https://go-review.googlesource.com/94716
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
diff --git a/version/internal/genv/main.go b/version/internal/genv/main.go
index 3df1847..a4f0a68 100755
--- a/version/internal/genv/main.go
+++ b/version/internal/genv/main.go
@@ -9,8 +9,9 @@
"bytes"
"fmt"
"html/template"
- "io"
+ "io/ioutil"
"os"
+ "os/exec"
"path/filepath"
"time"
)
@@ -36,13 +37,12 @@
if err := os.Mkdir(filepath.Dir(path), 0755); err != nil {
failf("os.Mkdir: %v", err)
}
- f, err := os.Create(path)
- if err != nil {
- failf("os.Create: %v", err)
+ if err := ioutil.WriteFile(path, buf.Bytes(), 0666); err != nil {
+ failf("ioutil.WriteFile: %v", err)
}
- defer f.Close()
- if _, err := io.Copy(f, &buf); err != nil {
- failf("could not write to file: %v", err)
+ fmt.Println("Wrote", path)
+ if err := exec.Command("gofmt", "-w", path).Run(); err != nil {
+ failf("could not gofmt file %q: %v", path, err)
}
}
}
@@ -56,27 +56,27 @@
}
var mainTmpl = template.Must(template.New("main").Parse(`// Copyright {{.Year}} The Go Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style
- // license that can be found in the LICENSE file.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
- // The {{.Version}} command runs the go command from {{.Version}}.
- //
- // To install, run:
- //
- // $ go get golang.org/x/build/version/{{.Version}}
- // $ {{.Version}} download
- //
- // And then use the {{.Version}} command as if it were your normal go
- // command.
- //
- // See the release notes at https://golang.org/doc/{{.Version}}
- //
- // File bugs at https://golang.org/issues/new
- package main
+// The {{.Version}} command runs the go command from {{.Version}}.
+//
+// To install, run:
+//
+// $ go get golang.org/x/build/version/{{.Version}}
+// $ {{.Version}} download
+//
+// And then use the {{.Version}} command as if it were your normal go
+// command.
+//
+// See the release notes at https://golang.org/doc/{{.Version}}
+//
+// File bugs at https://golang.org/issues/new
+package main
- import "golang.org/x/build/version"
+import "golang.org/x/build/version"
- func main() {
- version.Run("{{.Version}}")
- }
+func main() {
+ version.Run("{{.Version}}")
+}
`))
