th5/etc/utils/fmtcheck.sh

#!/bin/sh
# Copyright 2012 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.

gofiles=$(find . -iname "*.go" ! -path "*/_dev/*")
#[ -z "$gofiles" ] && exit 0

unformatted=$(gofmt -l $gofiles)
[ -z "$unformatted" ] && exit 0

# Some files are not gofmt'd. Print message and fail.

echo >&2 "Go files must be formatted with gofmt. Please run:"
for fn in $unformatted; do
	echo >&2 "  gofmt -w $PWD/$fn"
done

exit 1