move out git module and #1573 send push hook

modules/git/repo.go

@@ -1,30 +0,0 @@
-// Copyright 2014 The Gogs Authors. All rights reserved.
-// Use of this source code is governed by a MIT-style
-// license that can be found in the LICENSE file.
-
-package git
-
-import (
-	"errors"
-	"path/filepath"
-)
-
-// Repository represents a Git repository.
-type Repository struct {
-	Path string
-
-	commitCache map[sha1]*Commit
-	tagCache    map[sha1]*Tag
-}
-
-// OpenRepository opens the repository at the given path.
-func OpenRepository(repoPath string) (*Repository, error) {
-	repoPath, err := filepath.Abs(repoPath)
-	if err != nil {
-		return nil, err
-	} else if !isDir(repoPath) {
-		return nil, errors.New("no such file or directory")
-	}
-
-	return &Repository{Path: repoPath}, nil
-}