move code.gitea.io/git to code.gitea.io/gitea/modules/git (#6364)

* move code.gitea.io/git to code.gitea.io/gitea/modules/git

* fix imports

* fix fmt

* fix misspell

* remove wrong tests data

* fix unit tests

* fix tests

* fix tests

* fix tests

* fix tests

* fix tests

* enable Debug to trace the failure tests

* fix tests

* fix tests

* fix tests

* fix tests

* fix tests

* comment commit count tests since git clone depth is 50

* fix tests

* update from code.gitea.io/git

* revert change to makefile

1 files changed, 0 insertions, 134 deletions

diff --git a/vendor/code.gitea.io/git/repo_branch.go b/vendor/code.gitea.io/git/repo_branch.go
deleted file mode 100644
index 6414abbec5..0000000000
--- a/vendor/code.gitea.io/git/repo_branch.go
+++ /dev/null
@@ -1,134 +0,0 @@
-// Copyright 2015 The Gogs Authors. All rights reserved.
-// Copyright 2018 The Gitea 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 (
-	"fmt"
-	"strings"
-
-	"gopkg.in/src-d/go-git.v4"
-	"gopkg.in/src-d/go-git.v4/plumbing"
-)
-
-// BranchPrefix base dir of the branch information file store on git
-const BranchPrefix = "refs/heads/"
-
-// IsReferenceExist returns true if given reference exists in the repository.
-func IsReferenceExist(repoPath, name string) bool {
-	_, err := NewCommand("show-ref", "--verify", name).RunInDir(repoPath)
-	return err == nil
-}
-
-// IsBranchExist returns true if given branch exists in the repository.
-func IsBranchExist(repoPath, name string) bool {
-	return IsReferenceExist(repoPath, BranchPrefix+name)
-}
-
-// IsBranchExist returns true if given branch exists in current repository.
-func (repo *Repository) IsBranchExist(name string) bool {
-	return IsBranchExist(repo.Path, name)
-}
-
-// Branch represents a Git branch.
-type Branch struct {
-	Name string
-	Path string
-}
-
-// GetHEADBranch returns corresponding branch of HEAD.
-func (repo *Repository) GetHEADBranch() (*Branch, error) {
-	stdout, err := NewCommand("symbolic-ref", "HEAD").RunInDir(repo.Path)
-	if err != nil {
-		return nil, err
-	}
-	stdout = strings.TrimSpace(stdout)
-
-	if !strings.HasPrefix(stdout, BranchPrefix) {
-		return nil, fmt.Errorf("invalid HEAD branch: %v", stdout)
-	}
-
-	return &Branch{
-		Name: stdout[len(BranchPrefix):],
-		Path: stdout,
-	}, nil
-}
-
-// SetDefaultBranch sets default branch of repository.
-func (repo *Repository) SetDefaultBranch(name string) error {
-	_, err := NewCommand("symbolic-ref", "HEAD", BranchPrefix+name).RunInDir(repo.Path)
-	return err
-}
-
-// GetBranches returns all branches of the repository.
-func (repo *Repository) GetBranches() ([]string, error) {
-	r, err := git.PlainOpen(repo.Path)
-	if err != nil {
-		return nil, err
-	}
-
-	branchIter, err := r.Branches()
-	if err != nil {
-		return nil, err
-	}
-	branches := make([]string, 0)
-	if err = branchIter.ForEach(func(branch *plumbing.Reference) error {
-		branches = append(branches, branch.Name().Short())
-		return nil
-	}); err != nil {
-		return nil, err
-	}
-
-	return branches, nil
-}
-
-// DeleteBranchOptions Option(s) for delete branch
-type DeleteBranchOptions struct {
-	Force bool
-}
-
-// DeleteBranch delete a branch by name on repository.
-func (repo *Repository) DeleteBranch(name string, opts DeleteBranchOptions) error {
-	cmd := NewCommand("branch")
-
-	if opts.Force {
-		cmd.AddArguments("-D")
-	} else {
-		cmd.AddArguments("-d")
-	}
-
-	cmd.AddArguments(name)
-	_, err := cmd.RunInDir(repo.Path)
-
-	return err
-}
-
-// CreateBranch create a new branch
-func (repo *Repository) CreateBranch(branch, newBranch string) error {
-	cmd := NewCommand("branch")
-	cmd.AddArguments(branch, newBranch)
-
-	_, err := cmd.RunInDir(repo.Path)
-
-	return err
-}
-
-// AddRemote adds a new remote to repository.
-func (repo *Repository) AddRemote(name, url string, fetch bool) error {
-	cmd := NewCommand("remote", "add")
-	if fetch {
-		cmd.AddArguments("-f")
-	}
-	cmd.AddArguments(name, url)
-
-	_, err := cmd.RunInDir(repo.Path)
-	return err
-}
-
-// RemoveRemote removes a remote from repository.
-func (repo *Repository) RemoveRemote(name string) error {
-	_, err := NewCommand("remote", "remove", name).RunInDir(repo.Path)
-	return err
-}