chore(add AllowEmptyCommits to address breaking change ) (#5251)

* add AllowEmptyCommits

* fix tests

Author: valfz

cmd/artifactPrepareVersion.go

@@ -467,7 +467,11 @@ func pushChanges(config *artifactPrepareVersionOptions, newVersion string, repos
 
 func addAndCommit(config *artifactPrepareVersionOptions, worktree gitWorktree, newVersion string, t time.Time) (plumbing.Hash, error) {
 	//maybe more options are required: https://github.com/go-git/go-git/blob/master/_examples/commit/main.go
-	commit, err := worktree.Commit(fmt.Sprintf("update version %v", newVersion), &git.CommitOptions{All: true, Author: &object.Signature{Name: config.CommitUserName, When: t}})
+	commit, err := worktree.Commit(fmt.Sprintf("update version %v", newVersion), &git.CommitOptions{
+		All:               true,
+		AllowEmptyCommits: true,
+		Author:            &object.Signature{Name: config.CommitUserName, When: t}},
+	)
 	if err != nil {
 		return commit, errors.Wrap(err, "failed to commit new version")
 	}

cmd/artifactPrepareVersion_test.go

@@ -624,7 +624,7 @@ func TestPushChanges(t *testing.T) {
 		assert.NoError(t, err)
 		assert.Equal(t, "428ecf70bc22df0ba3dcf194b5ce53e769abab07", commitID)
 		assert.Equal(t, "update version 1.2.3", worktree.commitMsg)
-		assert.Equal(t, &git.CommitOptions{All: true, Author: &object.Signature{Name: "Project Piper", When: testTime}}, worktree.commitOpts)
+		assert.Equal(t, &git.CommitOptions{All: true, AllowEmptyCommits: true, Author: &object.Signature{Name: "Project Piper", When: testTime}}, worktree.commitOpts)
 		assert.Equal(t, "1.2.3", repo.tag)
 		assert.Equal(t, "428ecf70bc22df0ba3dcf194b5ce53e769abab07", repo.tagHash.String())
 		assert.Equal(t, &git.PushOptions{RefSpecs: []gitConfig.RefSpec{"refs/tags/1.2.3:refs/tags/1.2.3"}, Auth: &gitHttp.BasicAuth{Username: config.Username, Password: config.Password}}, repo.pushOptions)
@@ -644,7 +644,7 @@ func TestPushChanges(t *testing.T) {
 		assert.NoError(t, err)
 		assert.Equal(t, "428ecf70bc22df0ba3dcf194b5ce53e769abab07", commitID)
 		assert.Equal(t, "update version 1.2.3", worktree.commitMsg)
-		assert.Equal(t, &git.CommitOptions{All: true, Author: &object.Signature{Name: "Project Piper", When: testTime}}, worktree.commitOpts)
+		assert.Equal(t, &git.CommitOptions{All: true, AllowEmptyCommits: true, Author: &object.Signature{Name: "Project Piper", When: testTime}}, worktree.commitOpts)
 		assert.Equal(t, "1.2.3", repo.tag)
 		assert.Equal(t, "428ecf70bc22df0ba3dcf194b5ce53e769abab07", repo.tagHash.String())
 		assert.Equal(t, &git.PushOptions{RefSpecs: []gitConfig.RefSpec{"refs/tags/1.2.3:refs/tags/1.2.3"}, Auth: &ssh.PublicKeysCallback{}, CABundle: customCerts}, repo.pushOptions)

go.mod

@@ -120,7 +120,7 @@ require (
 	go.uber.org/atomic v1.7.0 // indirect
 	go.uber.org/multierr v1.6.0 // indirect
 	go.uber.org/zap v1.17.0 // indirect
-	golang.org/x/image v0.0.0-20220302094943-723b81ca9867 // indirect
+	golang.org/x/image v0.23.0 // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20240318140521-94a12d6c2237 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240318140521-94a12d6c2237 // indirect
 )

go.sum

@@ -1024,8 +1024,8 @@ golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56/go.mod h1:M4RDyNAINzryxdtnbR
 golang.org/x/image v0.0.0-20190227222117-0694c2d4d067/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
 golang.org/x/image v0.0.0-20190802002840-cff245a6509b/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
 golang.org/x/image v0.0.0-20210220032944-ac19c3e999fb/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
-golang.org/x/image v0.0.0-20220302094943-723b81ca9867 h1:TcHcE0vrmgzNH1v3ppjcMGbhG5+9fMuvOmUYwNEF4q4=
-golang.org/x/image v0.0.0-20220302094943-723b81ca9867/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
+golang.org/x/image v0.23.0 h1:HseQ7c2OpPKTPVzNjG5fwJsOTCiiwS4QdsYi5XU6H68=
+golang.org/x/image v0.23.0/go.mod h1:wJJBTdLfCCf3tiHa1fNxpZmUI4mmoZvwMCPP0ddoNKY=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
 golang.org/x/lint v0.0.0-20190301231843-5614ed5bae6f/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=