pr: always require review, if configured

Implement ReviewRequired option to workflow.config. This will
always require a review by maintainer, unless no other maintainers
are available.

By default, ReviewRequired is false

common/config.go

@@ -54,7 +54,6 @@ type ReviewGroup struct {
 type QAConfig struct {
 	Name   string
 	Origin string
-	BuildDisableRepos []string // which repos to build disable in the new project
 }
 
 type Permissions struct {
@@ -92,6 +91,7 @@ type AutogitConfig struct {
 	NoProjectGitPR     bool // do not automatically create project git PRs, just assign reviewers and assume somethign else creates the ProjectGit PR
 	ManualMergeOnly    bool // only merge with "Merge OK" comment by Project Maintainers and/or Package Maintainers and/or reviewers
 	ManualMergeProject bool // require merge of ProjectGit PRs with "Merge OK" by ProjectMaintainers and/or reviewers
+	ReviewRequired     bool // always require a maintainer review, even if maintainer submits it. Only ignored if no other package or project reviewers
 }
 
 type AutogitConfigs []*AutogitConfig
@@ -293,9 +293,9 @@ func (config *AutogitConfig) GetRemoteBranch() string {
 }
 
 func (config *AutogitConfig) Label(label string) string {
-		if t, found := config.Labels[LabelKey(label)]; found {
-			return t
-		}
+	if t, found := config.Labels[LabelKey(label)]; found {
+		return t
+	}
 
 	return label
 }

common/maintainership.go

@@ -25,6 +25,7 @@ const ProjectFileKey = "_project"
 type MaintainershipMap struct {
 	Data         map[string][]string
 	IsDir        bool
+	Config       *AutogitConfig
 	FetchPackage func(string) ([]byte, error)
 }
 
@@ -39,7 +40,9 @@ func parseMaintainershipData(data []byte) (*MaintainershipMap, error) {
 	return maintainers, nil
 }
 
-func FetchProjectMaintainershipData(gitea GiteaMaintainershipReader, org, prjGit, branch string) (*MaintainershipMap, error) {
+func FetchProjectMaintainershipData(gitea GiteaMaintainershipReader, config *AutogitConfig) (*MaintainershipMap, error) {
+	org, prjGit, branch := config.GetPrjGit()
+
 	data, _, err := gitea.FetchMaintainershipDirFile(org, prjGit, branch, ProjectFileKey)
 	dir := true
 	if err != nil || data == nil {
@@ -61,6 +64,7 @@ func FetchProjectMaintainershipData(gitea GiteaMaintainershipReader, org, prjGit
 
 	m, err := parseMaintainershipData(data)
 	if m != nil {
+		m.Config = config
 		m.IsDir = dir
 		m.FetchPackage = func(pkg string) ([]byte, error) {
 			data, _, err := gitea.FetchMaintainershipDirFile(org, prjGit, branch, pkg)
@@ -149,7 +153,10 @@ func (data *MaintainershipMap) IsApproved(pkg string, reviews []*models.PullRevi
 	}
 
 	LogDebug("Looking for review by:", reviewers)
-	if slices.Contains(reviewers, submitter) {
+	slices.Sort(reviewers)
+	reviewers = slices.Compact(reviewers)
+	SubmitterIdxInReviewers := slices.Index(reviewers, submitter)
+	if SubmitterIdxInReviewers > -1 && (!data.Config.ReviewRequired || len(reviewers) == 1) {
 		LogDebug("Submitter is maintainer. Approving.")
 		return true
 	}

common/maintainership_test.go

@@ -13,10 +13,10 @@ import (
 )
 
 func TestMaintainership(t *testing.T) {
-	config := common.AutogitConfig{
+	config := &common.AutogitConfig{
 		Branch:         "bar",
 		Organization:   "foo",
-		GitProjectName: common.DefaultGitPrj,
+		GitProjectName: common.DefaultGitPrj + "#bar",
 	}
 
 	packageTests := []struct {
@@ -141,7 +141,7 @@ func TestMaintainership(t *testing.T) {
 	notFoundError := repository.NewRepoGetContentsNotFound()
 	for _, test := range packageTests {
 		runTests := func(t *testing.T, mi common.GiteaMaintainershipReader) {
-			maintainers, err := common.FetchProjectMaintainershipData(mi, config.Organization, config.GitProjectName, config.Branch)
+			maintainers, err := common.FetchProjectMaintainershipData(mi, config)
 			if err != nil && !test.otherError {
 				if test.maintainersFileErr == nil {
 					t.Fatal("Unexpected error recieved", err)
@@ -253,3 +253,43 @@ func TestMaintainershipFileWrite(t *testing.T) {
 		})
 	}
 }
+
+func TestReviewRequired(t *testing.T) {
+	tests := []struct {
+		name        string
+		maintainers []string
+		config      *common.AutogitConfig
+		is_approved bool
+	}{
+		{
+			name:        "ReviewRequired=false",
+			maintainers: []string{"maintainer1", "maintainer2"},
+			config:      &common.AutogitConfig{ReviewRequired: false},
+			is_approved: true,
+		},
+		{
+			name:        "ReviewRequired=true",
+			maintainers: []string{"maintainer1", "maintainer2"},
+			config:      &common.AutogitConfig{ReviewRequired: true},
+			is_approved: false,
+		},
+		{
+			name:        "ReviewRequired=true",
+			maintainers: []string{"maintainer1"},
+			config:      &common.AutogitConfig{ReviewRequired: true},
+			is_approved: true,
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			m := &common.MaintainershipMap{
+				Data: map[string][]string{"": test.maintainers},
+			}
+			m.Config = test.config
+			if approved := m.IsApproved("", nil, "maintainer1", nil); approved != test.is_approved {
+				t.Error("Expected m.IsApproved()->", test.is_approved, "but didn't get it")
+			}
+		})
+	}
+}

common/pr.go

@@ -316,7 +316,10 @@ func (rs *PRSet) FindMissingAndExtraReviewers(maintainers MaintainershipData, id
 		// only need project maintainer reviews if:
 		//    * not created by a bot and has other PRs, or
 		//    * not created by maintainer
-		noReviewPRCreators := prjMaintainers
+		noReviewPRCreators := []string{}
+		if !rs.Config.ReviewRequired {
+			noReviewPRCreators = prjMaintainers
+		}
 		if len(rs.PRs) > 1 {
 			noReviewPRCreators = append(noReviewPRCreators, rs.BotUser)
 		}
@@ -339,7 +342,10 @@ func (rs *PRSet) FindMissingAndExtraReviewers(maintainers MaintainershipData, id
 		pkg := pr.PR.Base.Repo.Name
 		pkgMaintainers := maintainers.ListPackageMaintainers(pkg, nil)
 		Maintainers := slices.Concat(prjMaintainers, pkgMaintainers)
-		noReviewPkgPRCreators := pkgMaintainers
+		noReviewPkgPRCreators := []string{}
+		if !rs.Config.ReviewRequired {
+			noReviewPkgPRCreators = pkgMaintainers
+		}
 
 		LogDebug("packakge maintainers:", Maintainers)
 

common/pr_test.go

@@ -833,7 +833,6 @@ func TestFindMissingAndExtraReviewers(t *testing.T) {
 				[]string{"autogits_obs_staging_bot", "user1"},
 			},
 		},
-
 		{
 			name: "Add reviewer if also maintainer where review by maintainer is not needed",
 			prset: &common.PRSet{
@@ -1095,8 +1094,67 @@ func TestFindMissingAndExtraReviewers(t *testing.T) {
 			expected_missing_reviewers: [][]string{{"pkgm2", "prj2"}},
 			expected_extra_reviewers:   [][]string{{}, {"prj1"}},
 		},
+		{
+			name: "Package maintainer submitter, AlwaysRequireReview=false",
+			prset: &common.PRSet{
+				PRs: []*common.PRInfo{
+					{
+						PR: &models.PullRequest{
+							User: &models.User{UserName: "pkgmaintainer"},
+							Base: &models.PRBranchInfo{Name: "main", Repo: &models.Repository{Name: "pkg", Owner: &models.User{UserName: "org"}}},
+						},
+						Reviews: &common.PRReviews{},
+					},
+				},
+				Config: &common.AutogitConfig{
+					GitProjectName: "prg/repo#main",
+					Organization:   "org",
+					Branch:         "main",
+					Reviewers:      []string{},
+					ReviewRequired: false,
+				},
+			},
+			maintainers: &common.MaintainershipMap{
+				Data: map[string][]string{
+					"pkg": {"pkgmaintainer", "pkgm1"},
+				},
+			},
+			noAutoStaging: true,
+			expected_missing_reviewers: [][]string{
+				{},
+			},
+		},
+		{
+			name: "Package maintainer submitter, AlwaysRequireReview=true",
+			prset: &common.PRSet{
+				PRs: []*common.PRInfo{
+					{
+						PR: &models.PullRequest{
+							User: &models.User{UserName: "pkgmaintainer"},
+							Base: &models.PRBranchInfo{Name: "main", Repo: &models.Repository{Name: "pkg", Owner: &models.User{UserName: "org"}}},
+						},
+						Reviews: &common.PRReviews{},
+					},
+				},
+				Config: &common.AutogitConfig{
+					GitProjectName: "prg/repo#main",
+					Organization:   "org",
+					Branch:         "main",
+					Reviewers:      []string{},
+					ReviewRequired: true,
+				},
+			},
+			maintainers: &common.MaintainershipMap{
+				Data: map[string][]string{
+					"pkg": {"pkgmaintainer", "pkgm1"},
+				},
+			},
+			noAutoStaging: true,
+			expected_missing_reviewers: [][]string{
+				{"pkgm1"},
+			},
+		},
 	}
-
 	for _, test := range tests {
 		t.Run(test.name, func(t *testing.T) {
 			test.prset.HasAutoStaging = !test.noAutoStaging

obs-staging-bot/README.md

@@ -34,8 +34,7 @@ It's a JSON file with following syntax:
  "QA": [
    {
      "Name": "SLES",
-     "Origin": "SUSE:SLFO:Products:SLES:16.0",
-     "BuildDisableRepos": ["product"]
+     "Origin": "SUSE:SLFO:Products:SLES:16.0"
    }
  ]
 }
@@ -48,7 +47,6 @@ It's a JSON file with following syntax:
 | *QA* | Crucial for generating a product build (such as an ISO or FTP tree) that incorporates the packages. | no | array of objects | | |
 | *QA > Name* | Suffix for the QA OBS staging project. The project is named *StagingProject:<PR_Number>:Name*. | no | string | | |
 | *QA > Origin* | OBS reference project | no | string | | |
-| *QA > BuildDisableRepos* | The names of OBS repositories to build-disable, if any. | no | array of strings | | [] |
 
 
 Details
@@ -67,6 +65,6 @@ Details
 * **PrjGit PR - QA staging project**
   * The QA staging project is meant for building the product; the relative build config is inherited from the `QA > Origin` project.
   * In this case, the **scmsync** tag is inherited from the `QA > Origin` project.
-  * It is desirable in some cases to avoid building some specific build service repositories when not needed. In this case, `QA > BuildDisableRepos` can be specified.
-    These repositories would be disabled in the project meta when generating the QA project.
+
+
 

obs-staging-bot/main.go

@@ -109,11 +109,6 @@ const (
 	BuildStatusSummaryUnknown  = 4
 )
 
-type DisableFlag struct {
-	XMLName string `xml:"disable"`
-	Name    string `xml:"repository,attr"`
-}
-
 func ProcessBuildStatus(project, refProject *common.BuildResultList) BuildStatusSummary {
 	if _, finished := refProject.BuildResultSummary(); !finished {
 		common.LogDebug("refProject not finished building??")
@@ -382,7 +377,7 @@ func GenerateObsPrjMeta(git common.Git, gitea common.Gitea, pr *models.PullReque
 // stagingProject:$buildProject
 //  ^-  stagingProject:$buildProject:$subProjectName (based on templateProject)
 
-func CreateQASubProject(stagingConfig *common.StagingConfig, git common.Git, gitea common.Gitea, pr *models.PullRequest, stagingProject, templateProject, subProjectName string, buildDisableRepos []string) error {
+func CreateQASubProject(stagingConfig *common.StagingConfig, git common.Git, gitea common.Gitea, pr *models.PullRequest, stagingProject, templateProject, subProjectName string) error {
 	common.LogDebug("Setup QA sub projects")
 	templateMeta, err := ObsClient.GetProjectMeta(templateProject)
 	if err != nil {
@@ -412,21 +407,7 @@ func CreateQASubProject(stagingConfig *common.StagingConfig, git common.Git, git
 		repository.Fragment  = branch.SHA
 		templateMeta.ScmSync = repository.String()
 		common.LogDebug("Setting scmsync url to ", templateMeta.ScmSync)
-	}
-	// Build-disable repositories if asked
-	if len(buildDisableRepos) > 0 {
-		toDisable := make([]DisableFlag, len(buildDisableRepos))
-		for idx, repositoryName := range buildDisableRepos {
-			toDisable[idx] = DisableFlag{Name: repositoryName}
-		}
-
-		output, err := xml.Marshal(toDisable)
-		if err != nil {
-			common.LogError("error while marshalling, skipping BuildDisableRepos: ", err)
-		} else {
-			templateMeta.BuildFlags.Contents += string(output)
-		}
-	}
+        }
 	// Cleanup ReleaseTarget and modify affected path entries
 	for idx, r := range templateMeta.Repositories {
 		templateMeta.Repositories[idx].ReleaseTargets = nil
@@ -941,8 +922,7 @@ func ProcessPullRequest(gitea common.Gitea, org, repo string, id int64) (bool, e
 				CreateQASubProject(stagingConfig, git, gitea, pr,
 					stagingProject,
 					setup.Origin,
-					setup.Name,
-					setup.BuildDisableRepos)
+					setup.Name)
 				msg = msg + ObsWebHost + "/project/show/" +
 					stagingProject + ":" + setup.Name + "\n"
 			}

workflow-pr/README.md

@@ -52,7 +52,7 @@ Config file
 | *GitProjectName* | Repository and branch where the ProjectGit lives. | no | string | **Format**: `org/project_repo#branch` | By default assumes `_ObsPrj` with default branch in the *Organization* |
 | *ManualMergeOnly* | Merges are permitted only upon receiving a "merge ok" comment from designated maintainers in the PkgGit PR. | no | bool | true, false | false |
 | *ManualMergeProject* | Merges are permitted only upon receiving a "merge ok" comment in the ProjectGit PR from project maintainers. | no | bool | true, false | false |
-| *ReviewRequired* | (NOT IMPLEMENTED) If submitter is a maintainer, require review from another maintainer if available. | no | bool | true, false | false |
+| *ReviewRequired* | If submitter is a maintainer, require review from another maintainer if available. | no | bool | true, false | false |
 | *NoProjectGitPR* | Do not create PrjGit PR, but still perform other tasks. | no | bool | true, false | false |
 | *Reviewers* | PrjGit reviewers. Additional review requests are triggered for associated PkgGit PRs. PrjGit PR is merged only when all reviews are complete. | no | array of strings | | `[]` |
 | *ReviewGroups* | If a group is specified in Reviewers, its members are listed here. | no | array of objects | | `[]` |
@@ -160,4 +160,4 @@ Server configuration
 
 | Field | Type | Notes |
 | ----- | ----- | ----- |
-| root | Array of string  | Format **org/repo\#branch** |
+| root | Array of string  | Format **org/repo\#branch** |

workflow-pr/pr_processor.go

@@ -500,7 +500,7 @@ func (pr *PRProcessor) Process(req *models.PullRequest) error {
 	// make sure that prjgit is consistent and only submodules that are to be *updated*
 	// reset anything that changed that is not part of the prset
 	// package removals/additions are *not* counted here
-	org, repo, branch := config.GetPrjGit()
+
 	// TODO: this is broken...
 	if pr, err := prset.GetPrjGitPR(); err == nil && false {
 		common.LogDebug("Submodule parse begin")
@@ -549,7 +549,7 @@ func (pr *PRProcessor) Process(req *models.PullRequest) error {
 	} else {
 		common.LogInfo("* No prjgit")
 	}
-	maintainers, err := common.FetchProjectMaintainershipData(Gitea, org, repo, branch)
+	maintainers, err := common.FetchProjectMaintainershipData(Gitea, config)
 	if err != nil {
 		return err
 	}