Merge branch 'main' into fix-create-repo-page-layout

cmd/admin.go

@@ -288,6 +288,10 @@ var (
 			Value: "",
 			Usage: "Custom icon URL for OAuth2 login source",
 		},
+		cli.BoolFlag{
+			Name:  "skip-local-2fa",
+			Usage: "Set to true to skip local 2fa for users authenticated by this source",
+		},
 	}
 
 	microcmdAuthUpdateOauth = cli.Command{
@@ -616,6 +620,7 @@ func parseOAuth2Config(c *cli.Context) *oauth2.Source {
 		OpenIDConnectAutoDiscoveryURL: c.String("auto-discover-url"),
 		CustomURLMapping:              customURLMapping,
 		IconURL:                       c.String("icon-url"),
+		SkipLocalTwoFA:                c.Bool("skip-local-2fa"),
 	}
 }
 

integrations/git_test.go

@@ -365,7 +365,7 @@ func doBranchProtectPRMerge(baseCtx *APITestContext, dstPath string) func(t *tes
 		t.Run("PushProtectedBranch", doGitPushTestRepository(dstPath, "origin", "protected"))
 
 		ctx := NewAPITestContext(t, baseCtx.Username, baseCtx.Reponame)
-		t.Run("ProtectProtectedBranchNoWhitelist", doProtectBranch(ctx, "protected", ""))
+		t.Run("ProtectProtectedBranchNoWhitelist", doProtectBranch(ctx, "protected", "", ""))
 		t.Run("GenerateCommit", func(t *testing.T) {
 			_, err := generateCommitWithNewData(littleSize, dstPath, "user2@example.com", "User Two", "branch-data-file-")
 			assert.NoError(t, err)
@@ -391,7 +391,15 @@ func doBranchProtectPRMerge(baseCtx *APITestContext, dstPath string) func(t *tes
 		t.Run("MergePR2", doAPIMergePullRequest(ctx, baseCtx.Username, baseCtx.Reponame, pr2.Index))
 		t.Run("MergePR", doAPIMergePullRequest(ctx, baseCtx.Username, baseCtx.Reponame, pr.Index))
 		t.Run("PullProtected", doGitPull(dstPath, "origin", "protected"))
-		t.Run("ProtectProtectedBranchWhitelist", doProtectBranch(ctx, "protected", baseCtx.Username))
+
+		t.Run("ProtectProtectedBranchUnprotectedFilePaths", doProtectBranch(ctx, "protected", "", "unprotected-file-*"))
+		t.Run("GenerateCommit", func(t *testing.T) {
+			_, err := generateCommitWithNewData(littleSize, dstPath, "user2@example.com", "User Two", "unprotected-file-")
+			assert.NoError(t, err)
+		})
+		t.Run("PushUnprotectedFilesToProtectedBranch", doGitPushTestRepository(dstPath, "origin", "protected"))
+
+		t.Run("ProtectProtectedBranchWhitelist", doProtectBranch(ctx, "protected", baseCtx.Username, ""))
 
 		t.Run("CheckoutMaster", doGitCheckoutBranch(dstPath, "master"))
 		t.Run("CreateBranchForced", doGitCreateBranch(dstPath, "toforce"))
@@ -406,28 +414,30 @@ func doBranchProtectPRMerge(baseCtx *APITestContext, dstPath string) func(t *tes
 	}
 }
 
-func doProtectBranch(ctx APITestContext, branch string, userToWhitelist string) func(t *testing.T) {
+func doProtectBranch(ctx APITestContext, branch string, userToWhitelist string, unprotectedFilePatterns string) func(t *testing.T) {
 	// We are going to just use the owner to set the protection.
 	return func(t *testing.T) {
 		csrf := GetCSRF(t, ctx.Session, fmt.Sprintf("/%s/%s/settings/branches", url.PathEscape(ctx.Username), url.PathEscape(ctx.Reponame)))
 
 		if userToWhitelist == "" {
 			// Change branch to protected
 			req := NewRequestWithValues(t, "POST", fmt.Sprintf("/%s/%s/settings/branches/%s", url.PathEscape(ctx.Username), url.PathEscape(ctx.Reponame), url.PathEscape(branch)), map[string]string{
-				"_csrf":     csrf,
-				"protected": "on",
+				"_csrf":                     csrf,
+				"protected":                 "on",
+				"unprotected_file_patterns": unprotectedFilePatterns,
 			})
 			ctx.Session.MakeRequest(t, req, http.StatusFound)
 		} else {
 			user, err := models.GetUserByName(userToWhitelist)
 			assert.NoError(t, err)
 			// Change branch to protected
 			req := NewRequestWithValues(t, "POST", fmt.Sprintf("/%s/%s/settings/branches/%s", url.PathEscape(ctx.Username), url.PathEscape(ctx.Reponame), url.PathEscape(branch)), map[string]string{
-				"_csrf":            csrf,
-				"protected":        "on",
-				"enable_push":      "whitelist",
-				"enable_whitelist": "on",
-				"whitelist_users":  strconv.FormatInt(user.ID, 10),
+				"_csrf":                     csrf,
+				"protected":                 "on",
+				"enable_push":               "whitelist",
+				"enable_whitelist":          "on",
+				"whitelist_users":           strconv.FormatInt(user.ID, 10),
+				"unprotected_file_patterns": unprotectedFilePatterns,
 			})
 			ctx.Session.MakeRequest(t, req, http.StatusFound)
 		}

models/branches.go

@@ -43,6 +43,7 @@ type ProtectedBranch struct {
 	DismissStaleApprovals         bool     `xorm:"NOT NULL DEFAULT false"`
 	RequireSignedCommits          bool     `xorm:"NOT NULL DEFAULT false"`
 	ProtectedFilePatterns         string   `xorm:"TEXT"`
+	UnprotectedFilePatterns       string   `xorm:"TEXT"`
 
 	CreatedUnix timeutil.TimeStamp `xorm:"created"`
 	UpdatedUnix timeutil.TimeStamp `xorm:"updated"`
@@ -214,8 +215,17 @@ func (protectBranch *ProtectedBranch) MergeBlockedByOutdatedBranch(pr *PullReque
 
 // GetProtectedFilePatterns parses a semicolon separated list of protected file patterns and returns a glob.Glob slice
 func (protectBranch *ProtectedBranch) GetProtectedFilePatterns() []glob.Glob {
+	return getFilePatterns(protectBranch.ProtectedFilePatterns)
+}
+
+// GetUnprotectedFilePatterns parses a semicolon separated list of unprotected file patterns and returns a glob.Glob slice
+func (protectBranch *ProtectedBranch) GetUnprotectedFilePatterns() []glob.Glob {
+	return getFilePatterns(protectBranch.UnprotectedFilePatterns)
+}
+
+func getFilePatterns(filePatterns string) []glob.Glob {
 	extarr := make([]glob.Glob, 0, 10)
-	for _, expr := range strings.Split(strings.ToLower(protectBranch.ProtectedFilePatterns), ";") {
+	for _, expr := range strings.Split(strings.ToLower(filePatterns), ";") {
 		expr = strings.TrimSpace(expr)
 		if expr != "" {
 			if g, err := glob.Compile(expr, '.', '/'); err != nil {
@@ -260,6 +270,28 @@ func (protectBranch *ProtectedBranch) IsProtectedFile(patterns []glob.Glob, path
 	return r
 }
 
+// IsUnprotectedFile return if path is unprotected
+func (protectBranch *ProtectedBranch) IsUnprotectedFile(patterns []glob.Glob, path string) bool {
+	if len(patterns) == 0 {
+		patterns = protectBranch.GetUnprotectedFilePatterns()
+		if len(patterns) == 0 {
+			return false
+		}
+	}
+
+	lpath := strings.ToLower(strings.TrimSpace(path))
+
+	r := false
+	for _, pat := range patterns {
+		if pat.Match(lpath) {
+			r = true
+			break
+		}
+	}
+
+	return r
+}
+
 // GetProtectedBranchBy getting protected branch by ID/Name
 func GetProtectedBranchBy(repoID int64, branchName string) (*ProtectedBranch, error) {
 	return getProtectedBranchBy(x, repoID, branchName)

models/migrations/migrations.go

@@ -340,6 +340,8 @@ var migrations = []Migration{
 	NewMigration("RecreateIssueResourceIndexTable to have a primary key instead of an unique index", recreateIssueResourceIndexTable),
 	// v193 -> v194
 	NewMigration("Add repo id column for attachment table", addRepoIDForAttachment),
+	// v194 -> v195
+	NewMigration("Add Branch Protection Unprotected Files Column", addBranchProtectionUnprotectedFilesColumn),
 }
 
 // GetCurrentDBVersion returns the current db version

models/migrations/v194.go

@@ -0,0 +1,22 @@
+// Copyright 2021 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 migrations
+
+import (
+	"fmt"
+
+	"xorm.io/xorm"
+)
+
+func addBranchProtectionUnprotectedFilesColumn(x *xorm.Engine) error {
+	type ProtectedBranch struct {
+		UnprotectedFilePatterns string `xorm:"TEXT"`
+	}
+
+	if err := x.Sync2(new(ProtectedBranch)); err != nil {
+		return fmt.Errorf("Sync2: %v", err)
+	}
+	return nil
+}

modules/context/repo.go

@@ -547,7 +547,7 @@ func RepoAssignment(ctx *Context) (cancel context.CancelFunc) {
 		return
 	}
 
-	tags, err := ctx.Repo.GitRepo.GetTags()
+	tags, err := ctx.Repo.GitRepo.GetTags(0, 0)
 	if err != nil {
 		ctx.ServerError("GetTags", err)
 		return

modules/convert/convert.go

@@ -127,6 +127,7 @@ func ToBranchProtection(bp *models.ProtectedBranch) *api.BranchProtection {
 		DismissStaleApprovals:         bp.DismissStaleApprovals,
 		RequireSignedCommits:          bp.RequireSignedCommits,
 		ProtectedFilePatterns:         bp.ProtectedFilePatterns,
+		UnprotectedFilePatterns:       bp.UnprotectedFilePatterns,
 		Created:                       bp.CreatedUnix.AsTime(),
 		Updated:                       bp.UpdatedUnix.AsTime(),
 	}

modules/convert/issue.go

@@ -5,9 +5,12 @@
 package convert
 
 import (
+	"fmt"
 	"strings"
 
 	"code.gitea.io/gitea/models"
+	"code.gitea.io/gitea/modules/log"
+	"code.gitea.io/gitea/modules/setting"
 	api "code.gitea.io/gitea/modules/structs"
 )
 
@@ -25,6 +28,9 @@ func ToAPIIssue(issue *models.Issue) *api.Issue {
 	if err := issue.LoadRepo(); err != nil {
 		return &api.Issue{}
 	}
+	if err := issue.Repo.GetOwner(); err != nil {
+		return &api.Issue{}
+	}
 
 	apiIssue := &api.Issue{
 		ID:       issue.ID,
@@ -35,7 +41,7 @@ func ToAPIIssue(issue *models.Issue) *api.Issue {
 		Title:    issue.Title,
 		Body:     issue.Content,
 		Ref:      issue.Ref,
-		Labels:   ToLabelList(issue.Labels),
+		Labels:   ToLabelList(issue.Labels, issue.Repo, issue.Repo.Owner),
 		State:    issue.State(),
 		IsLocked: issue.IsLocked,
 		Comments: issue.NumComments,
@@ -168,20 +174,37 @@ func ToTrackedTimeList(tl models.TrackedTimeList) api.TrackedTimeList {
 }
 
 // ToLabel converts Label to API format
-func ToLabel(label *models.Label) *api.Label {
-	return &api.Label{
+func ToLabel(label *models.Label, repo *models.Repository, org *models.User) *api.Label {
+	result := &api.Label{
 		ID:          label.ID,
 		Name:        label.Name,
 		Color:       strings.TrimLeft(label.Color, "#"),
 		Description: label.Description,
 	}
+
+	// calculate URL
+	if label.BelongsToRepo() && repo != nil {
+		if repo != nil {
+			result.URL = fmt.Sprintf("%s/labels/%d", repo.APIURL(), label.ID)
+		} else {
+			log.Error("ToLabel did not get repo to calculate url for label with id '%d'", label.ID)
+		}
+	} else { // BelongsToOrg
+		if org != nil {
+			result.URL = fmt.Sprintf("%sapi/v1/orgs/%s/labels/%d", setting.AppURL, org.Name, label.ID)
+		} else {
+			log.Error("ToLabel did not get org to calculate url for label with id '%d'", label.ID)
+		}
+	}
+
+	return result
 }
 
 // ToLabelList converts list of Label to API format
-func ToLabelList(labels []*models.Label) []*api.Label {
+func ToLabelList(labels []*models.Label, repo *models.Repository, org *models.User) []*api.Label {
 	result := make([]*api.Label, len(labels))
 	for i := range labels {
-		result[i] = ToLabel(labels[i])
+		result[i] = ToLabel(labels[i], repo, org)
 	}
 	return result
 }

modules/convert/issue_test.go

@@ -5,10 +5,12 @@
 package convert
 
 import (
+	"fmt"
 	"testing"
 	"time"
 
 	"code.gitea.io/gitea/models"
+	"code.gitea.io/gitea/modules/setting"
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/modules/timeutil"
 
@@ -18,11 +20,13 @@ import (
 func TestLabel_ToLabel(t *testing.T) {
 	assert.NoError(t, models.PrepareTestDatabase())
 	label := models.AssertExistsAndLoadBean(t, &models.Label{ID: 1}).(*models.Label)
+	repo := models.AssertExistsAndLoadBean(t, &models.Repository{ID: label.RepoID}).(*models.Repository)
 	assert.Equal(t, &api.Label{
 		ID:    label.ID,
 		Name:  label.Name,
 		Color: "abcdef",
-	}, ToLabel(label))
+		URL:   fmt.Sprintf("%sapi/v1/repos/user2/repo1/labels/%d", setting.AppURL, label.ID),
+	}, ToLabel(label, repo, nil))
 }
 
 func TestMilestone_APIFormat(t *testing.T) {

modules/git/diff.go

@@ -10,6 +10,7 @@ import (
 	"context"
 	"fmt"
 	"io"
+	"os"
 	"os/exec"
 	"regexp"
 	"strconv"
@@ -273,3 +274,46 @@ func CutDiffAroundLine(originalDiff io.Reader, line int64, old bool, numbersOfLi
 		oldBegin, oldNumOfLines, newBegin, newNumOfLines)
 	return strings.Join(newHunk, "\n"), nil
 }
+
+// GetAffectedFiles returns the affected files between two commits
+func GetAffectedFiles(oldCommitID, newCommitID string, env []string, repo *Repository) ([]string, error) {
+	stdoutReader, stdoutWriter, err := os.Pipe()
+	if err != nil {
+		log.Error("Unable to create os.Pipe for %s", repo.Path)
+		return nil, err
+	}
+	defer func() {
+		_ = stdoutReader.Close()
+		_ = stdoutWriter.Close()
+	}()
+
+	affectedFiles := make([]string, 0, 32)
+
+	// Run `git diff --name-only` to get the names of the changed files
+	err = NewCommand("diff", "--name-only", oldCommitID, newCommitID).
+		RunInDirTimeoutEnvFullPipelineFunc(env, -1, repo.Path,
+			stdoutWriter, nil, nil,
+			func(ctx context.Context, cancel context.CancelFunc) error {
+				// Close the writer end of the pipe to begin processing
+				_ = stdoutWriter.Close()
+				defer func() {
+					// Close the reader on return to terminate the git command if necessary
+					_ = stdoutReader.Close()
+				}()
+				// Now scan the output from the command
+				scanner := bufio.NewScanner(stdoutReader)
+				for scanner.Scan() {
+					path := strings.TrimSpace(scanner.Text())
+					if len(path) == 0 {
+						continue
+					}
+					affectedFiles = append(affectedFiles, path)
+				}
+				return scanner.Err()
+			})
+	if err != nil {
+		log.Error("Unable to get affected files for commits from %s to %s in %s: %v", oldCommitID, newCommitID, repo.Path, err)
+	}
+
+	return affectedFiles, err
+}

modules/git/repo_tag_gogit.go

@@ -21,7 +21,8 @@ func (repo *Repository) IsTagExist(name string) bool {
 }
 
 // GetTags returns all tags of the repository.
-func (repo *Repository) GetTags() ([]string, error) {
+// returning at most limit tags, or all if limit is 0.
+func (repo *Repository) GetTags(skip, limit int) ([]string, error) {
 	var tagNames []string
 
 	tags, err := repo.gogitRepo.Tags()
@@ -40,5 +41,15 @@ func (repo *Repository) GetTags() ([]string, error) {
 		tagNames[i], tagNames[j] = tagNames[j], tagNames[i]
 	}
 
+	// since we have to reverse order we can paginate only afterwards
+	if len(tagNames) < skip {
+		tagNames = []string{}
+	} else {
+		tagNames = tagNames[skip:]
+	}
+	if limit != 0 && len(tagNames) > limit {
+		tagNames = tagNames[:limit]
+	}
+
 	return tagNames, nil
 }

modules/git/repo_tag_nogogit.go

@@ -18,7 +18,8 @@ func (repo *Repository) IsTagExist(name string) bool {
 }
 
 // GetTags returns all tags of the repository.
-func (repo *Repository) GetTags() (tags []string, err error) {
-	tags, _, err = callShowRef(repo.Path, TagPrefix, "--tags", 0, 0)
+// returning at most limit tags, or all if limit is 0.
+func (repo *Repository) GetTags(skip, limit int) (tags []string, err error) {
+	tags, _, err = callShowRef(repo.Path, TagPrefix, "--tags", skip, limit)
 	return
 }