mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-12-29 02:44:08 -05:00
760 lines
25 KiB
Go
760 lines
25 KiB
Go
// Copyright 2019 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 private includes all internal routes. The package name internal is ideal but Golang is not allowed, so we use private as package name instead.
|
||
package private
|
||
|
||
import (
|
||
"bufio"
|
||
"context"
|
||
"fmt"
|
||
"io"
|
||
"net/http"
|
||
"os"
|
||
"strings"
|
||
|
||
"code.gitea.io/gitea/models"
|
||
gitea_context "code.gitea.io/gitea/modules/context"
|
||
"code.gitea.io/gitea/modules/git"
|
||
"code.gitea.io/gitea/modules/log"
|
||
"code.gitea.io/gitea/modules/private"
|
||
repo_module "code.gitea.io/gitea/modules/repository"
|
||
"code.gitea.io/gitea/modules/setting"
|
||
"code.gitea.io/gitea/modules/util"
|
||
"code.gitea.io/gitea/modules/web"
|
||
"code.gitea.io/gitea/services/agit"
|
||
pull_service "code.gitea.io/gitea/services/pull"
|
||
repo_service "code.gitea.io/gitea/services/repository"
|
||
)
|
||
|
||
func verifyCommits(oldCommitID, newCommitID string, repo *git.Repository, env []string) error {
|
||
stdoutReader, stdoutWriter, err := os.Pipe()
|
||
if err != nil {
|
||
log.Error("Unable to create os.Pipe for %s", repo.Path)
|
||
return err
|
||
}
|
||
defer func() {
|
||
_ = stdoutReader.Close()
|
||
_ = stdoutWriter.Close()
|
||
}()
|
||
|
||
// This is safe as force pushes are already forbidden
|
||
err = git.NewCommand("rev-list", oldCommitID+"..."+newCommitID).
|
||
RunInDirTimeoutEnvFullPipelineFunc(env, -1, repo.Path,
|
||
stdoutWriter, nil, nil,
|
||
func(ctx context.Context, cancel context.CancelFunc) error {
|
||
_ = stdoutWriter.Close()
|
||
err := readAndVerifyCommitsFromShaReader(stdoutReader, repo, env)
|
||
if err != nil {
|
||
log.Error("%v", err)
|
||
cancel()
|
||
}
|
||
_ = stdoutReader.Close()
|
||
return err
|
||
})
|
||
if err != nil && !isErrUnverifiedCommit(err) {
|
||
log.Error("Unable to check commits from %s to %s in %s: %v", oldCommitID, newCommitID, repo.Path, err)
|
||
}
|
||
return err
|
||
}
|
||
|
||
func readAndVerifyCommitsFromShaReader(input io.ReadCloser, repo *git.Repository, env []string) error {
|
||
scanner := bufio.NewScanner(input)
|
||
for scanner.Scan() {
|
||
line := scanner.Text()
|
||
err := readAndVerifyCommit(line, repo, env)
|
||
if err != nil {
|
||
log.Error("%v", err)
|
||
return err
|
||
}
|
||
}
|
||
return scanner.Err()
|
||
}
|
||
|
||
func readAndVerifyCommit(sha string, repo *git.Repository, env []string) error {
|
||
stdoutReader, stdoutWriter, err := os.Pipe()
|
||
if err != nil {
|
||
log.Error("Unable to create pipe for %s: %v", repo.Path, err)
|
||
return err
|
||
}
|
||
defer func() {
|
||
_ = stdoutReader.Close()
|
||
_ = stdoutWriter.Close()
|
||
}()
|
||
hash := git.MustIDFromString(sha)
|
||
|
||
return git.NewCommand("cat-file", "commit", sha).
|
||
RunInDirTimeoutEnvFullPipelineFunc(env, -1, repo.Path,
|
||
stdoutWriter, nil, nil,
|
||
func(ctx context.Context, cancel context.CancelFunc) error {
|
||
_ = stdoutWriter.Close()
|
||
commit, err := git.CommitFromReader(repo, hash, stdoutReader)
|
||
if err != nil {
|
||
return err
|
||
}
|
||
verification := models.ParseCommitWithSignature(commit)
|
||
if !verification.Verified {
|
||
cancel()
|
||
return &errUnverifiedCommit{
|
||
commit.ID.String(),
|
||
}
|
||
}
|
||
return nil
|
||
})
|
||
}
|
||
|
||
type errUnverifiedCommit struct {
|
||
sha string
|
||
}
|
||
|
||
func (e *errUnverifiedCommit) Error() string {
|
||
return fmt.Sprintf("Unverified commit: %s", e.sha)
|
||
}
|
||
|
||
func isErrUnverifiedCommit(err error) bool {
|
||
_, ok := err.(*errUnverifiedCommit)
|
||
return ok
|
||
}
|
||
|
||
// HookPreReceive checks whether a individual commit is acceptable
|
||
func HookPreReceive(ctx *gitea_context.PrivateContext) {
|
||
opts := web.GetForm(ctx).(*private.HookOptions)
|
||
ownerName := ctx.Params(":owner")
|
||
repoName := ctx.Params(":repo")
|
||
repo, err := models.GetRepositoryByOwnerAndName(ownerName, repoName)
|
||
if err != nil {
|
||
log.Error("Unable to get repository: %s/%s Error: %v", ownerName, repoName, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: err.Error(),
|
||
})
|
||
return
|
||
}
|
||
repo.OwnerName = ownerName
|
||
gitRepo, err := git.OpenRepository(repo.RepoPath())
|
||
if err != nil {
|
||
log.Error("Unable to get git repository for: %s/%s Error: %v", ownerName, repoName, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: err.Error(),
|
||
})
|
||
return
|
||
}
|
||
defer gitRepo.Close()
|
||
|
||
// Generate git environment for checking commits
|
||
env := os.Environ()
|
||
if opts.GitAlternativeObjectDirectories != "" {
|
||
env = append(env,
|
||
private.GitAlternativeObjectDirectories+"="+opts.GitAlternativeObjectDirectories)
|
||
}
|
||
if opts.GitObjectDirectory != "" {
|
||
env = append(env,
|
||
private.GitObjectDirectory+"="+opts.GitObjectDirectory)
|
||
}
|
||
if opts.GitQuarantinePath != "" {
|
||
env = append(env,
|
||
private.GitQuarantinePath+"="+opts.GitQuarantinePath)
|
||
}
|
||
|
||
if git.SupportProcReceive {
|
||
pusher, err := models.GetUserByID(opts.UserID)
|
||
if err != nil {
|
||
log.Error("models.GetUserByID：%v", err)
|
||
ctx.Error(http.StatusInternalServerError, "")
|
||
return
|
||
}
|
||
|
||
perm, err := models.GetUserRepoPermission(repo, pusher)
|
||
if err != nil {
|
||
log.Error("models.GetUserRepoPermission:%v", err)
|
||
ctx.Error(http.StatusInternalServerError, "")
|
||
return
|
||
}
|
||
|
||
canCreatePullRequest := perm.CanRead(models.UnitTypePullRequests)
|
||
|
||
for _, refFullName := range opts.RefFullNames {
|
||
// if user want update other refs (branch or tag),
|
||
// should check code write permission because
|
||
// this check was delayed.
|
||
if !strings.HasPrefix(refFullName, git.PullRequestPrefix) {
|
||
if !perm.CanWrite(models.UnitTypeCode) {
|
||
ctx.JSON(http.StatusForbidden, map[string]interface{}{
|
||
"err": "User permission denied.",
|
||
})
|
||
return
|
||
}
|
||
|
||
break
|
||
} else if repo.IsEmpty {
|
||
ctx.JSON(http.StatusForbidden, map[string]interface{}{
|
||
"err": "Can't create pull request for an empty repository.",
|
||
})
|
||
return
|
||
} else if !canCreatePullRequest {
|
||
ctx.JSON(http.StatusForbidden, map[string]interface{}{
|
||
"err": "User permission denied.",
|
||
})
|
||
return
|
||
} else if opts.IsWiki {
|
||
// TODO: maybe can do it ...
|
||
ctx.JSON(http.StatusForbidden, map[string]interface{}{
|
||
"err": "not support send pull request to wiki.",
|
||
})
|
||
return
|
||
}
|
||
}
|
||
}
|
||
|
||
protectedTags, err := repo.GetProtectedTags()
|
||
if err != nil {
|
||
log.Error("Unable to get protected tags for %-v Error: %v", repo, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: err.Error(),
|
||
})
|
||
return
|
||
}
|
||
|
||
// Iterate across the provided old commit IDs
|
||
for i := range opts.OldCommitIDs {
|
||
oldCommitID := opts.OldCommitIDs[i]
|
||
newCommitID := opts.NewCommitIDs[i]
|
||
refFullName := opts.RefFullNames[i]
|
||
|
||
if strings.HasPrefix(refFullName, git.BranchPrefix) {
|
||
branchName := strings.TrimPrefix(refFullName, git.BranchPrefix)
|
||
if branchName == repo.DefaultBranch && newCommitID == git.EmptySHA {
|
||
log.Warn("Forbidden: Branch: %s is the default branch in %-v and cannot be deleted", branchName, repo)
|
||
ctx.JSON(http.StatusForbidden, private.Response{
|
||
Err: fmt.Sprintf("branch %s is the default branch and cannot be deleted", branchName),
|
||
})
|
||
return
|
||
}
|
||
|
||
protectBranch, err := models.GetProtectedBranchBy(repo.ID, branchName)
|
||
if err != nil {
|
||
log.Error("Unable to get protected branch: %s in %-v Error: %v", branchName, repo, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: err.Error(),
|
||
})
|
||
return
|
||
}
|
||
|
||
// Allow pushes to non-protected branches
|
||
if protectBranch == nil || !protectBranch.IsProtected() {
|
||
continue
|
||
}
|
||
|
||
// This ref is a protected branch.
|
||
//
|
||
// First of all we need to enforce absolutely:
|
||
//
|
||
// 1. Detect and prevent deletion of the branch
|
||
if newCommitID == git.EmptySHA {
|
||
log.Warn("Forbidden: Branch: %s in %-v is protected from deletion", branchName, repo)
|
||
ctx.JSON(http.StatusForbidden, private.Response{
|
||
Err: fmt.Sprintf("branch %s is protected from deletion", branchName),
|
||
})
|
||
return
|
||
}
|
||
|
||
// 2. Disallow force pushes to protected branches
|
||
if git.EmptySHA != oldCommitID {
|
||
output, err := git.NewCommand("rev-list", "--max-count=1", oldCommitID, "^"+newCommitID).RunInDirWithEnv(repo.RepoPath(), env)
|
||
if err != nil {
|
||
log.Error("Unable to detect force push between: %s and %s in %-v Error: %v", oldCommitID, newCommitID, repo, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Fail to detect force push: %v", err),
|
||
})
|
||
return
|
||
} else if len(output) > 0 {
|
||
log.Warn("Forbidden: Branch: %s in %-v is protected from force push", branchName, repo)
|
||
ctx.JSON(http.StatusForbidden, private.Response{
|
||
Err: fmt.Sprintf("branch %s is protected from force push", branchName),
|
||
})
|
||
return
|
||
|
||
}
|
||
}
|
||
|
||
// 3. Enforce require signed commits
|
||
if protectBranch.RequireSignedCommits {
|
||
err := verifyCommits(oldCommitID, newCommitID, gitRepo, env)
|
||
if err != nil {
|
||
if !isErrUnverifiedCommit(err) {
|
||
log.Error("Unable to check commits from %s to %s in %-v: %v", oldCommitID, newCommitID, repo, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Unable to check commits from %s to %s: %v", oldCommitID, newCommitID, err),
|
||
})
|
||
return
|
||
}
|
||
unverifiedCommit := err.(*errUnverifiedCommit).sha
|
||
log.Warn("Forbidden: Branch: %s in %-v is protected from unverified commit %s", branchName, repo, unverifiedCommit)
|
||
ctx.JSON(http.StatusForbidden, private.Response{
|
||
Err: fmt.Sprintf("branch %s is protected from unverified commit %s", branchName, unverifiedCommit),
|
||
})
|
||
return
|
||
}
|
||
}
|
||
|
||
// Now there are several tests which can be overridden:
|
||
//
|
||
// 4. Check protected file patterns - this is overridable from the UI
|
||
changedProtectedfiles := false
|
||
protectedFilePath := ""
|
||
|
||
globs := protectBranch.GetProtectedFilePatterns()
|
||
if len(globs) > 0 {
|
||
_, err := pull_service.CheckFileProtection(oldCommitID, newCommitID, globs, 1, env, gitRepo)
|
||
if err != nil {
|
||
if !models.IsErrFilePathProtected(err) {
|
||
log.Error("Unable to check file protection for commits from %s to %s in %-v: %v", oldCommitID, newCommitID, repo, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Unable to check file protection for commits from %s to %s: %v", oldCommitID, newCommitID, err),
|
||
})
|
||
return
|
||
}
|
||
|
||
changedProtectedfiles = true
|
||
protectedFilePath = err.(models.ErrFilePathProtected).Path
|
||
}
|
||
}
|
||
|
||
// 5. Check if the doer is allowed to push
|
||
canPush := false
|
||
if opts.IsDeployKey {
|
||
canPush = !changedProtectedfiles && protectBranch.CanPush && (!protectBranch.EnableWhitelist || protectBranch.WhitelistDeployKeys)
|
||
} else {
|
||
canPush = !changedProtectedfiles && protectBranch.CanUserPush(opts.UserID)
|
||
}
|
||
|
||
// 6. If we're not allowed to push directly
|
||
if !canPush {
|
||
// Is this is a merge from the UI/API?
|
||
if opts.PullRequestID == 0 {
|
||
// 6a. If we're not merging from the UI/API then there are two ways we got here:
|
||
//
|
||
// We are changing a protected file and we're not allowed to do that
|
||
if changedProtectedfiles {
|
||
log.Warn("Forbidden: Branch: %s in %-v is protected from changing file %s", branchName, repo, protectedFilePath)
|
||
ctx.JSON(http.StatusForbidden, private.Response{
|
||
Err: fmt.Sprintf("branch %s is protected from changing file %s", branchName, protectedFilePath),
|
||
})
|
||
return
|
||
}
|
||
|
||
// Or we're simply not able to push to this protected branch
|
||
log.Warn("Forbidden: User %d is not allowed to push to protected branch: %s in %-v", opts.UserID, branchName, repo)
|
||
ctx.JSON(http.StatusForbidden, private.Response{
|
||
Err: fmt.Sprintf("Not allowed to push to protected branch %s", branchName),
|
||
})
|
||
return
|
||
}
|
||
// 6b. Merge (from UI or API)
|
||
|
||
// Get the PR, user and permissions for the user in the repository
|
||
pr, err := models.GetPullRequestByID(opts.PullRequestID)
|
||
if err != nil {
|
||
log.Error("Unable to get PullRequest %d Error: %v", opts.PullRequestID, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Unable to get PullRequest %d Error: %v", opts.PullRequestID, err),
|
||
})
|
||
return
|
||
}
|
||
user, err := models.GetUserByID(opts.UserID)
|
||
if err != nil {
|
||
log.Error("Unable to get User id %d Error: %v", opts.UserID, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Unable to get User id %d Error: %v", opts.UserID, err),
|
||
})
|
||
return
|
||
}
|
||
perm, err := models.GetUserRepoPermission(repo, user)
|
||
if err != nil {
|
||
log.Error("Unable to get Repo permission of repo %s/%s of User %s", repo.OwnerName, repo.Name, user.Name, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Unable to get Repo permission of repo %s/%s of User %s: %v", repo.OwnerName, repo.Name, user.Name, err),
|
||
})
|
||
return
|
||
}
|
||
|
||
// Now check if the user is allowed to merge PRs for this repository
|
||
allowedMerge, err := pull_service.IsUserAllowedToMerge(pr, perm, user)
|
||
if err != nil {
|
||
log.Error("Error calculating if allowed to merge: %v", err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Error calculating if allowed to merge: %v", err),
|
||
})
|
||
return
|
||
}
|
||
|
||
if !allowedMerge {
|
||
log.Warn("Forbidden: User %d is not allowed to push to protected branch: %s in %-v and is not allowed to merge pr #%d", opts.UserID, branchName, repo, pr.Index)
|
||
ctx.JSON(http.StatusForbidden, private.Response{
|
||
Err: fmt.Sprintf("Not allowed to push to protected branch %s", branchName),
|
||
})
|
||
return
|
||
}
|
||
|
||
// If we're an admin for the repository we can ignore status checks, reviews and override protected files
|
||
if perm.IsAdmin() {
|
||
continue
|
||
}
|
||
|
||
// Now if we're not an admin - we can't overwrite protected files so fail now
|
||
if changedProtectedfiles {
|
||
log.Warn("Forbidden: Branch: %s in %-v is protected from changing file %s", branchName, repo, protectedFilePath)
|
||
ctx.JSON(http.StatusForbidden, private.Response{
|
||
Err: fmt.Sprintf("branch %s is protected from changing file %s", branchName, protectedFilePath),
|
||
})
|
||
return
|
||
}
|
||
|
||
// Check all status checks and reviews are ok
|
||
if err := pull_service.CheckPRReadyToMerge(pr, true); err != nil {
|
||
if models.IsErrNotAllowedToMerge(err) {
|
||
log.Warn("Forbidden: User %d is not allowed push to protected branch %s in %-v and pr #%d is not ready to be merged: %s", opts.UserID, branchName, repo, pr.Index, err.Error())
|
||
ctx.JSON(http.StatusForbidden, private.Response{
|
||
Err: fmt.Sprintf("Not allowed to push to protected branch %s and pr #%d is not ready to be merged: %s", branchName, opts.PullRequestID, err.Error()),
|
||
})
|
||
return
|
||
}
|
||
log.Error("Unable to check if mergable: protected branch %s in %-v and pr #%d. Error: %v", opts.UserID, branchName, repo, pr.Index, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Unable to get status of pull request %d. Error: %v", opts.PullRequestID, err),
|
||
})
|
||
return
|
||
}
|
||
}
|
||
} else if strings.HasPrefix(refFullName, git.TagPrefix) {
|
||
tagName := strings.TrimPrefix(refFullName, git.TagPrefix)
|
||
|
||
isAllowed, err := models.IsUserAllowedToControlTag(protectedTags, tagName, opts.UserID)
|
||
if err != nil {
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: err.Error(),
|
||
})
|
||
return
|
||
}
|
||
if !isAllowed {
|
||
log.Warn("Forbidden: Tag %s in %-v is protected", tagName, repo)
|
||
ctx.JSON(http.StatusForbidden, private.Response{
|
||
Err: fmt.Sprintf("Tag %s is protected", tagName),
|
||
})
|
||
return
|
||
}
|
||
} else if git.SupportProcReceive && strings.HasPrefix(refFullName, git.PullRequestPrefix) {
|
||
baseBranchName := opts.RefFullNames[i][len(git.PullRequestPrefix):]
|
||
|
||
baseBranchExist := false
|
||
if gitRepo.IsBranchExist(baseBranchName) {
|
||
baseBranchExist = true
|
||
}
|
||
|
||
if !baseBranchExist {
|
||
for p, v := range baseBranchName {
|
||
if v == '/' && gitRepo.IsBranchExist(baseBranchName[:p]) && p != len(baseBranchName)-1 {
|
||
baseBranchExist = true
|
||
break
|
||
}
|
||
}
|
||
}
|
||
|
||
if !baseBranchExist {
|
||
ctx.JSON(http.StatusForbidden, private.Response{
|
||
Err: fmt.Sprintf("Unexpected ref: %s", refFullName),
|
||
})
|
||
return
|
||
}
|
||
} else {
|
||
log.Error("Unexpected ref: %s", refFullName)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Unexpected ref: %s", refFullName),
|
||
})
|
||
return
|
||
}
|
||
}
|
||
|
||
ctx.PlainText(http.StatusOK, []byte("ok"))
|
||
}
|
||
|
||
// HookPostReceive updates services and users
|
||
func HookPostReceive(ctx *gitea_context.PrivateContext) {
|
||
opts := web.GetForm(ctx).(*private.HookOptions)
|
||
ownerName := ctx.Params(":owner")
|
||
repoName := ctx.Params(":repo")
|
||
|
||
var repo *models.Repository
|
||
updates := make([]*repo_module.PushUpdateOptions, 0, len(opts.OldCommitIDs))
|
||
wasEmpty := false
|
||
|
||
for i := range opts.OldCommitIDs {
|
||
refFullName := opts.RefFullNames[i]
|
||
|
||
// Only trigger activity updates for changes to branches or
|
||
// tags. Updates to other refs (eg, refs/notes, refs/changes,
|
||
// or other less-standard refs spaces are ignored since there
|
||
// may be a very large number of them).
|
||
if strings.HasPrefix(refFullName, git.BranchPrefix) || strings.HasPrefix(refFullName, git.TagPrefix) {
|
||
if repo == nil {
|
||
var err error
|
||
repo, err = models.GetRepositoryByOwnerAndName(ownerName, repoName)
|
||
if err != nil {
|
||
log.Error("Failed to get repository: %s/%s Error: %v", ownerName, repoName, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.HookPostReceiveResult{
|
||
Err: fmt.Sprintf("Failed to get repository: %s/%s Error: %v", ownerName, repoName, err),
|
||
})
|
||
return
|
||
}
|
||
if repo.OwnerName == "" {
|
||
repo.OwnerName = ownerName
|
||
}
|
||
wasEmpty = repo.IsEmpty
|
||
}
|
||
|
||
option := repo_module.PushUpdateOptions{
|
||
RefFullName: refFullName,
|
||
OldCommitID: opts.OldCommitIDs[i],
|
||
NewCommitID: opts.NewCommitIDs[i],
|
||
PusherID: opts.UserID,
|
||
PusherName: opts.UserName,
|
||
RepoUserName: ownerName,
|
||
RepoName: repoName,
|
||
}
|
||
updates = append(updates, &option)
|
||
if repo.IsEmpty && option.IsBranch() && (option.BranchName() == "master" || option.BranchName() == "main") {
|
||
// put the master/main branch first
|
||
copy(updates[1:], updates)
|
||
updates[0] = &option
|
||
}
|
||
}
|
||
}
|
||
|
||
if repo != nil && len(updates) > 0 {
|
||
if err := repo_service.PushUpdates(updates); err != nil {
|
||
log.Error("Failed to Update: %s/%s Total Updates: %d", ownerName, repoName, len(updates))
|
||
for i, update := range updates {
|
||
log.Error("Failed to Update: %s/%s Update: %d/%d: Branch: %s", ownerName, repoName, i, len(updates), update.BranchName())
|
||
}
|
||
log.Error("Failed to Update: %s/%s Error: %v", ownerName, repoName, err)
|
||
|
||
ctx.JSON(http.StatusInternalServerError, private.HookPostReceiveResult{
|
||
Err: fmt.Sprintf("Failed to Update: %s/%s Error: %v", ownerName, repoName, err),
|
||
})
|
||
return
|
||
}
|
||
}
|
||
|
||
// Push Options
|
||
if repo != nil && len(opts.GitPushOptions) > 0 {
|
||
repo.IsPrivate = opts.GitPushOptions.Bool(private.GitPushOptionRepoPrivate, repo.IsPrivate)
|
||
repo.IsTemplate = opts.GitPushOptions.Bool(private.GitPushOptionRepoTemplate, repo.IsTemplate)
|
||
if err := models.UpdateRepositoryCols(repo, "is_private", "is_template"); err != nil {
|
||
log.Error("Failed to Update: %s/%s Error: %v", ownerName, repoName, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.HookPostReceiveResult{
|
||
Err: fmt.Sprintf("Failed to Update: %s/%s Error: %v", ownerName, repoName, err),
|
||
})
|
||
}
|
||
}
|
||
|
||
results := make([]private.HookPostReceiveBranchResult, 0, len(opts.OldCommitIDs))
|
||
|
||
// We have to reload the repo in case its state is changed above
|
||
repo = nil
|
||
var baseRepo *models.Repository
|
||
|
||
for i := range opts.OldCommitIDs {
|
||
refFullName := opts.RefFullNames[i]
|
||
newCommitID := opts.NewCommitIDs[i]
|
||
|
||
branch := git.RefEndName(opts.RefFullNames[i])
|
||
|
||
if newCommitID != git.EmptySHA && strings.HasPrefix(refFullName, git.BranchPrefix) {
|
||
if repo == nil {
|
||
var err error
|
||
repo, err = models.GetRepositoryByOwnerAndName(ownerName, repoName)
|
||
if err != nil {
|
||
log.Error("Failed to get repository: %s/%s Error: %v", ownerName, repoName, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.HookPostReceiveResult{
|
||
Err: fmt.Sprintf("Failed to get repository: %s/%s Error: %v", ownerName, repoName, err),
|
||
RepoWasEmpty: wasEmpty,
|
||
})
|
||
return
|
||
}
|
||
if repo.OwnerName == "" {
|
||
repo.OwnerName = ownerName
|
||
}
|
||
|
||
if !repo.AllowsPulls() {
|
||
// We can stop there's no need to go any further
|
||
ctx.JSON(http.StatusOK, private.HookPostReceiveResult{
|
||
RepoWasEmpty: wasEmpty,
|
||
})
|
||
return
|
||
}
|
||
baseRepo = repo
|
||
|
||
if repo.IsFork {
|
||
if err := repo.GetBaseRepo(); err != nil {
|
||
log.Error("Failed to get Base Repository of Forked repository: %-v Error: %v", repo, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.HookPostReceiveResult{
|
||
Err: fmt.Sprintf("Failed to get Base Repository of Forked repository: %-v Error: %v", repo, err),
|
||
RepoWasEmpty: wasEmpty,
|
||
})
|
||
return
|
||
}
|
||
baseRepo = repo.BaseRepo
|
||
}
|
||
}
|
||
|
||
if !repo.IsFork && branch == baseRepo.DefaultBranch {
|
||
results = append(results, private.HookPostReceiveBranchResult{})
|
||
continue
|
||
}
|
||
|
||
pr, err := models.GetUnmergedPullRequest(repo.ID, baseRepo.ID, branch, baseRepo.DefaultBranch, models.PullRequestFlowGithub)
|
||
if err != nil && !models.IsErrPullRequestNotExist(err) {
|
||
log.Error("Failed to get active PR in: %-v Branch: %s to: %-v Branch: %s Error: %v", repo, branch, baseRepo, baseRepo.DefaultBranch, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.HookPostReceiveResult{
|
||
Err: fmt.Sprintf(
|
||
"Failed to get active PR in: %-v Branch: %s to: %-v Branch: %s Error: %v", repo, branch, baseRepo, baseRepo.DefaultBranch, err),
|
||
RepoWasEmpty: wasEmpty,
|
||
})
|
||
return
|
||
}
|
||
|
||
if pr == nil {
|
||
if repo.IsFork {
|
||
branch = fmt.Sprintf("%s:%s", repo.OwnerName, branch)
|
||
}
|
||
results = append(results, private.HookPostReceiveBranchResult{
|
||
Message: setting.Git.PullRequestPushMessage && repo.AllowsPulls(),
|
||
Create: true,
|
||
Branch: branch,
|
||
URL: fmt.Sprintf("%s/compare/%s...%s", baseRepo.HTMLURL(), util.PathEscapeSegments(baseRepo.DefaultBranch), util.PathEscapeSegments(branch)),
|
||
})
|
||
} else {
|
||
results = append(results, private.HookPostReceiveBranchResult{
|
||
Message: setting.Git.PullRequestPushMessage && repo.AllowsPulls(),
|
||
Create: false,
|
||
Branch: branch,
|
||
URL: fmt.Sprintf("%s/pulls/%d", baseRepo.HTMLURL(), pr.Index),
|
||
})
|
||
}
|
||
}
|
||
}
|
||
ctx.JSON(http.StatusOK, private.HookPostReceiveResult{
|
||
Results: results,
|
||
RepoWasEmpty: wasEmpty,
|
||
})
|
||
}
|
||
|
||
// HookProcReceive proc-receive hook
|
||
func HookProcReceive(ctx *gitea_context.PrivateContext) {
|
||
opts := web.GetForm(ctx).(*private.HookOptions)
|
||
if !git.SupportProcReceive {
|
||
ctx.Status(http.StatusNotFound)
|
||
return
|
||
}
|
||
|
||
cancel := loadRepositoryAndGitRepoByParams(ctx)
|
||
if ctx.Written() {
|
||
return
|
||
}
|
||
defer cancel()
|
||
|
||
results := agit.ProcRecive(ctx, opts)
|
||
if ctx.Written() {
|
||
return
|
||
}
|
||
|
||
ctx.JSON(http.StatusOK, private.HookProcReceiveResult{
|
||
Results: results,
|
||
})
|
||
}
|
||
|
||
// SetDefaultBranch updates the default branch
|
||
func SetDefaultBranch(ctx *gitea_context.PrivateContext) {
|
||
ownerName := ctx.Params(":owner")
|
||
repoName := ctx.Params(":repo")
|
||
branch := ctx.Params(":branch")
|
||
repo, err := models.GetRepositoryByOwnerAndName(ownerName, repoName)
|
||
if err != nil {
|
||
log.Error("Failed to get repository: %s/%s Error: %v", ownerName, repoName, err)
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Failed to get repository: %s/%s Error: %v", ownerName, repoName, err),
|
||
})
|
||
return
|
||
}
|
||
if repo.OwnerName == "" {
|
||
repo.OwnerName = ownerName
|
||
}
|
||
|
||
repo.DefaultBranch = branch
|
||
gitRepo, err := git.OpenRepository(repo.RepoPath())
|
||
if err != nil {
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Failed to get git repository: %s/%s Error: %v", ownerName, repoName, err),
|
||
})
|
||
return
|
||
}
|
||
if err := gitRepo.SetDefaultBranch(repo.DefaultBranch); err != nil {
|
||
if !git.IsErrUnsupportedVersion(err) {
|
||
gitRepo.Close()
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Unable to set default branch on repository: %s/%s Error: %v", ownerName, repoName, err),
|
||
})
|
||
return
|
||
}
|
||
}
|
||
gitRepo.Close()
|
||
|
||
if err := repo.UpdateDefaultBranch(); err != nil {
|
||
ctx.JSON(http.StatusInternalServerError, private.Response{
|
||
Err: fmt.Sprintf("Unable to set default branch on repository: %s/%s Error: %v", ownerName, repoName, err),
|
||
})
|
||
return
|
||
}
|
||
ctx.PlainText(http.StatusOK, []byte("success"))
|
||
}
|
||
|
||
func loadRepositoryAndGitRepoByParams(ctx *gitea_context.PrivateContext) context.CancelFunc {
|
||
ownerName := ctx.Params(":owner")
|
||
repoName := ctx.Params(":repo")
|
||
|
||
repo, err := models.GetRepositoryByOwnerAndName(ownerName, repoName)
|
||
if err != nil {
|
||
log.Error("Failed to get repository: %s/%s Error: %v", ownerName, repoName, err)
|
||
ctx.JSON(http.StatusInternalServerError, map[string]interface{}{
|
||
"Err": fmt.Sprintf("Failed to get repository: %s/%s Error: %v", ownerName, repoName, err),
|
||
})
|
||
return nil
|
||
}
|
||
if repo.OwnerName == "" {
|
||
repo.OwnerName = ownerName
|
||
}
|
||
|
||
gitRepo, err := git.OpenRepository(repo.RepoPath())
|
||
if err != nil {
|
||
log.Error("Failed to open repository: %s/%s Error: %v", ownerName, repoName, err)
|
||
ctx.JSON(http.StatusInternalServerError, map[string]interface{}{
|
||
"Err": fmt.Sprintf("Failed to open repository: %s/%s Error: %v", ownerName, repoName, err),
|
||
})
|
||
return nil
|
||
}
|
||
|
||
ctx.Repo = &gitea_context.Repository{
|
||
Repository: repo,
|
||
GitRepo: gitRepo,
|
||
}
|
||
|
||
// We opened it, we should close it
|
||
cancel := func() {
|
||
// If it's been set to nil then assume someone else has closed it.
|
||
if ctx.Repo.GitRepo != nil {
|
||
ctx.Repo.GitRepo.Close()
|
||
}
|
||
}
|
||
|
||
return cancel
|
||
}
|