mirror of
https://github.com/go-gitea/gitea
synced 2024-08-18 21:31:02 +02:00
Properly enforce gitea environment for pushes (#9501)
#8982 attempted to enforce the gitea environment for pushes - unfortunately it tested the settings before they were actually read in - and therefore does not do that!
This commit is contained in:
parent
f2d03cda96
commit
4acca9d2e8
16
cmd/hook.go
16
cmd/hook.go
@ -59,6 +59,12 @@ var (
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)
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func runHookPreReceive(c *cli.Context) error {
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if os.Getenv(models.EnvIsInternal) == "true" {
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return nil
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}
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setup("hooks/pre-receive.log", false)
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if len(os.Getenv("SSH_ORIGINAL_COMMAND")) == 0 {
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if setting.OnlyAllowPushIfGiteaEnvironmentSet {
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fail(`Rejecting changes as Gitea environment not set.
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@ -69,8 +75,6 @@ Gitea or set your environment appropriately.`, "")
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}
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}
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setup("hooks/pre-receive.log", false)
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// the environment setted on serv command
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isWiki := (os.Getenv(models.EnvRepoIsWiki) == "true")
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username := os.Getenv(models.EnvRepoUsername)
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@ -186,6 +190,12 @@ func runHookUpdate(c *cli.Context) error {
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}
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func runHookPostReceive(c *cli.Context) error {
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if os.Getenv(models.EnvIsInternal) == "true" {
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return nil
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}
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setup("hooks/post-receive.log", false)
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if len(os.Getenv("SSH_ORIGINAL_COMMAND")) == 0 {
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if setting.OnlyAllowPushIfGiteaEnvironmentSet {
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fail(`Rejecting changes as Gitea environment not set.
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@ -196,8 +206,6 @@ Gitea or set your environment appropriately.`, "")
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}
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}
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setup("hooks/post-receive.log", false)
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// the environment setted on serv command
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repoUser := os.Getenv(models.EnvRepoUsername)
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isWiki := (os.Getenv(models.EnvRepoIsWiki) == "true")
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@ -10,6 +10,16 @@ import (
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"strings"
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)
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// InternalPushingEnvironment returns an os environment to switch off hooks on push
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// It is recommended to avoid using this unless you are pushing within a transaction
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// or if you absolutely are sure that post-receive and pre-receive will do nothing
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// We provide the full pushing-environment for other hook providers
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func InternalPushingEnvironment(doer *User, repo *Repository) []string {
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return append(PushingEnvironment(doer, repo),
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EnvIsInternal+"=true",
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)
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}
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// PushingEnvironment returns an os environment to allow hooks to work on push
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func PushingEnvironment(doer *User, repo *Repository) []string {
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return FullPushingEnvironment(doer, doer, repo, repo.Name, 0)
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@ -1012,7 +1012,7 @@ func createDelegateHooks(repoPath string) (err error) {
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}
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// initRepoCommit temporarily changes with work directory.
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func initRepoCommit(tmpPath string, u *User) (err error) {
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func initRepoCommit(tmpPath string, repo *Repository, u *User) (err error) {
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commitTimeStr := time.Now().Format(time.RFC3339)
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sig := u.NewGitSig()
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@ -1061,7 +1061,7 @@ func initRepoCommit(tmpPath string, u *User) (err error) {
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if stdout, err := git.NewCommand("push", "origin", "master").
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SetDescription(fmt.Sprintf("initRepoCommit (git push): %s", tmpPath)).
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RunInDir(tmpPath); err != nil {
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RunInDirWithEnv(tmpPath, InternalPushingEnvironment(u, repo)); err != nil {
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log.Error("Failed to push back to master: Stdout: %s\nError: %v", stdout, err)
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return fmt.Errorf("git push: %v", err)
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}
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@ -1219,7 +1219,7 @@ func initRepository(e Engine, repoPath string, u *User, repo *Repository, opts C
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}
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// Apply changes and commit.
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if err = initRepoCommit(tmpDir, u); err != nil {
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if err = initRepoCommit(tmpDir, repo, u); err != nil {
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return fmt.Errorf("initRepoCommit: %v", err)
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}
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}
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@ -174,7 +174,7 @@ func generateRepoCommit(e Engine, repo, templateRepo, generateRepo *Repository,
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return fmt.Errorf("git remote add: %v", err)
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}
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return initRepoCommit(tmpDir, repo.Owner)
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return initRepoCommit(tmpDir, repo, repo.Owner)
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}
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// generateRepository initializes repository from template
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@ -24,6 +24,7 @@ const (
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EnvPusherID = "GITEA_PUSHER_ID"
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EnvKeyID = "GITEA_KEY_ID"
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EnvIsDeployKey = "GITEA_IS_DEPLOY_KEY"
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EnvIsInternal = "GITEA_INTERNAL_PUSH"
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)
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// CommitToPushCommit transforms a git.Commit to PushCommit type.
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@ -242,10 +242,19 @@ func PushToBaseRepo(pr *models.PullRequest) (err error) {
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_ = os.Remove(file)
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if err = pr.LoadIssue(); err != nil {
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return fmt.Errorf("unable to load issue %d for pr %d: %v", pr.IssueID, pr.ID, err)
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}
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if err = pr.Issue.LoadPoster(); err != nil {
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return fmt.Errorf("unable to load poster %d for pr %d: %v", pr.Issue.PosterID, pr.ID, err)
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}
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if err = git.Push(headRepoPath, git.PushOptions{
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Remote: tmpRemoteName,
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Branch: fmt.Sprintf("%s:%s", pr.HeadBranch, headFile),
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Force: true,
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// Use InternalPushingEnvironment here because we know that pre-receive and post-receive do not run on a refs/pulls/...
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Env: models.InternalPushingEnvironment(pr.Issue.Poster, pr.BaseRepo),
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}); err != nil {
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return fmt.Errorf("Push: %v", err)
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}
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