Files
bircniandsilverwind ba4f8fa246 enhance(pull)!: add per-repository default squash merge commit message (#39816)
Adds a repository setting for the default squash merge commit message
body with GitHub's options `PR_BODY`, `COMMIT_MESSAGES` and `BLANK`,
also settable via `squash_merge_commit_message` in the API. The commit
title stays the pull request title.

1. Breaking: API squash merges without `merge_message_field` now get the
same default message as the web merge box instead of a title-only
commit, which affects clients sending only `Do` like Renovate. An empty
value keeps title-only.
2. Breaking: `[repository.pull-request] DEFAULT_SQUASH_MERGE_MESSAGE`
replaces `POPULATE_SQUASH_COMMENT_WITH_COMMIT_MESSAGES`, which still
works as a deprecated fallback. Repositories store the default when
created or next saved.
3. Deprecated app.ini keys now migrate through one table instead of
per-loader fallbacks, which also fixes the ignored `[mailer] CERT_FILE`
and `KEY_FILE` fallbacks. Deprecation warnings no longer claim a removal
version.

<img width="1891" height="571" alt="grafik"
src="https://github.com/user-attachments/assets/0fdcde13-1f11-4156-b598-d80eb0d04cbe"
/>

---------

Co-authored-by: silverwind <me@silverwind.io>
2026-10-19 09:15:41 +00:00

107 lines
2.9 KiB
Go

// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package setting
import (
"path/filepath"
"regexp"
"strings"
"time"
"gitea.dev/modules/log"
)
// Git settings
var Git = struct {
Path string
HomePath string
DisableDiffHighlight bool
MaxGitDiffLines int
MaxGitDiffLineCharacters int
MaxGitDiffFiles int
CommitsRangeSize int // CommitsRangeSize the default commits range size
BranchesRangeSize int // BranchesRangeSize the default branches range size
VerbosePush bool
VerbosePushDelay time.Duration
GCArgs []string `ini:"GC_ARGS" delim:" "`
EnableAutoGitWireProtocol bool
PullRequestPushMessage bool
DisableCoreProtectNTFS bool
DisablePartialClone bool
DiffRenameSimilarityThreshold string
Timeout struct {
Migrate int
Mirror int
GC int `ini:"GC"`
} `ini:"git.timeout"`
}{
DisableDiffHighlight: false,
MaxGitDiffLines: 1000,
MaxGitDiffLineCharacters: 5000,
MaxGitDiffFiles: 100,
CommitsRangeSize: 50,
BranchesRangeSize: 20,
VerbosePush: true,
VerbosePushDelay: 5 * time.Second,
GCArgs: []string{},
EnableAutoGitWireProtocol: true,
PullRequestPushMessage: true,
DisablePartialClone: false,
DiffRenameSimilarityThreshold: "50%",
Timeout: struct {
Migrate int
Mirror int
GC int `ini:"GC"`
}{
Migrate: 600,
Mirror: 300,
GC: 60,
},
}
type GitConfigType struct {
Options map[string]string // git config key is case-insensitive, always use lower-case
}
func (c *GitConfigType) SetOption(key, val string) {
c.Options[strings.ToLower(key)] = val
}
func (c *GitConfigType) GetOption(key string) string {
return c.Options[strings.ToLower(key)]
}
var GitConfig = GitConfigType{
Options: make(map[string]string),
}
func loadGitFrom(rootCfg ConfigProvider) {
sec := rootCfg.Section("git")
if err := sec.MapTo(&Git); err != nil {
log.Fatal("Failed to map Git settings: %v", err)
}
secGitConfig := rootCfg.Section("git.config")
GitConfig.Options = make(map[string]string)
GitConfig.SetOption("diff.algorithm", "histogram")
GitConfig.SetOption("core.logAllRefUpdates", "true")
for _, key := range secGitConfig.Keys() {
GitConfig.SetOption(key.Name(), key.String())
}
Git.HomePath = sec.Key("HOME_PATH").MustString("home")
if !filepath.IsAbs(Git.HomePath) {
Git.HomePath = filepath.Join(AppDataPath, Git.HomePath)
} else {
Git.HomePath = filepath.Clean(Git.HomePath)
}
// validate for a integer percentage between 0% and 100%
if !regexp.MustCompile(`^([0-9]|[1-9][0-9]|100)%$`).MatchString(Git.DiffRenameSimilarityThreshold) {
log.Fatal("Invalid git.DIFF_RENAME_SIMILARITY_THRESHOLD: %s", Git.DiffRenameSimilarityThreshold)
}
}