Support reflogs (#22451) (#23438)

Backport #22451 by @philip-peterson

This PR adds support for reflogs on all repositories. It does this by
adding a global configuration entry.

Implements #14865

Signed-off-by: Philip Peterson <philip.c.peterson@gmail.com>
Co-authored-by: Philip Peterson <philip-peterson@users.noreply.github.com>
This commit is contained in:
Giteabot 2023-03-13 08:20:10 -04:00 committed by GitHub
parent b1162495af
commit fa33919e24
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GPG key ID: 4AEE18F83AFDEB23
6 changed files with 71 additions and 3 deletions

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@ -2256,6 +2256,17 @@ ROUTER = console
;PULL = 300
;GC = 60
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Git Reflog timeout in days
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;[git.reflog]
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;ENABLED = true
;EXPIRATION = 90
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;[mirror]

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@ -1087,6 +1087,11 @@ Default templates for project boards:
- `DISABLE_CORE_PROTECT_NTFS`: **false** Set to true to forcibly set `core.protectNTFS` to false.
- `DISABLE_PARTIAL_CLONE`: **false** Disable the usage of using partial clones for git.
## Git - Reflog settings (`git.reflog`)
- `ENABLED`: **true** Set to true to enable Git to write changes to reflogs in each repo.
- `EXPIRATION`: **90** Reflog entry lifetime, in days. Entries are removed opportunistically by Git.
## Git - Timeout settings (`git.timeout`)
- `DEFAULT`: **360**: Git operations default timeout seconds.

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@ -201,6 +201,23 @@ func InitFull(ctx context.Context) (err error) {
return syncGitConfig()
}
func enableReflogs() error {
if err := configSet("core.logAllRefUpdates", "true"); err != nil {
return err
}
err := configSet("gc.reflogExpire", fmt.Sprintf("%d", setting.Git.Reflog.Expiration))
return err
}
func disableReflogs() error {
if err := configUnsetAll("core.logAllRefUpdates", "true"); err != nil {
return err
} else if err := configUnsetAll("gc.reflogExpire", ""); err != nil {
return err
}
return nil
}
// syncGitConfig only modifies gitconfig, won't change global variables (otherwise there will be data-race problem)
func syncGitConfig() (err error) {
if err = os.MkdirAll(HomeDir(), os.ModePerm); err != nil {
@ -224,6 +241,16 @@ func syncGitConfig() (err error) {
return err
}
if setting.Git.Reflog.Enabled {
if err := enableReflogs(); err != nil {
return err
}
} else {
if err := disableReflogs(); err != nil {
return err
}
}
if CheckGitVersionAtLeast("2.10") == nil {
if err := configSet("receive.advertisePushOptions", "true"); err != nil {
return err

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@ -15,6 +15,10 @@ var Git = struct {
Path string
HomePath string
DisableDiffHighlight bool
Reflog struct {
Enabled bool
Expiration int
} `ini:"git.reflog"`
MaxGitDiffLines int
MaxGitDiffLineCharacters int
MaxGitDiffFiles int
@ -37,6 +41,13 @@ var Git = struct {
GC int `ini:"GC"`
} `ini:"git.timeout"`
}{
Reflog: struct {
Enabled bool
Expiration int
}{
Enabled: true,
Expiration: 90,
},
DisableDiffHighlight: false,
MaxGitDiffLines: 1000,
MaxGitDiffLineCharacters: 5000,

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@ -2928,6 +2928,8 @@ config.git_disable_diff_highlight = Disable Diff Syntax Highlight
config.git_max_diff_lines = Max Diff Lines (for a single file)
config.git_max_diff_line_characters = Max Diff Characters (for a single line)
config.git_max_diff_files = Max Diff Files (to be shown)
config.git_enable_reflogs = Enable Reflogs
config.git_reflog_expiry_time = Expiry Time
config.git_gc_args = GC Arguments
config.git_migrate_timeout = Migration Timeout
config.git_mirror_timeout = Mirror Update Timeout

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@ -331,7 +331,19 @@
<dd>{{.Git.MaxGitDiffFiles}}</dd>
<dt>{{.locale.Tr "admin.config.git_gc_args"}}</dt>
<dd><code>{{.Git.GCArgs}}</code></dd>
<div class="ui divider"></div>
<dt>{{.locale.Tr "admin.config.git_enable_reflogs"}}</dt>
<dd>{{if .Git.Reflog.Enabled}}{{svg "octicon-check"}}{{else}}{{svg "octicon-x"}}{{end}}</dd>
{{if .Git.Reflog.Enabled}}
<dt>{{.locale.Tr "admin.config.git_reflog_expiry_time"}}</dt>
<dd>{{.locale.Tr "tool.days" .Git.Reflog.Expiration}}</dd>
{{end}}
<div class="ui divider"></div>
<dt>{{.locale.Tr "admin.config.git_migrate_timeout"}}</dt>
<dd>{{.Git.Timeout.Migrate}} {{.locale.Tr "tool.raw_seconds"}}</dd>
<dt>{{.locale.Tr "admin.config.git_mirror_timeout"}}</dt>