Allow configuring default PR base branch (fixes #36412) (#36425)

This adds a per-repository default PR base branch and wires it through
PR entry points. It updates compare links and recently pushed branch
prompts to respect the configured base branch, and prevents auto-merge
cleanup from deleting the configured base branch on same-repo PRs.

## Behavior changes
- New PR compare links on repo home/issue list and branch list honor the
configured default PR base branch.
- The "recently pushed new branches" prompt now compares against the
configured base branch.
- Auto-merge branch cleanup skips deleting the configured base branch
(same-repo PRs only).

---------

Signed-off-by: Louis <116039387+tototomate123@users.noreply.github.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
This commit is contained in:
Louis
2026-02-07 02:34:29 +01:00
committed by GitHub
parent 0dacd956fb
commit e2104a1dd5
25 changed files with 213 additions and 99 deletions

View File

@@ -133,14 +133,14 @@
<span class="ui orange large label" data-tooltip-content="{{ctx.Locale.Tr "repo.branch.included_desc"}}">
{{svg "octicon-git-pull-request"}} {{ctx.Locale.Tr "repo.branch.included"}}
</span>
{{else if and (not .DBBranch.IsDeleted) $.AllowsPulls (gt .CommitsAhead 0)}}
<a href="{{$.RepoLink}}/compare/{{PathEscapeSegments $.DefaultBranchBranch.DBBranch.Name}}...{{if ne $.Repository.Owner.Name $.Owner.Name}}{{PathEscape $.Owner.Name}}:{{end}}{{PathEscapeSegments .DBBranch.Name}}?expand=1">
{{else if and (not .DBBranch.IsDeleted) $.AllowsPulls (gt .CommitsAhead 0)}}
<a href="{{$.PullRequestCtx.MakeDefaultCompareLink .DBBranch.Name}}?expand=1">
<button id="new-pull-request" class="ui compact basic button tw-mr-0">{{if $.CanPull}}{{ctx.Locale.Tr "repo.pulls.compare_changes"}}{{else}}{{ctx.Locale.Tr "action.compare_branch"}}{{end}}</button>
</a>
{{end}}
{{else if and .LatestPullRequest.HasMerged .MergeMovedOn}}
{{if and (not .DBBranch.IsDeleted) $.AllowsPulls (gt .CommitsAhead 0)}}
<a href="{{$.RepoLink}}/compare/{{PathEscapeSegments $.DefaultBranchBranch.DBBranch.Name}}...{{if ne $.Repository.Owner.Name $.Owner.Name}}{{PathEscape $.Owner.Name}}:{{end}}{{PathEscapeSegments .DBBranch.Name}}?expand=1">
<a href="{{$.PullRequestCtx.MakeDefaultCompareLink .DBBranch.Name}}?expand=1">
<button id="new-pull-request" class="ui compact basic button tw-mr-0">{{if $.CanPull}}{{ctx.Locale.Tr "repo.pulls.compare_changes"}}{{else}}{{ctx.Locale.Tr "action.compare_branch"}}{{end}}</button>
</a>
{{end}}

View File

@@ -24,11 +24,12 @@
{{if .PageIsIssueList}}
<a class="ui small primary button issue-list-new" href="{{.RepoLink}}/issues/new{{if .NewIssueChooseTemplate}}/choose{{end}}">{{ctx.Locale.Tr "repo.issues.new"}}</a>
{{else}}
<a class="ui small primary button new-pr-button issue-list-new{{if not .PullRequestCtx.Allowed}} disabled{{end}}" href="{{if .PullRequestCtx.Allowed}}{{.Repository.Link}}/compare/{{.Repository.DefaultBranch | PathEscapeSegments}}...{{if ne .Repository.Owner.Name .PullRequestCtx.BaseRepo.Owner.Name}}{{PathEscape .Repository.Owner.Name}}:{{end}}{{.Repository.DefaultBranch | PathEscapeSegments}}{{end}}">{{ctx.Locale.Tr "repo.pulls.new"}}</a>
<a class="ui small primary button new-pr-button issue-list-new {{if not .PullRequestCtx.CanCreateNewPull}}disabled{{end}}" href="{{.PullRequestCtx.MakeDefaultCompareLink .Repository.DefaultBranch}}">{{ctx.Locale.Tr "repo.pulls.new"}}</a>
{{end}}
{{else}}
{{/* archived, view compare page only */}}
{{if not .PageIsIssueList}}
<a class="ui small primary small button issue-list-new{{if not .PullRequestCtx.Allowed}} disabled{{end}}" href="{{if .PullRequestCtx.Allowed}}{{.PullRequestCtx.BaseRepo.Link}}/compare/{{.PullRequestCtx.BaseRepo.DefaultBranch | PathEscapeSegments}}...{{if ne .Repository.Owner.Name .PullRequestCtx.BaseRepo.Owner.Name}}{{PathEscape .Repository.Owner.Name}}:{{end}}{{.Repository.DefaultBranch | PathEscapeSegments}}{{end}}">{{ctx.Locale.Tr "action.compare_commits_general"}}</a>
<a class="ui small primary small button issue-list-new" href="{{.PullRequestCtx.MakeDefaultCompareLink .Repository.DefaultBranch}}">{{ctx.Locale.Tr "action.compare_commits_general"}}</a>
{{end}}
{{end}}
</div>

View File

@@ -9,22 +9,23 @@
{{ctx.Locale.Tr "repo.default_branch"}}
</h4>
<div class="ui attached segment">
<p>
{{ctx.Locale.Tr "repo.settings.default_branch_desc"}}
</p>
<form class="tw-flex" action="{{.Link}}" method="post">
<p>{{ctx.Locale.Tr "repo.settings.default_branch_desc"}}</p>
<form class="ui form" action="{{.Link}}" method="post">
<input type="hidden" name="action" value="default_branch">
<div class="ui dropdown selection search tw-flex-1 tw-mr-2 tw-max-w-96">
{{svg "octicon-triangle-down" 14 "dropdown icon"}}
<input type="hidden" name="branch" value="{{.Repository.DefaultBranch}}">
<div class="default text">{{.Repository.DefaultBranch}}</div>
<div class="menu">
{{range .Branches}}
<div class="item" data-value="{{.}}">{{.}}</div>
{{end}}
<div class="flex-text-block">
<div class="ui dropdown selection search tw-flex-1 tw-mr-2 tw-max-w-96">
{{svg "octicon-triangle-down" 14 "dropdown icon"}}
<input type="hidden" name="branch" value="{{.Repository.DefaultBranch}}">
<div class="default text">{{.Repository.DefaultBranch}}</div>
<div class="menu">
{{range .Branches}}
<div class="item" data-value="{{.}}">{{.}}</div>
{{end}}
</div>
</div>
<button class="ui primary button"{{if .Repository.IsEmpty}} disabled{{end}}>{{ctx.Locale.Tr "repo.settings.branches.update_default_branch"}}</button>
</div>
<button class="ui primary button"{{if .Repository.IsEmpty}} disabled{{end}}>{{ctx.Locale.Tr "repo.settings.branches.update_default_branch"}}</button>
<div class="help tw-mt-4 tw-p-0">{{ctx.Locale.Tr "repo.settings.default_target_branch_desc"}}</div>
</form>
</div>

View File

@@ -287,6 +287,7 @@
</div>
{{end}}
{{/* FIXME: need to split the "Advance Settings" by units, there are too many options here */}}
<h4 class="ui top attached header">
{{ctx.Locale.Tr "repo.settings.advanced_settings"}}
</h4>
@@ -594,6 +595,20 @@
</div>
</div>
</div>
<div class="field">
<label>{{ctx.Locale.Tr "repo.settings.pulls.default_target_branch"}}</label>
<div class="ui search selection dropdown">
<input type="hidden" name="default_target_branch" value="{{$prUnit.PullRequestsConfig.DefaultTargetBranch}}">
<div class="default text"></div>
{{svg "octicon-triangle-down" 14 "dropdown icon"}}
<div class="menu">
<div class="item" data-value="">{{ctx.Locale.Tr "repo.settings.pulls.default_target_branch_default" $.Repository.DefaultBranch}}</div>
{{range $branchName := $.Branches}}
<div class="item" data-value="{{$branchName}}">{{$branchName}}</div>
{{end}}
</div>
</div>
</div>
<div class="field">
<div class="ui checkbox">
<input name="default_allow_maintainer_edit" type="checkbox" {{if or (not $pullRequestEnabled) ($prUnit.PullRequestsConfig.DefaultAllowMaintainerEdit)}}checked{{end}}>

View File

@@ -20,15 +20,10 @@
"ShowViewAllRefsEntry" true
}}
{{if and .CanCompareOrPull .RefFullName.IsBranch (not .Repository.IsArchived)}}
{{$cmpBranch := ""}}
{{if ne .Repository.ID .BaseRepo.ID}}
{{$cmpBranch = printf "%s/%s:" (.Repository.OwnerName|PathEscape) (.Repository.Name|PathEscape)}}
{{end}}
{{$cmpBranch = print $cmpBranch (.BranchName|PathEscapeSegments)}}
{{$compareLink := printf "%s/compare/%s...%s" .BaseRepo.Link (.BaseRepo.DefaultBranch|PathEscapeSegments) $cmpBranch}}
{{if and .PullRequestCtx.CanCreateNewPull .RefFullName.IsBranch}}
{{$compareLink := .PullRequestCtx.MakeDefaultCompareLink .BranchName}}
<a id="new-pull-request" role="button" class="ui compact basic button" href="{{QueryBuild $compareLink "expand" 1}}"
data-tooltip-content="{{if .PullRequestCtx.Allowed}}{{ctx.Locale.Tr "repo.pulls.compare_changes"}}{{else}}{{ctx.Locale.Tr "action.compare_branch"}}{{end}}">
data-tooltip-content="{{ctx.Locale.Tr "repo.pulls.compare_changes"}}">
{{svg "octicon-git-pull-request"}}
</a>
{{end}}

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@@ -28147,6 +28147,10 @@
"type": "string",
"x-go-name": "DefaultMergeStyle"
},
"default_target_branch": {
"type": "string",
"x-go-name": "DefaultTargetBranch"
},
"description": {
"type": "string",
"x-go-name": "Description"