snapshot of https://github.com/go-gitea/gitea.git (main, 2026-09-15; blobs > 131072B omitted)

modules/git/gitrepo.go

@@ -0,0 +1,51 @@
+// Copyright 2024 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package git
+
+import (
+	"context"
+	"io"
+
+	"gitea.dev/modules/git/gitcmd"
+	"gitea.dev/modules/reqctx"
+	"gitea.dev/modules/util"
+)
+
+// contextKey is a value for use with context.WithValue.
+type contextKey struct {
+	key string
+}
+
+// RepositoryFromContextOrOpen attempts to get the repository from the context or just opens it
+// The caller must call Closer.Close()
+func RepositoryFromContextOrOpen(ctx context.Context, repo RepositoryFacade) (*Repository, io.Closer, error) {
+	reqCtx := reqctx.FromContext(ctx)
+	if reqCtx != nil {
+		gitRepo, err := RepositoryFromRequestContextOrOpen(reqCtx, repo)
+		return gitRepo, util.NopCloser{}, err
+	}
+	gitRepo, err := OpenRepository(ctx, repo)
+	return gitRepo, gitRepo, err
+}
+
+// RepositoryFromRequestContextOrOpen opens the repository at the given relative path in the provided request context.
+// Caller shouldn't close the git repo manually, the git repo will be automatically closed when the request context is done.
+func RepositoryFromRequestContextOrOpen(ctx reqctx.RequestContext, repo RepositoryFacade) (*Repository, error) {
+	ck := contextKey{key: repo.GitRepoLocation()}
+	if gitRepo, ok := ctx.Value(ck).(*Repository); ok {
+		return gitRepo, nil
+	}
+	gitRepo, err := OpenRepository(ctx, repo)
+	if err != nil {
+		return nil, err
+	}
+	ctx.AddCloser(gitRepo)
+	ctx.SetContextValue(ck, gitRepo)
+	return gitRepo, nil
+}
+
+func UpdateServerInfo(ctx context.Context, repo RepositoryFacade) error {
+	_, _, err := gitcmd.NewCommand("update-server-info").WithRepo(repo).RunStdBytes(ctx)
+	return err
+}