drone/gitrpc/internal/gitea/submodule.go
Enver Bisevac 578dd13d8d [maint] eb/gitrpc refactor (#51)
* pull/push impl done

* Basic auth for harness

* gitrpc as top level package

* New ctor for package

* gitrpcserver instead of server2
2022-11-03 13:17:03 +01:00

43 lines
1.1 KiB
Go

// Copyright 2022 Harness Inc. All rights reserved.
// Use of this source code is governed by the Polyform Free Trial License
// that can be found in the LICENSE.md file for this repository.
package gitea
import (
"context"
"fmt"
gitea "code.gitea.io/gitea/modules/git"
"github.com/harness/gitness/gitrpc/internal/types"
)
// GetSubmodule returns the submodule at the given path reachable from ref.
// Note: ref can be Branch / Tag / CommitSHA.
func (g Adapter) GetSubmodule(ctx context.Context, repoPath string,
ref string, treePath string) (*types.Submodule, error) {
treePath = cleanTreePath(treePath)
giteaRepo, err := gitea.OpenRepository(ctx, repoPath)
if err != nil {
return nil, err
}
defer giteaRepo.Close()
// Get the giteaCommit object for the ref
giteaCommit, err := giteaRepo.GetCommit(ref)
if err != nil {
return nil, fmt.Errorf("error getting commit for ref '%s': %w", ref, err)
}
giteaSubmodule, err := giteaCommit.GetSubModule(treePath)
if err != nil {
return nil, fmt.Errorf("error getting submodule '%s' from commit: %w", ref, err)
}
return &types.Submodule{
Name: giteaSubmodule.Name,
URL: giteaSubmodule.URL,
}, nil
}