drone/git/path.go

37 lines
1.2 KiB
Go

// Copyright 2023 Harness, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package git
import (
"fmt"
"path/filepath"
)
const (
gitRepoSuffix = "git"
)
// getFullPathForRepo returns the full path of a repo given the root dir of repos and the uid of the repo.
// NOTE: Split repos into subfolders using their prefix to distribute repos across a set of folders.
func getFullPathForRepo(reposRoot, uid string) string {
// ASSUMPTION: repoUID is of lenth at least 4 - otherwise we have trouble either way.
return filepath.Join(
reposRoot, // root folder
uid[0:2], // first subfolder
uid[2:4], // second subfolder
fmt.Sprintf("%s.%s", uid[4:], gitRepoSuffix), // remainder with .git
)
}