gitutil

func CloneAndCopy ¶

func CloneAndCopy(repoURL, targetDir string, verbose bool) error

CloneAndCopy clones a GitHub repository URL and copies its contents to targetDir. It handles parsing the URL, shallow cloning, navigating to subpaths, and cleanup.

func CopyDir ¶

func CopyDir(src, dst string) error

CopyDir recursively copies a directory tree, skipping symlinks.

func CopyFile ¶

func CopyFile(src, dst string) error

CopyFile copies a single regular file. The caller must ensure src is not a symlink.

func CopyRepoContents ¶

func CopyRepoContents(repoDir, subPath, targetDir string) error

CopyRepoContents copies files from a cloned repository to the output directory. It navigates to the subPath if specified and skips the .git directory. Symlinks are skipped to prevent symlink traversal attacks from untrusted repos.

func ParseGitHubURL ¶

func ParseGitHubURL(rawURL string) (cloneURL, branch, subPath string, err error)

ParseGitHubURL parses a GitHub URL into its clone URL, branch, and subdirectory path. Supported formats:

• https://github.com/owner/repo/tree/branch/path/to/dir
• https://github.com/owner/repo

Branch names containing slashes (e.g. feature/my-branch) are supported when encoded as %2F in the URL. The raw (escaped) path is used for splitting so the encoded branch segment is preserved, then unescaped for the return value.

func RepoNameFromCloneURL ¶

func RepoNameFromCloneURL(cloneURL string) string

RepoNameFromCloneURL extracts the repository name from a clone URL (e.g., "https://github.com/org/my-repo.git" -> "my-repo").