gitutil

func ChangedFiles ¶

func ChangedFiles(repo, sinceRev string) ([]string, error)

ChangedFiles returns the list of files differing in sinceRef and the working directory. Example of sinceRev: "origin/main".

func EnsureSameRepo ¶

func EnsureSameRepo(files ...string) (repoDir string, err error)

EnsureSameRepo ensures that all files belong to the same git repository and returns its absolute path.

func Exec ¶

func Exec(context string) func(args ...string) (out string, err error)

Exec returns a function that executes a git command and returns its standard output. The context must be a path to an existing file or directory.

It is suitable only for commands that exit quickly and have small output, e.g. rev-parse.

func RefExists ¶

func RefExists(repoDir, ref string) (bool, error)

RefExists returns true if the git ref exists.

func TopLevel ¶

func TopLevel(path string) (string, error)

TopLevel returns the repository dir for the path.