commit | edeb9f37d4d0c28725014fcab6635120197932a1 | [log] [tgz] |
---|---|---|
author | Hiromu OCHIAI <otiai10@gmail.com> | Fri May 07 22:25:48 2021 |
committer | GitHub <noreply@github.com> | Fri May 07 22:25:48 2021 |
tree | 7c1b462d98486f21bc84406d781236becf7b8637 | |
parent | f3bbcbb1bcb3b218221f598e38a2631ed2038b7e [diff] | |
parent | 15e6c23776be57aec03dcfc347bf9dc7aed5cecf [diff] |
Merge pull request #61 from otiai10/feature/bufsize
copy
copies directories recursively.
err := Copy("your/directory", "your/directory.copy")
// Options specifies optional actions on copying. type Options struct { // OnSymlink can specify what to do on symlink OnSymlink func(src string) SymlinkAction // OnDirExists can specify what to do when there is a directory already existing in destination. OnDirExists func(src, dest string) DirExistsAction // Skip can specify which files should be skipped Skip func(src string) (bool, error) // AddPermission to every entities, // NO MORE THAN 0777 AddPermission os.FileMode // Sync file after copy. // Useful in case when file must be on the disk // (in case crash happens, for example), // at the expense of some performance penalty Sync bool // Preserve the atime and the mtime of the entries // On linux we can preserve only up to 1 millisecond accuracy PreserveTimes bool }
// For example... opt := Options{ Skip: func(src string) (bool, error) { return strings.HasSuffix(src, ".git"), nil }, } err := Copy("your/directory", "your/directory.copy", opt)