The highest tagged major version is
README
¶
copy
Simple copy module for go applications, which allows to create copies of files and folders.
Available options
Force: re-writes destination if it is already exists.ContentOnly: copies only source folder content without creating root folder in destination.WithMove: removes source after copying process is finished.WithBufferSize: allows to set custom buffer size for file copy. If provided size <= 0, then default 4096 will be used.RevertOnErr: removes destination file if there was an error during copy process.WithHash: calculates hash of the copied files for client's use.
Paths processing
If you need to copy file with the same name to destination, you need to add trailing slash at the destination path, since it will consider the last path element as the file name. The file name might be the same as the source file or a new custom one.
Documentation
¶
Index ¶
- func ContentOnly(o *options)
- func Copy(ctx context.Context, src, dst string, opts ...optFunc) (err error)
- func FollowSymlink(o *options)
- func Force(o *options)
- func RevertOnErr(o *options)
- func WithBufferSize(size int) optFunc
- func WithExclude(s ...string) optFunc
- func WithHash(h hash.Hash) optFunc
- func WithMove(o *options)
- type Options
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func ContentOnly ¶
func ContentOnly(o *options)
ContentOnly copies only source folder content without creating root folder in destination.
func FollowSymlink ¶ added in v1.4.0
func FollowSymlink(o *options)
FollowSymlink resolves source file path before copy, to follow symlink if needed.
func RevertOnErr ¶ added in v1.2.0
func RevertOnErr(o *options)
RevertOnErr removes destination file if there was an error during copy process.
func WithBufferSize ¶ added in v1.2.0
func WithBufferSize(size int) optFunc
WithBufferSize allows to set custom buffer size for file copy. If provided size <= 0, then default will be used.
func WithExclude ¶ added in v1.4.0
func WithExclude(s ...string) optFunc
WithExclude excludes paths from copy which includes one of the given strings.
Source Files