s3

package module

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Versions in this module

v0

v0.2.3

Aug 15, 2026

v0.2.2

Jul 19, 2026

v0.2.1

Jul 19, 2026

v0.2.0

Jul 19, 2026

Changes in this version

type Bucket

+ func (b *Bucket) List(ctx context.Context, name string) iter.Seq2[fs.DirEntry, error]

type CopyPart

+ SourceKey string

v0.1.2

Jul 19, 2026

Changes in this version

type Bucket

+ func (b *Bucket) Compose(ctx context.Context, key string, parts []CopyPart) (etag string, size int64, err error)

+ func (b *Bucket) ReadDirContext(ctx context.Context, name string) ([]fs.DirEntry, error)

+ type CopyPart struct

+ ETag string

+ Key string

+ Offset int64

+ Size int64

type Prefix

+ func (p *Prefix) ReadDirContext(ctx context.Context, n int) ([]fs.DirEntry, error)

v0.1.1

Jun 29, 2025

v0.1.0

Jun 29, 2025

v0.0.3

Jun 17, 2025

v0.0.2

Jun 15, 2025

Changes in this version

+ const MaxParts

type Bucket

+ func (b *Bucket) Delete(ctx context.Context, fullpath string) error

+ func (b *Bucket) Write(ctx context.Context, key string, contents []byte) (string, error)

+ func (b *Bucket) WriteFrom(ctx context.Context, key string, r io.ReaderAt, size int64) error

v0.0.1

Jun 13, 2025

Changes in this version

+ const MinPartSize

+ var DefaultClient = http.Client

+ var ErrETagChanged = errors.New("file ETag changed")

+ var ErrInvalidBucket = errors.New("invalid bucket name")

+ func BucketRegion(k *aws.SigningKey, bucket string) (string, error)

+ func DeriveForBucket(bucket string) aws.DeriveFn

+ func URL(k *aws.SigningKey, bucket, object string) (string, error)

+ func ValidBucket(bucket string) bool

+ type Bucket struct

+ Client *http.Client

+ Lazy bool

+ func NewBucket(ctx context.Context, key *aws.SigningKey, bucket string) *Bucket

+ func (b *Bucket) Open(name string) (fs.File, error)

+ func (b *Bucket) OpenRange(name, etag string, start, width int64) (io.ReadCloser, error)

+ func (b *Bucket) Put(where string, contents []byte) (string, error)

+ func (b *Bucket) ReadDir(name string) ([]fs.DirEntry, error)

+ func (b *Bucket) Remove(fullpath string) error

+ func (b *Bucket) Sub(dir string) (fs.FS, error)

+ func (b *Bucket) VisitDir(name, seek, pattern string, walk fsutil.VisitDirFn) error

+ func (b *Bucket) WithContext(ctx context.Context) fs.FS

+ type File struct

+ func NewFile(k *aws.SigningKey, bucket, object, etag string, size int64) *File

+ func Open(k *aws.SigningKey, bucket, object string, contents bool) (*File, error)

+ func (f *File) Close() error

+ func (f *File) Info() (fs.FileInfo, error)

+ func (f *File) IsDir() bool

+ func (f *File) ModTime() time.Time

+ func (f *File) Mode() fs.FileMode

+ func (f *File) Name() string

+ func (f *File) Open() (fs.File, error)

+ func (f *File) Path() string

+ func (f *File) Read(p []byte) (int, error)

+ func (f *File) Seek(offset int64, whence int) (int64, error)

+ func (f *File) Size() int64

+ func (f *File) Stat() (fs.FileInfo, error)

+ func (f *File) Sys() interface{}

+ func (f *File) Type() fs.FileMode

+ type Prefix struct

+ Bucket string

+ Client *http.Client

+ Ctx context.Context

+ Key *aws.SigningKey

+ Path string

+ func (p *Prefix) Close() error

+ func (p *Prefix) Info() (fs.FileInfo, error)

+ func (p *Prefix) IsDir() bool

+ func (p *Prefix) ModTime() time.Time

+ func (p *Prefix) Mode() fs.FileMode

+ func (p *Prefix) Name() string

+ func (p *Prefix) Open(file string) (fs.File, error)

+ func (p *Prefix) Read(_ []byte) (int, error)

+ func (p *Prefix) ReadDir(n int) ([]fs.DirEntry, error)

+ func (p *Prefix) Size() int64

+ func (p *Prefix) Stat() (fs.FileInfo, error)

+ func (p *Prefix) Sys() interface{}

+ func (p *Prefix) Type() fs.FileMode

+ func (p *Prefix) VisitDir(name, seek, pattern string, walk fsutil.VisitDirFn) error

+ func (p *Prefix) WithContext(ctx context.Context) fs.FS

+ type Reader struct

+ Bucket string

+ Client *http.Client

+ ETag string

+ Key *aws.SigningKey

+ LastModified time.Time

+ Path string

+ Size int64

+ func Stat(k *aws.SigningKey, bucket, object string) (*Reader, error)

+ func (r *Reader) RangeReader(off, width int64) (io.ReadCloser, error)

+ func (r *Reader) ReadAt(dst []byte, off int64) (int, error)

+ func (r *Reader) WriteTo(w io.Writer) (int64, error)

+ type Uploader struct

+ Bucket string

+ Client *http.Client

+ ContentType string

+ Host string

+ Key *aws.SigningKey

+ Mbps int

+ Object string

+ Scheme string

+ func (u *Uploader) Abort() error

+ func (u *Uploader) Close(final []byte) error

+ func (u *Uploader) Closed() bool

+ func (u *Uploader) CompletedParts() int

+ func (u *Uploader) CopyFrom(num int64, source *Reader, start int64, end int64) error

+ func (u *Uploader) ETag() string

+ func (u *Uploader) ID() string

+ func (u *Uploader) MinPartSize() int

+ func (u *Uploader) NextPart() int64

+ func (u *Uploader) Size() int64

+ func (u *Uploader) Start() error

+ func (u *Uploader) Upload(num int64, contents []byte) error

+ func (u *Uploader) UploadReaderAt(r io.ReaderAt, size int64) error

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