cache

Nov 21, 2025

Changes in this version

type Cache

+ func (c *Cache) CleanCacheStatBlob(blob string)

+ func (c *Cache) CleanCacheStatManifest(manifest string)

Nov 11, 2025

Changes in this version

type Cache

+ func (c *Cache) CleanCacheStatBlobIfError(blob string)

+ func (c *Cache) CleanCacheStatManifestIfError(manifest string)

+ func (c *Cache) CleanCacheStatManifestTag(manifest string)

+ type Manifest struct

+ Content []byte

+ Digest string

+ MediaType string

type Option

+ func WithBlobCache(ttl time.Duration) Option

+ func WithManifestCache(ttl time.Duration) Option

Nov 5, 2025

Changes in this version

+ type Cache struct

+ func NewCache(opts ...Option) (*Cache, error)

+ func (c *Cache) BlobWriter(ctx context.Context, blob string, append bool) (sss.FileWriter, error)

+ func (c *Cache) Delete(ctx context.Context, cachePath string) error

+ func (c *Cache) DeleteBlob(ctx context.Context, blob string) error

+ func (c *Cache) DigestManifest(ctx context.Context, host, image, tag string) (string, error)

+ func (c *Cache) Get(ctx context.Context, cachePath string) (io.ReadCloser, error)

+ func (c *Cache) GetBlob(ctx context.Context, blob string) (io.ReadCloser, error)

+ func (c *Cache) GetBlobContent(ctx context.Context, blob string) ([]byte, error)

+ func (c *Cache) GetBlobWithOffset(ctx context.Context, blob string, offset int64) (io.ReadCloser, error)

+ func (c *Cache) GetContent(ctx context.Context, cachePath string) ([]byte, error)

+ func (c *Cache) GetManifestContent(ctx context.Context, host, image, tagOrBlob string) ([]byte, string, string, error)

+ func (c *Cache) GetWithOffset(ctx context.Context, cachePath string, offset int64) (io.ReadCloser, error)

+ func (c *Cache) List(ctx context.Context, cachePath string) ([]string, error)

+ func (c *Cache) ListTags(ctx context.Context, host, image string) ([]string, error)

+ func (c *Cache) Put(ctx context.Context, cachePath string, r io.Reader) (int64, error)

+ func (c *Cache) PutBlob(ctx context.Context, blob string, r io.Reader) (int64, error)

+ func (c *Cache) PutBlobContent(ctx context.Context, blob string, content []byte) (int64, error)

+ func (c *Cache) PutContent(ctx context.Context, cachePath string, content []byte) error

+ func (c *Cache) PutManifestContent(ctx context.Context, host, image, tagOrBlob string, content []byte) (int64, string, string, error)

+ func (c *Cache) PutWithHash(ctx context.Context, cachePath string, r io.Reader, cacheHash string, ...) (int64, error)

+ func (c *Cache) Redirect(ctx context.Context, blobPath string, referer string) (string, error)

+ func (c *Cache) RedirectBlob(ctx context.Context, blob string, referer string) (string, error)

+ func (c *Cache) RelinkManifest(ctx context.Context, host, image, tag string, blob string) error

+ func (c *Cache) Stat(ctx context.Context, cachePath string) (sss.FileInfo, error)

+ func (c *Cache) StatBlob(ctx context.Context, blob string) (sss.FileInfo, error)

+ func (c *Cache) StatManifest(ctx context.Context, host, image, tagOrBlob string) (bool, error)

+ func (c *Cache) StatOrRelinkManifest(ctx context.Context, host, image, tag string, blob string) (bool, error)

+ func (c *Cache) Walk(ctx context.Context, cachePath string, fun fs.WalkDirFunc) error

+ func (c *Cache) WalkTags(ctx context.Context, host, image string, tagCb func(tag string) bool) error

+ func (c *Cache) Writer(ctx context.Context, cachePath string, append bool) (sss.FileWriter, error)

+ type Option func(c *Cache)

+ func WithLinkExpires(d time.Duration) Option

+ func WithRedirectLinks(l *url.URL) Option

+ func WithSignLink(signLink bool) Option

+ func WithStorageDriver(storageDriver *sss.SSS) Option