distribution

package
v1.19.1 Latest Latest
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 Go to latest Published: May 13, 2026 License: BSD-3-Clause Imports: 12 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func FetchDigest 

func FetchDigest(ctx context.Context, registryHost, repository, tag string, credential *Credentials) (string, error)

func FetchDigestWithHTTPClient 

func FetchDigestWithHTTPClient(ctx context.Context, registryHost, repository, tag string, credential *Credentials, httpClient *http.Client) (string, error)

func IsFallbackEligibleDaemonError 

func IsFallbackEligibleDaemonError(err error) bool

func NewRegistryHTTPClient 

func NewRegistryHTTPClient() *http.Client

NewRegistryHTTPClient returns the shared transport configuration used for direct registry digest lookups.

Types

type Credentials 

type Credentials struct {
	Username string
	Token    string
}

type RateLimitInfo added in v1.19.0 

type RateLimitInfo struct {
	Limit         *int   `json:"limit,omitempty"`
	Remaining     *int   `json:"remaining,omitempty"`
	Used          *int   `json:"used,omitempty"`
	WindowSeconds *int   `json:"windowSeconds,omitempty"`
	Source        string `json:"source,omitempty"`
}

RateLimitInfo contains pull quota information returned by registry headers.

func FetchDockerHubRateLimit added in v1.19.0 

func FetchDockerHubRateLimit(ctx context.Context, credential *Credentials) (*RateLimitInfo, error)

FetchDockerHubRateLimit fetches Docker Hub pull rate limit information.

func FetchDockerHubRateLimitWithHTTPClient added in v1.19.0 

func FetchDockerHubRateLimitWithHTTPClient(ctx context.Context, credential *Credentials, httpClient *http.Client) (*RateLimitInfo, error)

FetchDockerHubRateLimitWithHTTPClient fetches Docker Hub pull rate limit information using the provided HTTP client.

func FetchRegistryRateLimitWithHTTPClient added in v1.19.0 

func FetchRegistryRateLimitWithHTTPClient(ctx context.Context, registryHost, repository, tag string, credential *Credentials, httpClient *http.Client) (*RateLimitInfo, error)

FetchRegistryRateLimitWithHTTPClient fetches pull rate limit information from an OCI registry manifest response.

type Reference 

type Reference struct {
	NormalizedRef string
	RegistryHost  string
	Repository    string
	Tag           string
}

func NormalizeReference 

func NormalizeReference(imageRef string) (*Reference, error)

Source Files

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