Enum ImageError 

pub enum ImageError {
    Registry(OciDistributionError),
    PlatformNotFound {
        reference: String,
        os: String,
        arch: String,
    },
    ManifestParse(String),
    ConfigParse(String),
    DigestMismatch {
        digest: String,
        expected: String,
        actual: String,
    },
    Extraction {
        digest: String,
        message: String,
        source: Option<Box<dyn Error + Send + Sync>>,
    },
    IndexBuild(String, Error),
    Cache {
        path: PathBuf,
        source: Error,
    },
    NotCached {
        reference: String,
    },
    Io(Error),
}

Errors that can occur during image operations.

Variants

Registry(OciDistributionError)

Network or registry communication error.

PlatformNotFound

No manifest found matching the requested platform.

Fields

reference: String

The image reference.

os: String

Requested OS.

arch: String

Requested architecture.

ManifestParse(String)

OCI manifest or index parsing failed.

ConfigParse(String)

OCI image config parsing failed.

DigestMismatch

Layer download hash mismatch (possible corruption or tampering).

Fields

digest: String

The layer digest.

expected: String

Expected hash.

actual: String

Actual computed hash.

Extraction

Layer extraction failed.

Fields

digest: String

The layer digest.

message: String

Error detail.

source: Option<Box<dyn Error + Send + Sync>>

The underlying error.

IndexBuild(String, Error)

Sidecar index generation failed.

Cache

Cache I/O error.

Fields

path: PathBuf

The path that caused the error.

source: Error

The underlying I/O error.

NotCached

Image not found in local cache (PullPolicy::Never).

Fields

reference: String

The image reference.

Io(Error)

General I/O error.

Trait Implementations

impl Debug for ImageError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for ImageError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for ImageError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for ImageError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<OciDistributionError> for ImageError

fn from(source: OciDistributionError) -> Self

Converts to this type from the input type.