Enum brane_ctl::errors::DownloadError

pub enum DownloadError {
    CachedirTagCreate {
        path: PathBuf,
        err: Error,
    },
    CachedirTagWrite {
        path: PathBuf,
        err: Error,
    },
    DirNotFound {
        what: &'static str,
        path: PathBuf,
    },
    DirNotADir {
        what: &'static str,
        path: PathBuf,
    },
    DirCreateError {
        what: &'static str,
        path: PathBuf,
        err: Error,
    },
    TempDirError {
        err: Error,
    },
    DownloadError {
        address: String,
        path: PathBuf,
        err: Box<Error>,
    },
    UnarchiveError {
        tar: PathBuf,
        target: PathBuf,
        err: Box<Error>,
    },
    ReadDirError {
        path: PathBuf,
        err: Error,
    },
    ReadEntryError {
        path: PathBuf,
        entry: usize,
        err: Error,
    },
    MoveError {
        source: PathBuf,
        target: PathBuf,
        err: Box<Error>,
    },
    DockerConnectError {
        err: Error,
    },
    PullError {
        name: String,
        image: String,
        err: Error,
    },
    SaveError {
        name: String,
        image: String,
        path: PathBuf,
        err: Error,
    },
}

Errors that relate to downloading stuff (the subcommand, specifically).

Note: we box brane_shr::fs::Error to avoid the error enum growing too large (see clippy::result_large_err).

Variants

CachedirTagCreate

Failed to create a new CACHEDIR.TAG

Fields

path: PathBuf

err: Error

CachedirTagWrite

Failed to write to a new CACHEDIR.TAG

Fields

path: PathBuf

err: Error

DirNotFound

The given directory does not exist.

Fields

what: &'static str

path: PathBuf

DirNotADir

The given directory exists but is not a directory.

Fields

what: &'static str

path: PathBuf

DirCreateError

Could not create a new directory at the given location.

Fields

what: &'static str

path: PathBuf

err: Error

TempDirError

Failed to create a temporary directory.

Fields

err: Error

DownloadError

Failed to run the actual download command.

Fields

address: String

path: PathBuf

err: Box<Error>

UnarchiveError

Failed to extract the given archive.

Fields

tar: PathBuf

target: PathBuf

err: Box<Error>

ReadDirError

Failed to read all entries in a directory.

Fields

path: PathBuf

err: Error

ReadEntryError

Failed to read a certain entry in a directory.

Fields

path: PathBuf

entry: usize

err: Error

MoveError

Failed to move something.

Fields

source: PathBuf

target: PathBuf

err: Box<Error>

DockerConnectError

Failed to connect to local Docker client.

Fields

err: Error

PullError

Failed to pull an image.

Fields

name: String

image: String

err: Error

SaveError

Failed to save a pulled image.

Fields

name: String

image: String

path: PathBuf

err: Error

Trait Implementations

impl Debug for DownloadError

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

Formats the value using the given formatter.

impl Display for DownloadError

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

Formats the value using the given formatter.

impl Error for DownloadError

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.