Enum InstallError 

pub enum InstallError {
    CoordsInvalid {
        got: String,
        reason: &'static str,
    },
    Http(String),
    Io(String),
    ReleaseShape {
        owner: String,
        reason: String,
        repo: String,
    },
    TargetNotFound {
        id: String,
        version: Version,
        target: String,
        available: Vec<String>,
    },
    Sha256Invalid {
        id: String,
        got: String,
    },
    Sha256Mismatch {
        id: String,
        expected: String,
        got: String,
    },
}

Errors surfaced by crate::resolve_release, crate::download_and_verify, and the crate::install_plugin one-shot.

Variants

CoordsInvalid

<owner>/<repo>[@<tag>] coords malformed.

Fields

got: String

The offending coords string.

reason: &'static str

Why parsing failed.

Http(String)

HTTP request failed (network, non-2xx, decode).

Io(String)

IO write to the destination tarball path failed.

ReleaseShape

GitHub release JSON didn’t match our convention (missing nexo-plugin.toml asset, malformed manifest, tag isn’t semver-shaped).

Fields

owner: String

Repo owner.

reason: String

Repo name.

repo: String

Reason the release didn’t fit the convention.

TargetNotFound

Release found, but no tarball asset matched the requested target. Listing the available targets so the operator can pick one or override NEXO_INSTALL_TARGET.

Fields

id: String

Plugin id (from the release’s manifest asset).

version: Version

Resolved version (semver).

target: String

Target triple the daemon requested.

available: Vec<String>

Tarball asset names actually present in the release.

Sha256Invalid

.sha256 asset’s body wasn’t 64 lowercase hex chars.

Fields

id: String

Plugin id.

got: String

Body read from the .sha256 asset.

Sha256Mismatch

Computed sha256 of the downloaded tarball doesn’t match the value advertised in the .sha256 asset.

Fields

id: String

Plugin id.

expected: String

SHA256 hex from the .sha256 asset.

got: String

SHA256 hex computed from the downloaded bytes.

Trait Implementations

impl Debug for InstallError

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

Formats the value using the given formatter.

impl Display for InstallError

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

Formats the value using the given formatter.

impl Error for InstallError

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.