Enum BuildError 

pub enum BuildError {
    Io(Error),
    ProcessFailed {
        cmd: String,
        status: ExitStatus,
    },
    MissingField(&'static str),
    InvalidConfig(String),
    DockerNotFound,
    DockerNotRunning,
    DockerBuildFailed,
    LockfileNotReady {
        project: String,
        toolchain: &'static str,
    },
}

Unified error type for build and packaging operations.

Variants

Io(Error)

Wraps filesystem and process-spawn I/O errors.

ProcessFailed

Reports external command failures with their final exit status.

Fields

cmd: String

status: ExitStatus

MissingField(&'static str)

Signals that required metadata was not available.

InvalidConfig(String)

Signals invalid user inputs or metadata content.

DockerNotFound

Docker CLI was not found on PATH.

DockerNotRunning

Docker daemon is not running or not reachable.

DockerBuildFailed

docker build failed while building the reproducible build image.

LockfileNotReady

Guest project is missing a Cargo.lock or it was not generated with the container toolchain.

Fields

project: String

toolchain: &'static str

Trait Implementations

impl Debug for BuildError

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

Formats the value using the given formatter.

impl Display for BuildError

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

Formats the value using the given formatter.

impl Error for BuildError

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 BuildError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ManifestError> for BuildError

fn from(err: ManifestError) -> Self

Converts to this type from the input type.