Enum RunError 

pub enum RunError {
    NotFound(String),
    NotAllowed(String),
    Injects {
        task: String,
        args: Vec<String>,
    },
    MissingArg(MissingArg),
    Dependency(DepError),
    Io(Error),
}

Why a run* call could not complete. It reports the failure to resolve or dispatch a job; a job that runs to a non-zero exit is not an error here (the exit status rides back in the Ok). Only Debug is derived, because Io wraps a std::io::Error, which is neither Clone nor PartialEq.

Variants

NotFound(String)

No job by that name across the resolved files (from run/run_captured).

NotAllowed(String)

The nearest definition of the named job is not Agent: allow, so an agent surface may not run it (from run_agent only). A nearer non-allowed definition shadowing a farther allowed one lands here too: fail closed.

Injects

The agent target raw-templates a declared arg into its script via {{ arg }} (from run_agent only). args lists the offending names. The job must read the value from the environment instead before an agent may run it.

Fields

task: String

args: Vec<String>

MissingArg(MissingArg)

A required positional argument had no value.

Dependency(DepError)

The Requires: chain could not be resolved (a typo or a cycle).

Io(Error)

Spawning a step failed (the interpreter is missing, the directory is gone).

Trait Implementations

impl Debug for RunError

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

Formats the value using the given formatter.

impl Display for RunError

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

Formats the value using the given formatter.

impl Error for RunError

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.