Method exit_code

atomic-cli/src/error.rs:569–614

Get the exit code that should be used for this error. Different errors have different severity levels, reflected in their exit codes: - 1: General errors (user-fixable issues) - 2: Command-line usage errors - 3: Repository/data errors - 4: Remote/network errors - 128: Internal errors (bugs) # Returns The exit code to use when terminating due to this error.

(&self)

    ///
    /// The exit code to use when terminating due to this error.
    pub fn exit_code(&self) -> i32 {
        match self {
            // User-fixable, general errors
            Self::NothingToRecord
            | Self::Cancelled
            | Self::FileAlreadyTracked { .. }
            | Self::RequiresForce { .. }
            | Self::ViewAlreadyExists { .. } => 1,

            // Command-line usage errors
            Self::InvalidArgument { .. } => 2,

            // Repository/data errors
            Self::RepositoryNotFound { .. }
            | Self::RepositoryExists { .. }
            | Self::InvalidPath { .. }
            | Self::InvalidRepository { .. }
            | Self::ViewNotFound { .. }
            | Self::CannotDeleteCurrentView { .. }
            | Self::FileNotFound { .. }
            | Self::FileNotTracked { .. }
            | Self::PathOutsideRepository { .. }
            | Self::PathIgnored { .. }
            | Self::ChangeNotFound { .. }
            | Self::AmbiguousHash { .. }
            | Self::MissingDependency { .. }
            | Self::Conflict { .. }
            | Self::IdentityNotFound(_)
            | Self::IdentityAlreadyExists(_) => 3,

            // Remote/network errors
            Self::RemoteError { .. }
            | Self::RemoteNotFound { .. }
            | Self::AuthenticationFailed { .. }
            | Self::GitError { .. } => 4,

            // IO and config errors
            Self::Io(_) | Self::Config(_) => 3,

            // Repository library errors
            Self::Repository(_) => 3,

            // Internal errors (bugs)
            Self::Internal(_) => 128,
        }
    }
}

// Tests