use thiserror::Error;
#[derive(Error, Debug)]
pub enum ConfigError {
#[error("missing the grpc server service")]
MissingServices,
#[error("missing grpc endpoint")]
MissingEndpoint,
#[error("error parsing grpc endpoint")]
EndpointParseError(String),
#[error("tcp incoming error")]
TcpIncomingError(String),
#[error("failed to parse uri")]
UriParseError(String),
#[error("failed to parse headers")]
HeaderParseError(String),
#[error("failed to parse rate limit configuration")]
RateLimitParseError(String),
#[error("tls setting error: {0}")]
TLSSettingError(String),
#[error("auth config error: {0}")]
AuthConfigError(String),
#[error("resolution error")]
ResolutionError,
#[error("unknown error")]
Unknown,
}