Improve service group documentation to clarify optional part
@@ -431,7 +431,7 @@ impl error::Error for Error {
}
Error::InvalidPackageType(_) => "Unsupported package type supplied.",
Error::InvalidServiceGroup(_) => {
- "Service group strings must be in service.group format (example: redis.production)"
+ "Service group strings must be in service.group[@organization] format (example: redis.production or foo.default@bazcorp)"
}
Error::InvalidOrigin(_) => {
"Origins must begin with a lowercase letter or number. \
