gruf-rollbar - Rollbar reporting for gruf

Adds Rollbar error reporting support for gruf 2.7.0+ and rollbar

This gem will automatically report grpc failures and Gruf errors into Rollbar as they happen in servers and clients.

Installation

Simply install the gem:

gem 'gruf-rollbar'

Then after, in your gruf initializer:

Gruf.configure do |c|
  c.interceptors.use(Gruf::Rollbar::ServerInterceptor)
end

It comes with a few more options as well:

Option	Description	Default	ENV Key
ignore_methods	A list of method names to ignore from logging. E.g. `['namespace.health.check']`	`[]`	GRUF_ROLLBAR_IGNORE_METHODS
grpc_error_classes	A list of gRPC error classes that will be used for detecting errors (as opposed to validation)	`GRPC::Unknown,GRPC::Internal,GRPC::DataLoss,GRPC::FailedPrecondition,GRPC::Unavailable,GRPC::DeadlineExceeded,GRPC::Cancelled`	GRUF_ROLLBAR_GRPC_ERROR_CLASSES
default_error_code	The default gRPC error code to use (int value)	`GRPC::Core::StatusCodes::INTERNAL`	`GRUF_ROLLBAR_DEFAULT_ERROR_CODE`

To automatically report errors in your Gruf clients, pass the client interceptor to your Gruf::Client initializer:

Gruf::Client.new(
  service: MyService,
  client_options: {
    interceptors: [Gruf::Rollbar::ClientInterceptor.new]
  }
)