added fumarole proto

yellowstone-grpc-proto/build.rs

@@ -2,9 +2,8 @@ use tonic_build::manual::{Builder, Method, Service};
 
 fn main() -> anyhow::Result<()> {
     std::env::set_var("PROTOC", protobuf_src::protoc());
-
     // build protos
-    tonic_build::compile_protos("proto/geyser.proto")?;
+    tonic_build::compile_protos("proto/fumarole.proto")?;
 
     // build with accepting our custom struct
     let geyser_service = Service::builder()
@@ -78,6 +77,7 @@ fn main() -> anyhow::Result<()> {
                 .build(),
         )
         .build();
+
     Builder::new()
         .build_client(false)
         .compile(&[geyser_service]);

yellowstone-grpc-proto/proto/fumarole.proto

@@ -0,0 +1,75 @@
+syntax = "proto3";
+
+option go_package = "github.com/rpcpool/solana-geyser-grpc/golang/proto";
+
+import public "geyser.proto";
+
+package fumarole;
+
+service Fumarole {
+  rpc CreateStaticConsumerGroup(CreateStaticConsumerGroupRequest) returns (CreateStaticConsumerGroupResponse) {}
+  rpc Subscribe(stream SubscribeRequest) returns (stream geyser.SubscribeUpdate) {}
+  rpc GetSlotLagInfo(GetSlotLagInfoRequest) returns (GetSlotLagInfoResponse) {}
+}
+
+message GetSlotLagInfoRequest {
+  string consumer_group_label = 1;
+}
+
+message GetSlotLagInfoResponse {
+  uint64 max_slot_seen = 1;
+  uint64 global_max_slot = 2;
+}
+
+message SubscribeRequest {
+  string consumer_group_label = 1;
+  optional uint32 consumer_id = 2;
+  optional AccountUpdateFilter accounts = 3;
+  optional TransactionFilter transactions = 4;
+}
+
+message CreateStaticConsumerGroupResponse {
+  string group_id = 1;
+}
+
+enum InitialOffsetPolicy {
+  EARLIEST = 0;
+  LATEST = 1;
+  SLOT = 2;
+}
+
+enum EventSubscriptionPolicy {
+  ACCOUNT_UPDATE_ONLY = 0;
+  TRANSACTION_ONLY = 1;
+  BOTH = 2;
+}
+
+message CreateStaticConsumerGroupRequest {
+  string consumer_group_label = 1;
+  optional uint32 member_count = 2;
+  InitialOffsetPolicy initial_offset_policy = 3;
+  geyser.CommitmentLevel commitment_level = 4;
+  EventSubscriptionPolicy event_subscription_policy = 5;
+  optional int64 at_slot = 6;
+}
+
+
+/// The AccountUpdateFilter message defines filters for account update events. It includes the following fields:
+/// 
+/// pubkeys (1)
+/// A repeated field of bytes representing public keys. Events matching any of these public keys will be included in the filtered results.
+/// 
+/// owners (2)
+/// A repeated field of bytes representing account owners. Events matching any of these account owners will be included in the filtered results.
+message AccountUpdateFilter {
+  repeated string account = 1;
+  repeated string owner = 2;
+}
+
+/// The TransactionFilter message specifies filters for transaction events. It contains the following field:
+
+/// account_keys (1)
+/// A repeated field of bytes representing account keys. Events associated with any of these account keys will be included in the filtered results.
+message TransactionFilter {
+  repeated string account_keys = 1;
+}

yellowstone-grpc-proto/src/lib.rs

@@ -17,6 +17,10 @@ pub mod solana {
     }
 }
 
+pub mod fumarole {
+    tonic::include_proto!("fumarole");
+}
+
 pub mod prelude {
     pub use super::{geyser::*, solana::storage::confirmed_block::*};
 }