feat: Metrics api

dozer-types/build.rs

@@ -30,6 +30,9 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         .protoc_arg("--experimental_allow_proto3_optional")
         .file_descriptor_set_path(out_dir.join("live.bin"))
         .compile(&["protos/live.proto"], &["protos"])?;
+    tonic_build::configure()
+        .protoc_arg("--experimental_allow_proto3_optional")
+        .compile(&["protos/telemetry.proto"], &["protos"])?;
 
     // Sample service generated for tests and development
     let out_dir = PathBuf::from(env::var("OUT_DIR").unwrap());

dozer-types/protos/telemetry.proto

@@ -0,0 +1,22 @@
+syntax = "proto3";
+package dozer.telemetry;
+
+service TelemetryService {
+  rpc get_metrics(MetricsRequest) returns (MetricsResponse);
+  rpc get_traces(TracesRequest) returns (TracesResponse);
+}
+
+message MetricsRequest {
+  string app_id = 1;
+  uint32 query_type = 2;
+  string query = 3;
+  uint64 start = 4;
+  uint64 end = 5;
+  uint32 step = 6;
+}
+
+message MetricsResponse { string content = 1; }
+
+message TracesRequest { string app_id = 1; }
+
+message TracesResponse { string content = 1; }

dozer-types/src/grpc_types.rs

@@ -55,6 +55,11 @@ pub mod live {
     pub const FILE_DESCRIPTOR_SET: &[u8] = tonic::include_file_descriptor_set!("live");
 }
 
+pub mod telemetry {
+    #![allow(clippy::derive_partial_eq_without_eq)]
+    tonic::include_proto!("dozer.telemetry");
+}
+
 // To be used in tests
 pub mod generated {
     pub mod films {