build profiles signal proto

Author: adriangb

opentelemetry-proto/Cargo.toml

@@ -43,6 +43,7 @@ trace = ["opentelemetry/trace", "opentelemetry_sdk/trace"]
 metrics = ["opentelemetry/metrics", "opentelemetry_sdk/metrics"]
 logs = ["opentelemetry/logs", "opentelemetry_sdk/logs"]
 zpages = ["trace"]
+profiles = []
 testing = ["opentelemetry/testing"]
 
 # add ons

opentelemetry-proto/src/proto.rs

@@ -266,5 +266,13 @@ pub mod tonic {
         pub mod v1;
     }
 
+    /// Generated types used in zpages.
+    #[cfg(feature = "profiles")]
+    #[path = ""]
+    pub mod profiles {
+        #[path = "opentelemetry.proto.profiles.v1development.rs"]
+        pub mod v1;
+    }
+
     pub use crate::transform::common::tonic::Attributes;
 }

opentelemetry-proto/src/transform/mod.rs

@@ -11,3 +11,6 @@ pub mod logs;
 
 #[cfg(feature = "zpages")]
 pub mod tracez;
+
+#[cfg(feature = "profiles")]
+pub mod profiles;

opentelemetry-proto/tests/grpc_build.rs

@@ -12,6 +12,7 @@ const TONIC_PROTO_FILES: &[&str] = &[
     "src/proto/opentelemetry-proto/opentelemetry/proto/collector/metrics/v1/metrics_service.proto",
     "src/proto/opentelemetry-proto/opentelemetry/proto/logs/v1/logs.proto",
     "src/proto/opentelemetry-proto/opentelemetry/proto/collector/logs/v1/logs_service.proto",
+    "src/proto/opentelemetry-proto/opentelemetry/proto/profiles/v1development/profiles.proto",
     "src/proto/tracez.proto",
 ];
 const TONIC_INCLUDES: &[&str] = &["src/proto/opentelemetry-proto", "src/proto"];
@@ -66,6 +67,7 @@ fn build_tonic() {
         "metrics.v1.Summary",
         "metrics.v1.NumberDataPoint",
         "metrics.v1.HistogramDataPoint",
+        "profiles.v1development.Function"
     ] {
         builder = builder.type_attribute(
             path,
@@ -87,6 +89,7 @@ fn build_tonic() {
         "logs.v1.LogRecord.trace_id",
         "metrics.v1.Exemplar.span_id",
         "metrics.v1.Exemplar.trace_id",
+        "profiles.v1development.Profile.profile_id",
     ] {
         builder = builder
             .field_attribute(path, "#[cfg_attr(feature = \"with-serde\", serde(serialize_with = \"crate::proto::serializers::serialize_to_hex_string\", deserialize_with = \"crate::proto::serializers::deserialize_from_hex_string\"))]")
@@ -106,6 +109,8 @@ fn build_tonic() {
         "metrics.v1.HistogramDataPoint.time_unix_nano",
         "metrics.v1.NumberDataPoint.start_time_unix_nano",
         "metrics.v1.NumberDataPoint.time_unix_nano",
+        "profiles.v1development.Sample.timestamps_unix_nano",
+        "profiles.v1development.Profile.time_nanos",
     ] {
         builder = builder
             .field_attribute(path, "#[cfg_attr(feature = \"with-serde\", serde(serialize_with = \"crate::proto::serializers::serialize_u64_to_string\", deserialize_with = \"crate::proto::serializers::deserialize_string_to_u64\"))]")