Sync Gloo APIs to 1.5.21 (#89)

* Sync Gloo APIs to 1.5.21

api/gloo/gateway/v1/gateway.proto

@@ -103,7 +103,6 @@ message TcpGateway {
     gloo.solo.io.TcpListenerOptions options = 8;
 }
 
-
 message GatewayStatus {
 	enum State {
 			// Pending status indicates the resource has not yet been validated

api/gloo/gloo/external/envoy/api/v2/cluster/outlier_detection.proto

@@ -114,4 +114,4 @@ message OutlierDetection {
     // is set to true.
     google.protobuf.UInt32Value enforcing_local_origin_success_rate = 15
     [(validate.rules).uint32.lte = 100];
-}
+}

api/gloo/gloo/external/envoy/api/v2/core/health_check.proto

@@ -273,4 +273,4 @@ enum HealthStatus {
 
     // Degraded.
     DEGRADED = 5;
-}
+}

api/gloo/gloo/external/envoy/api/v2/route/route.proto

@@ -1303,4 +1303,4 @@ message QueryParameterMatcher {
     // the right of the equals sign in "key=value") must match the regex.
     // E.g., the regex "\d+$" will match "123" but not "a123" or "123a".
     google.protobuf.BoolValue regex = 4;
-}
+}

api/gloo/gloo/external/envoy/config/filter/http/gzip/v2/gzip.proto

@@ -80,4 +80,4 @@ message Gzip {
     // which will produce a 4096 bytes window. For more details about this parameter, please refer to
     // zlib manual > deflateInit2.
     google.protobuf.UInt32Value window_bits = 9 [(validate.rules).uint32 = {lte: 15 gte: 9}];
-}
+}

api/gloo/gloo/external/envoy/extensions/filters/http/wasm/v3/wasm.proto

@@ -26,4 +26,4 @@ option java_multiple_files = true;
 message Wasm {
   // General Plugin configuration.
   envoy.extensions.wasm.v3.PluginConfig config = 1;
-}
+}

api/gloo/gloo/external/envoy/extensions/transformation/transformation.proto

@@ -236,4 +236,4 @@ message Passthrough {}
 
 message MergeExtractorsToBody {}
 
-message HeaderBodyTransform {}
+message HeaderBodyTransform {}

api/gloo/gloo/external/envoy/type/range.proto

@@ -32,4 +32,4 @@ message DoubleRange {
 
     // end of the range (exclusive)
     double end = 2;
-}
+}

api/gloo/gloo/external/udpa/annotations/sensitive.proto

@@ -12,4 +12,4 @@ extend google.protobuf.FieldOptions {
   // Protobuf functions such as `TextFormat::PrintToString`.
   bool sensitive = 76569463;
 }
-option go_package = "github.com/solo-io/solo-apis/pkg/api/gloo.solo.io/external/udpa/annotations";
+option go_package = "github.com/solo-io/solo-apis/pkg/api/gloo.solo.io/external/udpa/annotations";

api/gloo/gloo/v1/endpoint.proto

@@ -40,4 +40,4 @@ message Endpoint {
 message HealthCheckConfig {
     // hostname to use for the endpoint health checks if provided.
     string hostname = 1;
-}
+}

api/gloo/gloo/v1/enterprise/options/ratelimit/ratelimit.proto

@@ -84,4 +84,4 @@ message RateLimitRouteExtension {
     // Define individual rate limits here. Each rate limit will be evaluated, if any rate limit
     // would be throttled, the entire request returns a 429 (gets throttled)
     repeated ratelimit.api.solo.io.RateLimitActions rate_limits = 2;
-}
+}

api/gloo/gloo/v1/enterprise/options/rbac/rbac.proto

@@ -53,4 +53,4 @@ message Permissions {
     string path_prefix = 1;
     // What http methods (GET, POST, ...) are allowed.
     repeated string methods = 2;
-}
+}

api/gloo/gloo/v1/enterprise/options/waf/waf.proto

@@ -42,4 +42,4 @@ message CoreRuleSet {
         // String representing the core rule set custom config options
         string custom_settings_file = 3;
     }
-}
+}

api/gloo/gloo/v1/extensions.proto

@@ -15,4 +15,4 @@ message Extensions {
 
 message Extension {
     google.protobuf.Struct config = 1;
-}
+}

api/gloo/gloo/v1/failover.proto

@@ -115,4 +115,4 @@ message Locality {
     // into smaller chunks of sub-zones so they can be load balanced
     // independently.
     string sub_zone = 3;
-}
+}

api/gloo/gloo/v1/options/cors/cors.proto

@@ -42,4 +42,4 @@ message CorsPolicy {
     // Optional, only applies to route-specific CORS Policies, defaults to false.
     // If set, the CORS Policy (specified on the virtual host) will be disabled for this route.
     bool disable_for_route = 8;
-}
+}

api/gloo/gloo/v1/options/grpc/grpc.proto

@@ -48,4 +48,4 @@ message DestinationSpec {
   // Parameters describe how to extract the function parameters from the
   // request.
   transformation.options.gloo.solo.io.Parameters parameters = 4;
-}
+}

api/gloo/gloo/v1/options/grpc_json/grpc_json.proto

@@ -158,4 +158,4 @@ message GrpcJsonTranscoder {
     //  the ``google/rpc/error_details.proto`` should be included in the configured
     //  :ref:`proto descriptor set <config_grpc_json_generate_proto_descriptor_set>`.
     bool convert_grpc_status = 9;
-}
+}

api/gloo/gloo/v1/options/grpc_web/grpc_web.proto

@@ -14,4 +14,4 @@ import "solo-apis/api/gloo/gloo/v1/options/transformation/parameters.proto";
 message GrpcWeb {
   // Disable grpc web support.
   bool disable = 1;
-}
+}

api/gloo/gloo/v1/options/rest/rest.proto

@@ -29,4 +29,4 @@ message DestinationSpec {
     transformation.options.gloo.solo.io.Parameters parameters = 2;
 
     envoy.api.v2.filter.http.TransformationTemplate response_transformation = 3;
-}
+}

api/gloo/gloo/v1/options/service_spec.proto

@@ -22,4 +22,4 @@ message ServiceSpec {
         rest.options.gloo.solo.io.ServiceSpec rest = 1;
         grpc.options.gloo.solo.io.ServiceSpec grpc = 2;
     }
-}
+}

api/gloo/gloo/v1/options/stats/stats.proto

@@ -43,4 +43,4 @@ message VirtualCluster {
 
     // If specified, statistics will be exposed only for requests matching the given HTTP method.
     string method = 3;
-}
+}

api/gloo/gloo/v1/options/tcp/tcp.proto

@@ -16,4 +16,4 @@ option (extproto.hash_all) = true;
 message TcpProxySettings {
     google.protobuf.UInt32Value max_connect_attempts = 1;
     google.protobuf.Duration idle_timeout = 2 [ (gogoproto.stdduration) = true ];
-}
+}

api/gloo/gloo/v1/options/tracing/tracing.proto

@@ -22,6 +22,10 @@ message ListenerTracingSettings {
     // Requests can produce traces by random sampling or when the `x-client-trace-id` header is provided.
     // TracePercentages defines the limits for random, forced, and overall tracing percentages.
     TracePercentages trace_percentages = 3;
+    // Optional. If specified, Envoy will include the environment variables with the given tag as tracing tags.
+    repeated TracingTagEnvironmentVariable environment_variables_for_tags = 6;
+    // Optional. If specified, Envoy will include the literals with the given tag as tracing tags.
+    repeated TracingTagLiteral literals_for_tags = 7;
 }
 
 // Contains settings for configuring Envoy's tracing capabilities at the route level.
@@ -55,3 +59,24 @@ message TracePercentages {
     // This should be a value between 0.0 and 100.0, with up to 6 significant digits.
     google.protobuf.FloatValue overall_sample_percentage = 3;
 }
+
+// Requests can produce traces with custom tags.
+// TracingTagEnvironmentVariable defines an environment variable which gets added as custom tag.
+message TracingTagEnvironmentVariable {
+    // Used to populate the tag name.
+    string tag = 1;
+    // Environment variable name to obtain the value to populate the tag value.
+    string name = 2;
+    // When the environment variable is not found, the tag value will be populated with this default value if specified,
+    // otherwise no tag will be populated.
+    string default_value = 3;
+}
+
+// Requests can produce traces with custom tags.
+// TracingTagLiteral defines a literal which gets added as custom tag.
+message TracingTagLiteral {
+    // Used to populate the tag name.
+    string tag = 1;
+    // Static literal value to populate the tag value.
+    string value = 2;
+}

api/gloo/gloo/v1/options/transformation/transformation.proto

@@ -57,4 +57,4 @@ message TransformationStages {
     RequestResponseTransformations early = 1;
     // Regular transformations happen after Auth and Rate limit decisions has been made.
     RequestResponseTransformations regular = 2;
-}
+}

api/gloo/gloo/v1/options/wasm/wasm.proto

@@ -80,4 +80,4 @@ message FilterStage {
     Stage stage = 1;
     // How this filter should be placed relative to the stage
     Predicate predicate = 2;
-}
+}

api/gloo/gloo/v1/proxy.proto

@@ -387,7 +387,6 @@ message DirectResponseAction {
     string body = 2;
 }
 
-
 message UpstreamGroupStatus {
 	enum State {
 			// Pending status indicates the resource has not yet been validated

api/gloo/gloo/v1/ssl.proto

@@ -119,4 +119,4 @@ message SslParameters {
     ProtocolVersion maximum_protocol_version = 2;
     repeated string cipher_suites = 3;
     repeated string ecdh_curves = 4;
-}
+}

api/gloo/gloo/v1/subset.proto

@@ -9,4 +9,4 @@ option (extproto.hash_all) = true;
 
 message Subset {
    map<string, string> values = 1;
-}
+}