Define constants for semantic conventions attribute names (#438)

translator/conventions/empty_test.go

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+// Copyright 2019, OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package conventions

translator/conventions/opentelemetry.go

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+// Copyright 2019, OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package conventions
+
+// OpenTelemetry Semantic Convention values for Resource attribute names.
+// See: https://github.com/open-telemetry/opentelemetry-specification/blob/master/specification/data-resource-semantic-conventions.md
+const (
+	AttributeServiceName      = "service.name"
+	AttributeServiceNamespace = "service.namespace"
+	AttributeServiceInstance  = "service.instance.id"
+	AttributeLibraryName      = "library.name"
+	AttributeLibraryLanguage  = "library.language"
+	AttributeLibraryVersion   = "library.version"
+	AttributeContainerName    = "container.name"
+	AttributeContainerImage   = "container.image.name"
+	AttributeContainerTag     = "container.image.tag"
+	AttributeK8sCluster       = "k8s.cluster.name"
+	AttributeK8sNamespace     = "k8s.namespace.name"
+	AttributeK8sPod           = "k8s.pod.name"
+	AttributeK8sDeployment    = "k8s.deployment.name"
+	AttributeHostHostname     = "host.hostname"
+	AttributeHostID           = "host.id"
+	AttributeHostName         = "host.name"
+	AttributeHostType         = "host.type"
+	AttributeCloudProvider    = "cloud.provider"
+	AttributeCloudAccount     = "cloud.account.id"
+	AttributeCloudRegion      = "cloud.region"
+	AttributeCloudZone        = "cloud.zone"
+)
+
+// OpenTelemetry Semantic Convention values for general Span attribute names.
+// See: https://github.com/open-telemetry/opentelemetry-specification/blob/master/specification/data-semantic-conventions.md
+// Peer attributes currently defined in database conventions
+// See: https://github.com/open-telemetry/opentelemetry-specification/blob/master/specification/data-database.md
+const (
+	AttributeComponent   = "component"
+	AttributePeerAddress = "peer.address"  // to be obsoleted
+	AttributePeerHost    = "peer.hostname" // to be obsoleted
+	AttributePeerIpv4    = "peer.ipv4"     // to be obsoleted
+	AttributePeerIpv6    = "peer.ipv6"     // to be obsoleted
+	AttributePeerPort    = "peer.port"     // to be obsoleted
+	AttributePeerService = "peer.service"  // to be obsoleted
+)
+
+// OpenTelemetry Semantic Convention values for component attribute values.
+// Possibly being removed due to issue #336
+const (
+	ComponentTypeHTTP = "http"
+	ComponentTypeGRPC = "grpc"
+)
+
+// OpenTelemetry Semantic Convention attribute names for HTTP related attributes
+// See: https://github.com/open-telemetry/opentelemetry-specification/blob/master/specification/data-http.md
+const (
+	AttributeHTTPMethod     = "http.method"
+	AttributeHTTPURL        = "http.url"
+	AttributeHTTPTarget     = "http.target"
+	AttributeHTTPHost       = "http.host"
+	AttributeHTTPScheme     = "http.scheme"
+	AttributeHTTPStatusCode = "http.status_code"
+	AttributeHTTPStatusText = "http.status_text"
+	AttributeHTTPFlavor     = "http.flavor"
+	AttributeHTTPServerName = "http.server_name"
+	AttributeHTTPHostName   = "host.name"
+	AttributeHTTPHostPort   = "host.port"
+	AttributeHTTPRoute      = "http.route"
+	AttributeHTTPClientIP   = "http.client_ip"
+)
+
+// OpenTelemetry Semantic Convention attribute names for database related attributes
+// See: https://github.com/open-telemetry/opentelemetry-specification/blob/master/specification/data-database.md
+const (
+	AttributeDBType      = "db.type"
+	AttributeDBInstance  = "db.instance"
+	AttributeDBStatement = "db.statement"
+	AttributeDBUser      = "db.user"
+)
+
+// OpenTelemetry Semantic Convention attribute names for gRPC related attributes
+// See: https://github.com/open-telemetry/opentelemetry-specification/blob/master/specification/data-rpc.md
+const (
+	EventTypeMessage                 = "message"
+	AttributeMessageType             = "message.type"
+	MessageTypeReceived              = "RECEIVED"
+	MessageTypeSent                  = "SENT"
+	AttributeMessageID               = "message.id"
+	AttributeMessageCompressedSize   = "message.compressed_size"
+	AttributeMessageUncompressedSize = "message.uncompressed_size"
+)