--- /dev/null
+// Copyright 2018 Google LLC.
+//
+// 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.
+//
+
+syntax = "proto3";
+
+package google.logging.v2;
+
+import "google/api/annotations.proto";
+import "google/api/monitored_resource.proto";
+import "google/logging/type/http_request.proto";
+import "google/logging/type/log_severity.proto";
+import "google/protobuf/any.proto";
+import "google/protobuf/struct.proto";
+import "google/protobuf/timestamp.proto";
+
+option cc_enable_arenas = true;
+option csharp_namespace = "Google.Cloud.Logging.V2";
+option go_package = "google.golang.org/genproto/googleapis/logging/v2;logging";
+option java_multiple_files = true;
+option java_outer_classname = "LogEntryProto";
+option java_package = "com.google.logging.v2";
+option php_namespace = "Google\\Cloud\\Logging\\V2";
+
+// An individual entry in a log.
+message LogEntry {
+ // Required. The resource name of the log to which this log entry belongs:
+ //
+ // "projects/[PROJECT_ID]/logs/[LOG_ID]"
+ // "organizations/[ORGANIZATION_ID]/logs/[LOG_ID]"
+ // "billingAccounts/[BILLING_ACCOUNT_ID]/logs/[LOG_ID]"
+ // "folders/[FOLDER_ID]/logs/[LOG_ID]"
+ //
+ // A project number may optionally be used in place of PROJECT_ID. The
+ // project number is translated to its corresponding PROJECT_ID internally
+ // and the `log_name` field will contain PROJECT_ID in queries and exports.
+ //
+ // `[LOG_ID]` must be URL-encoded within `log_name`. Example:
+ // `"organizations/1234567890/logs/cloudresourcemanager.googleapis.com%2Factivity"`.
+ // `[LOG_ID]` must be less than 512 characters long and can only include the
+ // following characters: upper and lower case alphanumeric characters,
+ // forward-slash, underscore, hyphen, and period.
+ //
+ // For backward compatibility, if `log_name` begins with a forward-slash, such
+ // as `/projects/...`, then the log entry is ingested as usual but the
+ // forward-slash is removed. Listing the log entry will not show the leading
+ // slash and filtering for a log name with a leading slash will never return
+ // any results.
+ string log_name = 12;
+
+ // Required. The primary monitored resource associated with this log entry.
+ // Example: a log entry that reports a database error would be
+ // associated with the monitored resource designating the particular
+ // database that reported the error.
+ google.api.MonitoredResource resource = 8;
+
+ // Optional. The log entry payload, which can be one of multiple types.
+ oneof payload {
+ // The log entry payload, represented as a protocol buffer. Some
+ // Google Cloud Platform services use this field for their log
+ // entry payloads.
+ google.protobuf.Any proto_payload = 2;
+
+ // The log entry payload, represented as a Unicode string (UTF-8).
+ string text_payload = 3;
+
+ // The log entry payload, represented as a structure that is
+ // expressed as a JSON object.
+ google.protobuf.Struct json_payload = 6;
+ }
+
+ // Optional. The time the event described by the log entry occurred.
+ // This time is used to compute the log entry's age and to enforce
+ // the logs retention period. If this field is omitted in a new log
+ // entry, then Logging assigns it the current time.
+ // Timestamps have nanosecond accuracy, but trailing zeros in the fractional
+ // seconds might be omitted when the timestamp is displayed.
+ //
+ // Incoming log entries should have timestamps that are no more than
+ // the [logs retention period](/logging/quotas) in the past,
+ // and no more than 24 hours in the future. Log entries outside those time
+ // boundaries will not be available when calling `entries.list`, but
+ // those log entries can still be exported with
+ // [LogSinks](/logging/docs/api/tasks/exporting-logs).
+ google.protobuf.Timestamp timestamp = 9;
+
+ // Output only. The time the log entry was received by Logging.
+ google.protobuf.Timestamp receive_timestamp = 24;
+
+ // Optional. The severity of the log entry. The default value is
+ // `LogSeverity.DEFAULT`.
+ google.logging.type.LogSeverity severity = 10;
+
+ // Optional. A unique identifier for the log entry. If you provide a value,
+ // then Logging considers other log entries in the same project,
+ // with the same `timestamp`, and with the same `insert_id` to be duplicates
+ // which can be removed. If omitted in new log entries, then
+ // Logging assigns its own unique identifier. The `insert_id` is also used
+ // to order log entries that have the same `timestamp` value.
+ string insert_id = 4;
+
+ // Optional. Information about the HTTP request associated with this
+ // log entry, if applicable.
+ google.logging.type.HttpRequest http_request = 7;
+
+ // Optional. A set of user-defined (key, value) data that provides additional
+ // information about the log entry.
+ map<string, string> labels = 11;
+
+ // Output only. Additional metadata about the monitored resource.
+ // Only `k8s_container`, `k8s_pod`, and `k8s_node` MonitoredResources have
+ // this field populated.
+ google.api.MonitoredResourceMetadata metadata = 25;
+
+ // Optional. Information about an operation associated with the log entry, if
+ // applicable.
+ LogEntryOperation operation = 15;
+
+ // Optional. Resource name of the trace associated with the log entry, if any.
+ // If it contains a relative resource name, the name is assumed to be relative
+ // to `//tracing.googleapis.com`. Example:
+ // `projects/my-projectid/traces/06796866738c859f2f19b7cfb3214824`
+ string trace = 22;
+
+ // Optional. The span ID within the trace associated with the log entry.
+ // For Trace spans, this is the same format that the Trace
+ // API v2 uses: a 16-character hexadecimal encoding of an 8-byte array, such
+ // as <code>"000000000000004a"</code>.
+ string span_id = 27;
+
+ // Optional. The sampling decision of the trace associated with the log entry.
+ // True means that the trace resource name in the `trace` field was sampled
+ // for storage in a trace backend. False means that the trace was not sampled
+ // for storage when this log entry was written, or the sampling decision was
+ // unknown at the time. A non-sampled `trace` value is still useful as a
+ // request correlation identifier. The default is False.
+ bool trace_sampled = 30;
+
+ // Optional. Source code location information associated with the log entry,
+ // if any.
+ LogEntrySourceLocation source_location = 23;
+}
+
+// Additional information about a potentially long-running operation with which
+// a log entry is associated.
+message LogEntryOperation {
+ // Optional. An arbitrary operation identifier. Log entries with the
+ // same identifier are assumed to be part of the same operation.
+ string id = 1;
+
+ // Optional. An arbitrary producer identifier. The combination of
+ // `id` and `producer` must be globally unique. Examples for `producer`:
+ // `"MyDivision.MyBigCompany.com"`, `"github.com/MyProject/MyApplication"`.
+ string producer = 2;
+
+ // Optional. Set this to True if this is the first log entry in the operation.
+ bool first = 3;
+
+ // Optional. Set this to True if this is the last log entry in the operation.
+ bool last = 4;
+}
+
+// Additional information about the source code location that produced the log
+// entry.
+message LogEntrySourceLocation {
+ // Optional. Source file name. Depending on the runtime environment, this
+ // might be a simple name or a fully-qualified name.
+ string file = 1;
+
+ // Optional. Line within the source file. 1-based; 0 indicates no line number
+ // available.
+ int64 line = 2;
+
+ // Optional. Human-readable name of the function or method being invoked, with
+ // optional context such as the class or package name. This information may be
+ // used in contexts such as the logs viewer, where a file and line number are
+ // less meaningful. The format can vary by language. For example:
+ // `qual.if.ied.Class.method` (Java), `dir/package.func` (Go), `function`
+ // (Python).
+ string function = 3;
+}