collector-config-resource-detection.yaml

# Copyright 2022 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
#
#     https://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
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apiVersion: opentelemetry.io/v1alpha1
kind: OpenTelemetryCollector
metadata:
  name: otel
spec:
  image: otel/opentelemetry-collector-contrib:0.112.0
  config: |
    receivers:
      otlp:
        protocols:
          grpc:
            endpoint: 0.0.0.0:4317
          http:
            endpoint: 0.0.0.0:4318

    processors:
      resourcedetection:
        detectors: [env, gcp]
        timeout: 2s
        override: false
      resource:
        attributes:
          - key: "cloud.availability_zone"
            pattern: ^(?P<location>.*)-.*
            action: extract
          - key: "cloud.region"
            pattern: ^(?P<location>.*)-.*
            action: extract

    exporters:
      debug:
        verbosity: detailed

    service:
      pipelines:
        traces:
          receivers: [otlp]
          processors: [resourcedetection,resource]
          exporters: [debug]