Prometheus Integration

apiVersion: v1
kind: ConfigMap
metadata:
  name: otel-collector-config
data:
  collector-config.yaml: |
    receivers:
      prometheus:
        config:
          scrape_configs:
            - job_name: 'prometheus-federate'
              scrape_interval: 60s
              metrics_path: /federate
              params:
                match[]:
                  - '{job=~".+"}'
              static_configs:
                - targets: ['PROMETHEUS_TO_SCRAPE_URL:9090']

#  Uncomment this to rename the metrics to include the company name so it's easier to identify in Metoro vs the inbuilt metrics
#    processors:
#      metricstransform:
#        transforms:
#          - include: '(.*)'
#            match_type: regexp
#            action: update
#            new_name: 'COMPANY_NAME_$1'
#      batch: {}
      
    exporters:
      otlphttp:
        endpoint: "http://metoro-exporter.metoro.svc.cluster.local/api/v1/custom/otel"
        tls:
          # Disable TLS for in-cluster communication, this is safe because the endpoint is internal to the cluster, when data is sent from the exporter out, it is encrypted
          insecure: true
        encoding: json

    service:
      pipelines:
        metrics:
          receivers: [prometheus]
          processors: [metricstransform, batch]
          exporters: [otlphttp]

# The rest of your configuration here

remote_write:
  - url: "http://metoro-exporter.metoro.svc.cluster.local/api/v1/send/prometheus/remote_write"