prometheus-config-with-anchors.yaml

prometheus-config-anchors.yaml

- &ec2_sd_configs
  job_name: 'ec2_eu-west-1'
  ec2_sd_configs:
  - region: 'eu-west-1'
    port: 9100

  relabel_configs:
  - source_labels: [__meta_ec2_tag_Name]
    target_label: name
    regex: (.*)
    replacement: ${1}

  - source_labels: [__meta_ec2_availability_zone]
    target_label: availability_zone
    regex: (.*)
    replacement: ${1}

  - source_labels: [__meta_ec2_instance_id]
    target_label: instance_id
    regex: (.*)
    replacement: ${1}

  - source_labels: [__meta_ec2_private_ip]
    target_label: private_ip
    regex: (.*)
    replacement: ${1}

  - source_labels: [__meta_ec2_public_ip]
    target_label: public_ip
    regex: (.*)
    replacement: ${1}

  metric_relabel_configs:
  - source_labels: [__name__]
    regex:         node_systemd_unit_state
    action:        drop

- <<: *ec2_sd_configs
  job_name: 'ec2_us-east-1'
  ec2_sd_configs:
  - region: 'us-east-1'
    port: 9100