prometheus-config.yaml

apiVersion: v1
data:
  prometheus.yml: |+
    ###
    #
    # Copyright 2017-2022 Crunchy Data Solutions, Inc. All Rights Reserved.
    #
    ###

    ---
    global:
      scrape_interval: 15s
      scrape_timeout: 15s
      evaluation_interval: 5s

    scrape_configs:
    - job_name: 'crunchy-postgres-exporter'
      kubernetes_sd_configs:
      - role: pod

      relabel_configs:
      - source_labels: [__meta_kubernetes_pod_label_postgres_operator_crunchydata_com_crunchy_postgres_exporter,__meta_kubernetes_pod_label_crunchy_postgres_exporter]
        action: keep
        regex: true
        separator: ""
      - source_labels: [__meta_kubernetes_pod_container_port_number]
        action: drop
        regex: 5432
      - source_labels: [__meta_kubernetes_pod_container_port_number]
        action: drop
        regex: 10000
      - source_labels: [__meta_kubernetes_pod_container_port_number]
        action: drop
        regex: 8009
      - source_labels: [__meta_kubernetes_pod_container_port_number]
        action: drop
        regex: 2022
      - source_labels: [__meta_kubernetes_pod_container_port_number]
        action: drop
        regex: ^$
      - source_labels: [__meta_kubernetes_namespace]
        action: replace
        target_label: kubernetes_namespace
      - source_labels: [__meta_kubernetes_pod_name]
        target_label: pod
      - source_labels: [__meta_kubernetes_pod_label_postgres_operator_crunchydata_com_cluster,__meta_kubernetes_pod_label_pg_cluster]
        target_label: cluster
        separator: ""
        replacement: '$1'
      - source_labels: [__meta_kubernetes_namespace,cluster]
        target_label: pg_cluster
        separator: ":"
        replacement: '$1$2'
      - source_labels: [__meta_kubernetes_pod_ip]
        target_label: ip
        replacement: '$1'
      - source_labels: [__meta_kubernetes_pod_label_postgres_operator_crunchydata_com_instance,__meta_kubernetes_pod_label_deployment_name]
        target_label: deployment
        replacement: '$1'
        separator: ""
      - source_labels: [__meta_kubernetes_pod_label_postgres_operator_crunchydata_com_role,__meta_kubernetes_pod_label_role]
        target_label: role
        replacement: '$1'
        separator: ""
      - source_labels: [dbname]
        target_label: dbname
        replacement: '$1'
      - source_labels: [relname]
        target_label: relname
        replacement: '$1'
      - source_labels: [schemaname]
        target_label: schemaname
        replacement: '$1'

    rule_files:
      - /etc/prometheus/alert-rules.d/*.yml
    alerting:
      alertmanagers:
      - scheme: http
        static_configs:
        - targets:
          - "crunchy-alertmanager:9093"

kind: ConfigMap
metadata:
  labels:
    app.kubernetes.io/name: postgres-operator-monitoring
    vendor: crunchydata
  name: crunchy-prometheus