apiVersion: v1
kind: ConfigMap
metadata:
  name: prometheus-config
data:
  prometheus.yml: |

    global:
      scrape_interval: 30s
    # A scrape configuration for running Prometheus on a Kubernetes cluster.
    # This uses separate scrape configs for cluster components (i.e. API server, node)
    # and services to allow each to use different authentication configs.
    #
    # Kubernetes labels will be added as Prometheus labels on metrics via the
    # `labelmap` relabeling action.
    #
    # If you are using Kubernetes 1.7.2 or earlier, please take note of the comments
    # for the kubernetes-cadvisor job; you will need to edit or remove this job.
    
    # Scrape config for API servers.
    #
    # Kubernetes exposes API servers as endpoints to the default/kubernetes
    # service so this uses `endpoints` role and uses relabelling to only keep
    # the endpoints associated with the default/kubernetes service using the
    # default named port `https`. This works for single API server deployments as
    # well as HA API server deployments.
    scrape_configs:
    - job_name: 'kubernetes-apiservers'
    
      kubernetes_sd_configs:
      - role: endpoints
    
      # Default to scraping over https. If required, just disable this or change to
      # `http`.
      scheme: https
    
      # This TLS & authorization config is used to connect to the actual scrape
      # endpoints for cluster components. This is separate to discovery auth
      # configuration because discovery & scraping are two separate concerns in
      # Prometheus. The discovery auth config is automatic if Prometheus runs inside
      # the cluster. Otherwise, more config options have to be provided within the
      # <kubernetes_sd_config>.
      tls_config:
        ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
        # If your node certificates are self-signed or use a different CA to the
        # master CA, then disable certificate verification below. Note that
        # certificate verification is an integral part of a secure infrastructure
        # so this should only be disabled in a controlled environment. You can
        # disable certificate verification by uncommenting the line below.
        #
        insecure_skip_verify: true
      # authorization:
      #  credentials_file: /var/run/secrets/kubernetes.io/serviceaccount/token
      bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
    
      # Keep only the default/kubernetes service endpoints for the https port. This
      # will add targets for each API server which Kubernetes adds an endpoint to
      # the default/kubernetes service.
      relabel_configs:
      - source_labels: [__meta_kubernetes_namespace, __meta_kubernetes_service_name, __meta_kubernetes_endpoint_port_name]
        action: keep
        regex: default;kubernetes;https
    
    # Scrape config for nodes (kubelet).
    #
    # Rather than connecting directly to the node, the scrape is proxied though the
    # Kubernetes apiserver.  This means it will work if Prometheus is running out of
    # cluster, or can't connect to nodes for some other reason (e.g. because of
    # firewalling).
    - job_name: 'kubernetes-nodes'
    
      # Default to scraping over https. If required, just disable this or change to
      # `http`.
      scheme: https
    
      # This TLS & authorization config is used to connect to the actual scrape
      # endpoints for cluster components. This is separate to discovery auth
      # configuration because discovery & scraping are two separate concerns in
      # Prometheus. The discovery auth config is automatic if Prometheus runs inside
      # the cluster. Otherwise, more config options have to be provided within the
      # <kubernetes_sd_config>.
      tls_config:
        ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
        # If your node certificates are self-signed or use a different CA to the
        # master CA, then disable certificate verification below. Note that
        # certificate verification is an integral part of a secure infrastructure
        # so this should only be disabled in a controlled environment. You can
        # disable certificate verification by uncommenting the line below.
        #
        insecure_skip_verify: true
      #authorization:
      #  credentials_file: /var/run/secrets/kubernetes.io/serviceaccount/token
      bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
    
      kubernetes_sd_configs:
      - role: node
    
      relabel_configs:
      - action: labelmap
        regex: __meta_kubernetes_node_label_(.+)
    
    # Scrape config for Kubelet cAdvisor.
    #
    # This is required for Kubernetes 1.7.3 and later, where cAdvisor metrics
    # (those whose names begin with 'container_') have been removed from the
    # Kubelet metrics endpoint.  This job scrapes the cAdvisor endpoint to
    # retrieve those metrics.
    #
    # In Kubernetes 1.7.0-1.7.2, these metrics are only exposed on the cAdvisor
    # HTTP endpoint; use the "/metrics" endpoint on the 4194 port of nodes. In
    # that case (and ensure cAdvisor's HTTP server hasn't been disabled with the
    # --cadvisor-port=0 Kubelet flag).
    #
    # This job is not necessary and should be removed in Kubernetes 1.6 and
    # earlier versions, or it will cause the metrics to be scraped twice.
    - job_name: 'kubernetes-cadvisor'
    
      # Default to scraping over https. If required, just disable this or change to
      # `http`.
      scheme: https
    
      # Starting Kubernetes 1.7.3 the cAdvisor metrics are under /metrics/cadvisor.
      # Kubernetes CIS Benchmark recommends against enabling the insecure HTTP
      # servers of Kubernetes, therefore the cAdvisor metrics on the secure handler
      # are used.
      metrics_path: /metrics/cadvisor
    
      # This TLS & authorization config is used to connect to the actual scrape
      # endpoints for cluster components. This is separate to discovery auth
      # configuration because discovery & scraping are two separate concerns in
      # Prometheus. The discovery auth config is automatic if Prometheus runs inside
      # the cluster. Otherwise, more config options have to be provided within the
      # <kubernetes_sd_config>.
      tls_config:
        ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
        # If your node certificates are self-signed or use a different CA to the
        # master CA, then disable certificate verification below. Note that
        # certificate verification is an integral part of a secure infrastructure
        # so this should only be disabled in a controlled environment. You can
        # disable certificate verification by uncommenting the line below.
        #
        insecure_skip_verify: true
      bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
      #authorization:
      #  credentials_file: /var/run/secrets/kubernetes.io/serviceaccount/token
    
      kubernetes_sd_configs:
      - role: node
    
      relabel_configs:
      - action: labelmap
        regex: __meta_kubernetes_node_label_(.+)
    
    # Example scrape config for service endpoints.
    #
    # The relabeling allows the actual service scrape endpoint to be configured
    # for all or only some endpoints.
    #- job_name: 'kubernetes-service-endpoints'
    
    #  kubernetes_sd_configs:
    #  - role: endpoints
    
      relabel_configs:
      # Example relabel to scrape only endpoints that have
      # "example.io/should_be_scraped = true" annotation.
      #  - source_labels: [__meta_kubernetes_service_annotation_example_io_should_be_scraped]
      #    action: keep
      #    regex: true
      #
      # Example relabel to customize metric path based on endpoints
      # "example.io/metric_path = <metric path>" annotation.
      #  - source_labels: [__meta_kubernetes_service_annotation_example_io_metric_path]
      #    action: replace
      #    target_label: __metrics_path__
      #    regex: (.+)
      #
      # Example relabel to scrape only single, desired port for the service based
      # on endpoints "example.io/scrape_port = <port>" annotation.
      #  - source_labels: [__address__, __meta_kubernetes_service_annotation_example_io_scrape_port]
      #    action: replace
      #    regex: ([^:]+)(?::\d+)?;(\d+)
      #    replacement: $1:$2
      #    target_label: __address__
      #
      # Example relabel to configure scrape scheme for all service scrape targets
      # based on endpoints "example.io/scrape_scheme = <scheme>" annotation.
      #  - source_labels: [__meta_kubernetes_service_annotation_example_io_scrape_scheme]
      #    action: replace
      #    target_label: __scheme__
      #    regex: (https?)
     # - action: labelmap
     #   regex: __meta_kubernetes_service_label_(.+)
     # - source_labels: [__meta_kubernetes_namespace]
     #   action: replace
     #   target_label: kubernetes_namespace
     # - source_labels: [__meta_kubernetes_service_name]
     #   action: replace
     #   target_label: kubernetes_name
    
    # Example scrape config for probing services via the Blackbox Exporter.
    #
    # The relabeling allows the actual service scrape endpoint to be configured
    # for all or only some services.
    #- job_name: 'kubernetes-services'
    
    #  metrics_path: /probe
    #  params:
    #    module: [http_2xx]
    
    #  kubernetes_sd_configs:
    #  - role: service
    
     # relabel_configs:
      # Example relabel to probe only some services that have "example.io/should_be_probed = true" annotation
      #  - source_labels: [__meta_kubernetes_service_annotation_example_io_should_be_probed]
      #    action: keep
      #    regex: true
     # - source_labels: [__address__]
     #   target_label: __param_target
     # - target_label: __address__
     #   replacement: blackbox-exporter.example.com:9115
     # - source_labels: [__param_target]
     #   target_label: instance
     # - action: labelmap
     #   regex: __meta_kubernetes_service_label_(.+)
     # - source_labels: [__meta_kubernetes_namespace]
     #   target_label: kubernetes_namespace
     # - source_labels: [__meta_kubernetes_service_name]
     #   target_label: kubernetes_name
    
    # Example scrape config for probing ingresses via the Blackbox Exporter.
    #
    # The relabeling allows the actual ingress scrape endpoint to be configured
    # for all or only some services.
    #- job_name: 'kubernetes-ingresses'
    
    #  metrics_path: /probe
    #  params:
    #    module: [http_2xx]
    
    #  kubernetes_sd_configs:
    #  - role: ingress
    
    #  relabel_configs:
      # Example relabel to probe only some ingresses that have "example.io/should_be_probed = true" annotation
      #  - source_labels: [__meta_kubernetes_ingress_annotation_example_io_should_be_probed]
      #    action: keep
      #    regex: true
    #  - source_labels: [__meta_kubernetes_ingress_scheme,__address__,__meta_kubernetes_ingress_path]
    #    regex: (.+);(.+);(.+)
    #    replacement: ${1}://${2}${3}
    #    target_label: __param_target
    #  - target_label: __address__
    #    replacement: blackbox-exporter.example.com:9115
    #  - source_labels: [__param_target]
    #    target_label: instance
    #  - action: labelmap
    #    regex: __meta_kubernetes_ingress_label_(.+)
    #  - source_labels: [__meta_kubernetes_namespace]
    #    target_label: kubernetes_namespace
    #  - source_labels: [__meta_kubernetes_ingress_name]
    #    target_label: kubernetes_name
    
    # Example scrape config for pods
    #
    # The relabeling allows the actual pod scrape to be configured
    # for all the declared ports (or port-free target if none is declared)
    # or only some ports.
    - job_name: 'kubernetes-pods'
    
      kubernetes_sd_configs:
      - role: pod
    
      relabel_configs:
      # Example relabel to scrape only pods that have
      # "example.io/should_be_scraped = true" annotation.
      #  - source_labels: [__meta_kubernetes_pod_annotation_example_io_should_be_scraped]
      #    action: keep
      #    regex: true
      #
      # Example relabel to customize metric path based on pod
      # "example.io/metric_path = <metric path>" annotation.
      #  - source_labels: [__meta_kubernetes_pod_annotation_example_io_metric_path]
      #    action: replace
      #    target_label: __metrics_path__
      #    regex: (.+)
      #
      # Example relabel to scrape only single, desired port for the pod
      # based on pod "example.io/scrape_port = <port>" annotation.
      #  - source_labels: [__address__, __meta_kubernetes_pod_annotation_example_io_scrape_port]
      #    action: replace
      #    regex: ([^:]+)(?::\d+)?;(\d+)
      #    replacement: $1:$2
      #    target_label: __address__
      - action: labelmap
        regex: __meta_kubernetes_pod_label_(.+)
      - source_labels: [__meta_kubernetes_namespace]
        action: replace
        target_label: kubernetes_namespace
      - source_labels: [__meta_kubernetes_pod_name]
        action: replace
        target_label: kubernetes_pod_name
