values.yaml

# -- Number of prom-label-proxy replicas to deploy
replicaCount: 1

image:
  pullPolicy: IfNotPresent
  # -- prom-label-proxy image registry
  repository: quay.io/prometheuscommunity/prom-label-proxy
  # -- prom-label-proxy image tag (immutable tags are recommended).
  # @default -- `.Chart.AppVersion`
  tag: ""

# -- registry secret names as an array
imagePullSecrets: []

# -- String to partially override prom-label-proxy.fullname template (will maintain the release name)
nameOverride: ""

# -- Override the namespace
namespaceOverride: ""

# -- String to fully override amazon-eks-pod-identity.fullname template
fullnameOverride: ""

serviceAccount:
  # -- Enable creation of ServiceAccount for nginx pod
  create: true
  # -- The name of the ServiceAccount to use.
  # @default -- A name is generated using the `prom-label-proxy.fullname` template
  name: ''
  # -- Annotations for service account. Evaluated as a template.
  annotations: {}

# -- Annotations for prom-label-proxy pods
podAnnotations: {}

# -- Labels for prom-label-proxy pods
podLabels: {}

# -- prom-label-proxy pods' Security Context.
podSecurityContext: {}
  # fsGroup: 2000

securityContext:
  runAsUser: 65534
  runAsGroup: 65534
  runAsNonRoot: true
  readOnlyRootFilesystem: true

service:
  port: 8080
  # -- Service type
  type: ClusterIP
  # -- Service annotations are passed through helm tpl function.
  ## ref: https://helm.sh/docs/developing_charts/#using-the-tpl-function
  annotations: {}

livenessProbe:
  httpGet:
    # -- This is the liveness check endpoint
    path: /healthz
    port: http

readinessProbe:
  httpGet:
    # -- This is the readiness check endpoint
    path: /healthz
    port: http

resources:
  # -- The resources limits for the prom-label-proxy container
  ## Example:
  ## limits:
  ##    cpu: 100m
  ##    memory: 128Mi
  limits:
    cpu: 200m
    memory: 128Mi
  # -- The requested resources for the prom-label-proxy container
  ## Examples:
  ## requests:
  ##    cpu: 100m
  ##    memory: 128Mi
  requests:
    cpu: 100m
    memory: 64Mi

# -- Affinity for pod assignment
affinity: {}

# -- Node labels for pod assignment. Evaluated as a template.
nodeSelector: {}

# -- Tolerations for pod assignment. Evaluated as a template.
tolerations: []

# -- Ingress hosts and annotations fields are passed through helm tpl function.
## ref: https://helm.sh/docs/developing_charts/#using-the-tpl-function
ingress:
  enabled: false
  className: ""
  labels: {}
  annotations: {}
    # kubernetes.io/ingress.class: nginx
    # kubernetes.io/tls-acme: "true"
  hosts:
    - host: chart-example.local
      paths:
        - path: /
          pathType: ImplementationSpecific
  tls: []
  #  - secretName: chart-example-tls
  #    hosts:
  #      - chart-example.local

# -- Config options are passed through helm tpl function.
## ref: https://helm.sh/docs/developing_charts/#using-the-tpl-function
config:
  # -- listen address
  listenAddress: 0.0.0.0:8080
  # -- The upstream URL to proxy to
  upstream: "http://prometheus:9090"
  # -- The label to enforce in all proxies PromQL queries.
  label: "namespace"
  # -- Additional arguments for prom-label-proxy
  extraArgs:
    - "--enable-label-apis=true"
    - "--error-on-replace=true"

# Metrics settings.
metrics:
  # If enabled, supply metrics.
  enabled: false

  # Listen address for metrics.
  listenAddress: 0.0.0.0:9090

  # ServiceMonitor settings.
  serviceMonitor:

    # If enabled, create ServiceMonitor.
    enabled: false

    # Service port for metrics.
    port: 9090

    # Additional labels for ServiceMonitor.
    additionalLabels: {}

    # JobLabel selects the label from the associated Kubernetes service which will be used as the job label for all metrics.
    jobLabel: ""

    # TargetLabels transfers labels from the Kubernetes Service onto the created metrics.
    targetLabels: []

    # PodTargetLabels transfers labels on the Kubernetes Pod onto the created metrics.
    podTargetLabels: []

    # SampleLimit defines per-scrape limit on number of scraped samples that will be accepted.
    sampleLimit: 0

    # TargetLimit defines a limit on the number of scraped targets that will be accepted.
    targetLimit: 0

    # Per-scrape limit on number of labels that will be accepted for a sample. Only valid in Prometheus versions 2.27.0 and newer.
    labelLimit: 0

    # Per-scrape limit on length of labels name that will be accepted for a sample. Only valid in Prometheus versions 2.27.0 and newer.
    labelNameLengthLimit: 0

    # Per-scrape limit on length of labels value that will be accepted for a sample. Only valid in Prometheus versions 2.27.0 and newer.
    labelValueLengthLimit: 0

    # Attaches node metadata to discovered targets. Requires Prometheus v2.37.0 and above.
    attachMetadata: {}

    # Additional settings for ServiceMonitor.
    additionalConfigs: {}

    # HonorLabels chooses the metric’s labels on collisions with target labels.
    honorLabels: false

    # HonorTimestamps controls whether Prometheus respects the timestamps present in scraped data.
    honorTimestamps: null

    # Interval at which metrics should be scraped.
    interval: ""

    # Timeout after which the scrape is ended.
    scrapeTimeout: ""

    # RelabelConfigs to apply to samples before scraping
    # ref: /~https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#relabelconfig
    relabelings: []

    # MetricRelabelConfigs to apply to samples after scraping, but before ingestion.
    # ref: /~https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#relabelconfig
    metricRelabelings: []

    # Additional settings for Endpoint.
    additionalEndpointConfigs: {}