community-grafana

global:

# -- Overrides the Docker registry globally for all images

imageRegistry: null

# To help compatibility with other charts which use global.imagePullSecrets.

# Allow either an array of {name: pullSecret} maps (k8s-style), or an array of strings (more common helm-style).

# Can be templated.

# global:

# imagePullSecrets:

# - name: pullSecret1

# - name: pullSecret2

# or

# global:

# imagePullSecrets:

# - pullSecret1

# - pullSecret2

imagePullSecrets: []

rbac:

create: true

## Use an existing ClusterRole/Role (depending on rbac.namespaced false/true)

# useExistingRole: name-of-some-role

# useExistingClusterRole: name-of-some-clusterRole

pspEnabled: false

pspUseAppArmor: false

namespaced: false

# Only has an effect if namespaced: true is set

namespaces: []

extraRoleRules: []

# - apiGroups: []

# resources: []

# verbs: []

extraClusterRoleRules: []

# - apiGroups: []

# resources: []

# verbs: []

serviceAccount:

create: true

name: ""

nameTest: ""

## ServiceAccount labels.

labels: {}

## Service account annotations. Can be templated.

# annotations:

# eks.amazonaws.com/role-arn: arn:aws:iam::123456789000:role/iam-role-name-here

## autoMount is deprecated in favor of automountServiceAccountToken

# autoMount: false

automountServiceAccountToken: false

replicas: 1

## Create a headless service for the deployment

headlessService: false

## Should the service account be auto mounted on the pod

automountServiceAccountToken: true

## Create HorizontalPodAutoscaler object for deployment type

#

autoscaling:

enabled: false

minReplicas: 1

maxReplicas: 5

targetCPU: "60"

targetMemory: ""

behavior: {}

## See `kubectl explain poddisruptionbudget.spec` for more

## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/

podDisruptionBudget: {}

# apiVersion: ""

# minAvailable: 1

# maxUnavailable: 1

# unhealthyPodEvictionPolicy: IfHealthyBudget

## See `kubectl explain deployment.spec.strategy` for more

## ref: https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy

deploymentStrategy:

type: RollingUpdate

## The maximum time in seconds for a Deployment to make progress before it is considered to be failed.

## ref: https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#progress-deadline-seconds

progressDeadlineSeconds: null

## Startup probe. Holds off the liveness and readiness probes until it succeeds, useful for slow starts.

## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/

startupProbe: {}

readinessProbe:

httpGet:

path: /api/health

port: grafana

livenessProbe:

httpGet:

path: /api/health

port: grafana

initialDelaySeconds: 60

timeoutSeconds: 30

failureThreshold: 10

## Use an alternate scheduler, e.g. "stork".

## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/

##

# schedulerName: "default-scheduler"

image:

# -- The Docker registry

registry: chainreg.biz

# -- Docker image repository

repository: chainguard-private/grafana

# Overrides the Grafana image tag whose default is the chart appVersion

tag: v13.2.3-r1

sha: sha256:04af70d1d3cb6635a0a4572a2eb3e7f115e10bd16fb0c0f8516ba4fbeb44aefd

pullPolicy: IfNotPresent

## Optionally specify an array of imagePullSecrets.

## Secrets must be manually created in the namespace.

## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/

## Can be templated.

##

pullSecrets: []

# - myRegistrKeySecretName

testFramework:

enabled: true

## The type of Helm hook used to run this test. Defaults to test.

## ref: https://helm.sh/docs/topics/charts_hooks/#the-available-hooks

##

# hookType: test

image:

# -- The Docker registry

registry: docker.io

repository: bats/bats

tag: "1.14.0"

imagePullPolicy: IfNotPresent

securityContext:

runAsNonRoot: true

runAsUser: 472

runAsGroup: 472

seccompProfile:

type: RuntimeDefault

containerSecurityContext:

allowPrivilegeEscalation: false

privileged: false

capabilities:

drop:

- ALL

seccompProfile:

type: RuntimeDefault

readOnlyRootFilesystem: true

resources: {}

# limits:

# cpu: 100m

# memory: 128Mi

# requests:

# cpu: 100m

# memory: 128Mi

# dns configuration for pod

dnsPolicy: ~

dnsConfig: {}

# nameservers:

# - 8.8.8.8

# options:

# - name: ndots

# value: "2"

# - name: edns0

hostUsers: ~

securityContext:

runAsNonRoot: true

runAsUser: 472

runAsGroup: 472

fsGroup: 472

containerSecurityContext:

allowPrivilegeEscalation: false

privileged: false

capabilities:

drop:

- ALL

seccompProfile:

type: RuntimeDefault

readOnlyRootFilesystem: true

# Enable creating the grafana configmap

createConfigmap: true

# Extra configmaps to mount in grafana pods

# Values are templated.

extraConfigmapMounts: []

# - name: certs-configmap

# mountPath: /etc/grafana/ssl/

# subPath: certificates.crt # (optional)

# configMap: certs-configmap

# readOnly: true

# optional: false

extraEmptyDirMounts: []

# - name: provisioning-notifiers

# mountPath: /etc/grafana/provisioning/notifiers

# Shadow `/usr/share/grafana/data/plugins-bundled` with an emptyDir so plugins

# listed under `plugins:` install cleanly into `/var/lib/grafana/plugins` instead

# of failing on the read-only bundled directory shipped in the Grafana image.

# Required for plugins moved out of core in Grafana 13 (e.g. `elasticsearch`,

# `cloudwatch`) when listed in `plugins:`. Side effect: any bundled plugin not

# explicitly listed in `plugins:` will not be available.

shadowBundledPlugins: false

# Apply extra labels to common labels.

extraLabels: {}

## Assign a PriorityClassName to pods if set

# priorityClassName:

downloadDashboardsImage:

# -- The Docker registry

registry: chainreg.biz

repository: chainguard-private/curl

tag: latest

sha: sha256:7a90b25baa95b606458f215c38535b39177295105ab4fbc3714f7533cc5b4366

pullPolicy: IfNotPresent

downloadDashboards:

env: {}

envFromSecret: ""

resources: {}

securityContext:

allowPrivilegeEscalation: false

capabilities:

drop:

- ALL

seccompProfile:

type: RuntimeDefault

readOnlyRootFilesystem: true

envValueFrom: {}

# ENV_NAME:

# configMapKeyRef:

# name: configmap-name

# key: value_key

## Pod Annotations

# podAnnotations: {}

## ConfigMap Annotations

# configMapAnnotations: {}

# argocd.argoproj.io/sync-options: Replace=true

## Pod Labels

# podLabels: {}

podPortName: grafana

gossipPortName: gossip

## Deployment annotations

# annotations: {}

## Expose the grafana service to be accessed from outside the cluster (LoadBalancer service).

## or access it from within the cluster (ClusterIP service). Set the service type and the port to serve it.

## ref: http://kubernetes.io/docs/user-guide/services/

##

service:

enabled: true

type: ClusterIP

# Set the ip family policy to configure dual-stack see [Configure dual-stack](https://kubernetes.io/docs/concepts/services-networking/dual-stack/#services)

ipFamilyPolicy: ""

# Sets the families that should be supported and the order in which they should be applied to ClusterIP as well. Can be IPv4 and/or IPv6.

ipFamilies: []

loadBalancerIP: ""

loadBalancerClass: ""

loadBalancerSourceRanges: []

port: 80

targetPort: 3000

# targetPort: 4181 To be used with a proxy extraContainer

## Service annotations. Can be templated.

annotations: {}

labels: {}

portName: service

# Adds the appProtocol field to the service. This allows to work with istio protocol selection. Ex: "http" or "tcp"

appProtocol: ""

sessionAffinity: ""

# trafficDistribution allows specifying how traffic is distributed to Service endpoints.

# Valid values: "" (default - standard load balancing),"PreferSameZone" (K8s 1.34+), "PreferSameNode" (K8s 1.35+), "PreferClose" (deprecated, use PreferSameZone),

trafficDistribution: ""

serviceMonitor:

## If true, a ServiceMonitor CR is created for a prometheus operator

## https://github.com/coreos/prometheus-operator

##

enabled: false

path: /metrics

# namespace: monitoring (defaults to use the namespace this chart is deployed to)

labels: {}

# Set these to override the Prometheus global scrape interval/timeout.

# interval: 30s

# scrapeTimeout: 30s

scheme: http

tlsConfig: {}

relabelings: []

metricRelabelings: []

basicAuth: {}

targetLabels: []

extraExposePorts: []

# - name: keycloak

# port: 8080

# targetPort: 8080

# overrides pod.spec.hostAliases in the grafana deployment's pods

hostAliases: []

# - ip: "1.2.3.4"

# hostnames:

# - "my.host.com"

ingress:

enabled: false

# ingressClassName: nginx

# Values can be templated

annotations: {}

# kubernetes.io/ingress.class: nginx

# kubernetes.io/tls-acme: "true"

labels: {}

path: /

pathType: Prefix

hosts:

- chart-example.local

## Extra paths to prepend to every host configuration. This is useful when working with annotation based services.

extraPaths: []

# - path: /*

# pathType: Prefix

# backend:

# service:

# name: ssl-redirect

# port:

# name: use-annotation

tls: []

# - secretName: chart-example-tls

# hosts:

# - chart-example.local

# -- BETA: Configure the gateway routes for the chart here.

# More routes can be added by adding a dictionary key like the 'main' route.

# Be aware that this is an early beta of this feature,

# kube-prometheus-stack does not guarantee this works and is subject to change.

# Being BETA this can/will change in the future without notice, do not use unless you want to take that risk

# [[ref]](https://gateway-api.sigs.k8s.io/references/spec/#gateway.networking.k8s.io%2fv1alpha2)

route:

main:

# -- Enables or disables the route

enabled: false

# -- Set the route apiVersion, e.g. gateway.networking.k8s.io/v1 or gateway.networking.k8s.io/v1alpha2

apiVersion: gateway.networking.k8s.io/v1

# -- Set the route kind

# Valid options are GRPCRoute, HTTPRoute, TCPRoute, TLSRoute, UDPRoute

kind: HTTPRoute

annotations: {}

labels: {}

hostnames: []

# - my-filter.example.com

parentRefs: []

# - name: acme-gw

matches:

- path:

type: PathPrefix

value: /

## Timeouts define the timeouts that can be configured for an HTTP request.

## Ref. https://gateway-api.sigs.k8s.io/api-types/httproute/#timeouts-optional

timeouts: {}

# request: 10s

# backendRequest: 5s

## SessionPersistence defines and configures session persistence for the route rule.

## Ref. https://gateway-api.sigs.k8s.io/geps/gep-1619/

sessionPersistence: {}

# sessionName: grafana-session

# type: Cookie

# absoluteTimeout: 48h

# cookieConfig:

# lifetimeType: Permanent

## Filters define the filters that are applied to requests that match this rule.

filters: []

## Additional custom rules that can be added to the route

additionalRules: []

## httpsRedirect adds a filter for redirecting to https (HTTP 301 Moved Permanently).

## To redirect HTTP traffic to HTTPS, you need to have a Gateway with both HTTP and HTTPS listeners.

## Matches and filters do not take effect if enabled.

## Ref. https://gateway-api.sigs.k8s.io/guides/http-redirect-rewrite/

httpsRedirect: false

# -- BETA: Configure Gateway API ListenerSet resources for the chart here.

# ListenerSet allows attaching additional listeners to an existing Gateway.

# More listener sets can be added by adding a dictionary key like the 'main' entry.

# Being BETA this can/will change in the future without notice, do not use unless you want to take that risk

# [[ref]](https://gateway-api.sigs.k8s.io/reference/api-spec/main/spec/#listenerset)

listenerSet:

main:

# -- Enables or disables the listener set

enabled: false

# -- Set the ListenerSet apiVersion, e.g. gateway.networking.k8s.io/v1

apiVersion: gateway.networking.k8s.io/v1

annotations: {}

labels: {}

# -- Reference to the parent Gateway this ListenerSet attaches to

parentRef: {}

# name: my-gateway

# namespace: default

# group: gateway.networking.k8s.io

# kind: Gateway

# -- List of listeners to attach to the parent Gateway

listeners: []

# - name: https

# port: 443

# protocol: HTTPS

# hostname: grafana.example.com

# tls:

# mode: Terminate

# certificateRefs:

# - name: grafana-tls

# allowedRoutes:

# namespaces:

# from: Same

resources: {}

# limits:

# cpu: 100m

# memory: 128Mi

# requests:

# cpu: 100m

# memory: 128Mi

## Configure the GOMEMLIMIT environment variable.

## When enabled and resources.limits.memory is set, GOMEMLIMIT is injected

## as a computed value (factor × memory limit) unless the user has already

## defined GOMEMLIMIT via env or envValueFrom.

goMemLimit:

# -- Enable automatic GOMEMLIMIT injection.

enabled: true

# -- Fraction of resources.limits.memory to use as GOMEMLIMIT (e.g. 0.9 = 90 %).

factor: 0.9

## Node labels for pod assignment

## ref: https://kubernetes.io/docs/user-guide/node-selection/

#

nodeSelector: {}

## Tolerations for pod assignment

## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/

##

tolerations: []

## Affinity for pod assignment (evaluated as template)

## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity

##

affinity: {}

## Topology Spread Constraints

## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/

##

topologySpreadConstraints: []

## Additional init containers (evaluated as template)

## ref: https://kubernetes.io/docs/concepts/workloads/pods/init-containers/

##

extraInitContainers: []

## Enable an Specify container in extraContainers. This is meant to allow adding an authentication proxy to a grafana pod

extraContainers: ""

# extraContainers: |

# - name: proxy

# image: quay.io/gambol99/keycloak-proxy:latest

# args:

# - -provider=github

# - -client-id=

# - -client-secret=

# - -github-org=<ORG_NAME>

# - -email-domain=*

# - -cookie-secret=

# - -http-address=http://0.0.0.0:4181

# - -upstream-url=http://127.0.0.1:3000

# ports:

# - name: proxy-web

# containerPort: 4181

## Volumes that can be used in init containers that will not be mounted to deployment pods

extraContainerVolumes: []

# - name: volume-from-secret

# secret:

# secretName: secret-to-mount

# - name: empty-dir-volume

# emptyDir: {}

## Enable persistence using Persistent Volume Claims

## ref: https://kubernetes.io/docs/concepts/storage/persistent-volumes/

##

persistence:

type: pvc

enabled: false

# storageClassName: default

## (Optional) Use this to bind the claim to an existing PersistentVolume (PV) by name.

volumeName: ""

accessModes:

- ReadWriteOnce

size: 10Gi

# annotations: {}

finalizers:

- kubernetes.io/pvc-protection

# selectorLabels: {}

## Sub-directory of the PV to mount. Can be templated.

# subPath: ""

## Name of an existing PVC. Can be templated.

# existingClaim:

## Extra labels to apply to a PVC.

extraPvcLabels: {}

disableWarning: false

## Configure StatefulSet persistent volume claim retention policy.

## This is ignored when Grafana is configured to use a Deployment with a PVC.

## By default, Kubernetes uses Retain for both whenDeleted and whenScaled.

persistentVolumeClaimRetentionPolicy: {}

# whenDeleted: Retain

# whenScaled: Retain

## If persistence is not enabled, this allows to mount the

## local storage in-memory to improve performance

##

inMemory:

enabled: false

## The maximum usage on memory medium EmptyDir would be

## the minimum value between the SizeLimit specified

## here and the sum of memory limits of all containers in a pod

##

# sizeLimit: 300Mi

## If 'lookupVolumeName' is set to true, Helm will attempt to retrieve

## the current value of 'spec.volumeName' and incorporate it into the template.

lookupVolumeName: true

initChownData:

## If false, data ownership will not be reset at startup

## This allows the grafana-server to be run with an arbitrary user

##

enabled: true

## initChownData container image

##

image:

# -- The Docker registry

registry: chainreg.biz

repository: chainguard-private/busybox

tag: glibc-1.38.0-r2

sha: sha256:7a438bd8593293ec90b6249fd8a51259874dadc11c3a9976bbcc0b935ce4cb51

pullPolicy: IfNotPresent

## initChownData resource requests and limits

## Ref: http://kubernetes.io/docs/user-guide/compute-resources/

##

resources: {}

# limits:

# cpu: 100m

# memory: 128Mi

# requests:

# cpu: 100m

# memory: 128Mi

securityContext:

readOnlyRootFilesystem: false

runAsNonRoot: false

runAsUser: 0

seccompProfile:

type: RuntimeDefault

capabilities:

add:

- CHOWN

- DAC_OVERRIDE

drop:

- ALL

# Administrator credentials when not using an existing secret (see below)

adminUser: admin

# adminPassword: strongpassword

# Use an existing secret for the admin user.

admin:

## Name of the secret. Can be templated.

existingSecret: ""

userKey: admin-user

passwordKey: admin-password

## Define command to be executed at startup by grafana container

## Needed if using `vault-env` to manage secrets (ref: https://banzaicloud.com/blog/inject-secrets-into-pods-vault/)

## The default distroless image starts Grafana directly and does not contain a shell or `/run.sh`.

# command:

# - "/path/to/your/entrypoint"

## Optionally define args if command is used

## Needed if using `hashicorp/envconsul` to manage secrets

## By default no arguments are set

# args:

# - "-secret"

# - "secret/grafana"

# - "./grafana"

## Extra environment variables that will be pass onto deployment pods

##

## to provide grafana with access to CloudWatch on AWS EKS:

## 1. create an iam role of type "Web identity" with provider oidc.eks.* (note the provider for later)

## 2. edit the "Trust relationships" of the role, add a line inside the StringEquals clause using the

## same oidc eks provider as noted before (same as the existing line)

## also, replace NAMESPACE and prometheus-operator-grafana with the service account namespace and name

##

## "oidc.eks.us-east-1.amazonaws.com/id/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX:sub": "system:serviceaccount:NAMESPACE:prometheus-operator-grafana",

##

## 3. attach a policy to the role, you can use a built in policy called CloudWatchReadOnlyAccess

## 4. use the following env: (replace 123456789000 and iam-role-name-here with your aws account number and role name)

##

## env:

## AWS_ROLE_ARN: arn:aws:iam::123456789000:role/iam-role-name-here

## AWS_WEB_IDENTITY_TOKEN_FILE: /var/run/secrets/eks.amazonaws.com/serviceaccount/token

## AWS_REGION: us-east-1

##

## 5. uncomment the EKS section in extraSecretMounts: below

## 6. uncomment the annotation section in the serviceAccount: above

## make sure to replace arn:aws:iam::123456789000:role/iam-role-name-here with your role arn

env: {}

## "valueFrom" environment variable references that will be added to deployment pods. Name is templated.

## ref: https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.19/#envvarsource-v1-core

## Renders in container spec as:

## env:

## ...

## - name: <key>

## valueFrom:

## <value rendered as YAML>

envValueFrom: {}

# ENV_NAME:

# configMapKeyRef:

# name: configmap-name

# key: value_key

## The name of a secret in the same kubernetes namespace which contain values to be added to the environment

## This can be useful for auth tokens, etc. Value is templated.

envFromSecret: ""

## Sensible environment variables that will be rendered as new secret object

## This can be useful for auth tokens, etc.

## If the secret values contains "{{", they'll need to be properly escaped so that they are not interpreted by Helm

## ref: https://helm.sh/docs/howto/charts_tips_and_tricks/#using-the-tpl-function

envRenderSecret: {}

## The names of secrets in the same kubernetes namespace which contain values to be added to the environment

## Each entry should contain a name key, and can optionally specify whether the secret must be defined with an optional key.

## Name is templated.

envFromSecrets: []

## - name: secret-name

## prefix: prefix

## optional: true

## The names of configmaps in the same kubernetes namespace which contain values to be added to the environment

## Each entry should contain a name key, and can optionally specify whether the configmap must be defined with an optional key.

## Name is templated.

## ref: https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.23/#configmapenvsource-v1-core

envFromConfigMaps: []

## - name: configmap-name

## prefix: prefix

## optional: true

# Inject Kubernetes services as environment variables.

# See https://kubernetes.io/docs/concepts/services-networking/connect-applications-service/#environment-variables

enableServiceLinks: true

## Additional grafana server secret mounts

# Defines additional mounts with secrets. Secrets must be manually created in the namespace.

extraSecretMounts: []

# - name: secret-files

# mountPath: /etc/secrets

# secretName: grafana-secret-files

# readOnly: true

# optional: false

# subPath: ""

#

# for AWS EKS (cloudwatch) use the following (see also instruction in env: above)

# - name: aws-iam-token

# mountPath: /var/run/secrets/eks.amazonaws.com/serviceaccount

# readOnly: true

# projected:

# defaultMode: 420

# sources:

# - serviceAccountToken:

# audience: sts.amazonaws.com

# expirationSeconds: 86400

# path: token

#

# for CSI e.g. Azure Key Vault use the following

# - name: secrets-store-inline

# mountPath: /run/secrets/vault.azure.com

# readOnly: true

# csi:

# driver: secrets-store.csi.k8s.io

# readOnly: true

# volumeAttributes:

# secretProviderClass: "akv-grafana-spc"

# nodePublishSecretRef: # Only required when using service principal mode

# name: grafana-akv-creds # Only required when using service principal mode

## Additional grafana server volume mounts

# Defines additional volume mounts.

extraVolumeMounts: []

# - name: extra-volume-0

# mountPath: /mnt/volume0

# readOnly: true

# - name: extra-volume-1

# mountPath: /mnt/volume1

# readOnly: true

# - name: grafana-secrets

# mountPath: /mnt/volume2

## Additional Grafana server volumes

extraVolumes: []

# - name: extra-volume-0

# existingClaim: volume-claim

# - name: extra-volume-1

# hostPath:

# path: /usr/shared/

# type: ""

# - name: grafana-secrets

# csi:

# driver: secrets-store.csi.k8s.io

# readOnly: true

# volumeAttributes:

# secretProviderClass: "grafana-env-spc"

## Container Lifecycle Hooks. Execute a specific bash command or make an HTTP request

lifecycleHooks: {}

# postStart:

# exec:

# command: []

## Pass the plugins you want installed as a list.

##

plugins: []

# - digrich-bubblechart-panel

# - grafana-clock-panel

## You can also use other plugin download URL, as long as they are valid zip files,

## and specify the name of the plugin as prefix, with an version. Like this:

# - marcusolsson-json-datasource@1.3.24@https://grafana.com/api/plugins/marcusolsson-json-datasource/versions/1.3.24/download

## Configure grafana datasources

## ref: http://docs.grafana.org/administration/provisioning/#datasources

##

datasources: {}

# datasources.yaml:

# apiVersion: 1

# datasources:

# - name: Prometheus

# type: prometheus

# url: http://prometheus-prometheus-server

# access: proxy

# isDefault: true

# - name: CloudWatch

# type: cloudwatch

# access: proxy

# uid: cloudwatch

# editable: false

# jsonData:

# authType: default

# defaultRegion: us-east-1

# deleteDatasources: []

# - name: Prometheus

## Configure grafana alerting (can be templated)

## ref: https://docs.grafana.com/alerting/set-up/provision-alerting-resources/file-provisioning/

##

alerting: {}

# policies.yaml:

# apiVersion: 1

# policies:

# - orgId: 1

# receiver: first_uid

#

# rules.yaml:

# apiVersion: 1

# groups:

# - orgId: 1

# name: '{{ .Chart.Name }}_my_rule_group'

# folder: my_first_folder

# interval: 60s

# rules:

# - uid: my_id_1

# title: my_first_rule

# condition: A

# data:

# - refId: A

# datasourceUid: '-100'

# model:

# conditions:

# - evaluator:

# params:

# - 3

# type: gt

# operator:

# type: and

# query:

# params:

# - A

# reducer:

# type: last

# type: query

# datasource:

# type: __expr__

# uid: '-100'

# expression: 1==0

# intervalMs: 1000

# maxDataPoints: 43200

# refId: A

# type: math

# dashboardUid: my_dashboard

# panelId: 123

# noDataState: Alerting

# for: 60s

# annotations:

# some_key: some_value

# labels:

# team: sre_team_1

#

# contactpoints.yaml:

# secret:

# apiVersion: 1

# contactPoints:

# - orgId: 1

# name: cp_1

# receivers:

# - uid: first_uid

# type: pagerduty

# settings:

# integrationKey: XXX

# severity: critical

# class: ping failure

# component: Grafana

# group: app-stack

# summary: |

# {{ `{{ include "default.message" . }}` }}

#

# templates.yaml:

# apiVersion: 1

# templates:

# - orgId: 1

# name: my_first_template

# template: |

# {{ `

# {{ define "my_first_template" }}

# Custom notification message

# {{ end }}

# ` }}

#

# mutetimes.yaml

# apiVersion: 1

# muteTimes:

# - orgId: 1

# name: mti_1

# # refer to https://prometheus.io/docs/alerting/latest/configuration/#time_interval-0

# time_intervals: {}

## Configure notifiers

## ref: http://docs.grafana.org/administration/provisioning/#alert-notification-channels

##

notifiers: {}

# notifiers.yaml:

# notifiers:

# - name: email-notifier

# type: email

# uid: email1

# # either:

# org_id: 1

# # or

# org_name: Main Org.

# is_default: true

# settings:

# addresses: an_email_address@example.com

# delete_notifiers:

## Configure grafana dashboard providers

## ref: http://docs.grafana.org/administration/provisioning/#dashboards

##

## `path` must be /var/lib/grafana/dashboards/<provider_name>

##

dashboardProviders: {}

# dashboardproviders.yaml:

# apiVersion: 1

# providers:

# - name: 'default'

# orgId: 1

# folder: ''

# type: file

# disableDeletion: false

# editable: true

# options:

# path: /var/lib/grafana/dashboards/default

## Configure how curl fetches remote dashboards. The beginning dash is required.

## NOTE: This sets the default short flags for all dashboards, but these

## defaults can be overridden individually for each dashboard by setting

## curlOptions. See the example dashboards section below.

##

## -s - silent mode

## -k - allow insecure (eg: non-TLS) connections

## -f - fail fast

## See the curl documentation for additional options

##

defaultCurlOptions: "-skf"

## Configure shell options for downloading dashboards. The beginning dash is added automatically.

## Add `x` to enable command tracing. This can expose sensitive values in logs.

##

defaultShellOptions: "eufo pipefail"

## Configure grafana dashboard to import

## NOTE: To use dashboards you must also enable/configure dashboardProviders

## ref: https://grafana.com/dashboards

##

## dashboards per provider, use provider name as key.

## For dashboards downloaded via gnetId or url, the optional "title" key overrides

## the dashboard title in the downloaded JSON so the UI displays your custom title.

##

dashboards: {}

# default:

# some-dashboard:

# json: |

# $RAW_JSON

# custom-dashboard:

# file: dashboards/custom-dashboard.json

# prometheus-stats:

# title: My Custom Dashboard Title # optional; overrides the dashboard title in the downloaded JSON

# gnetId: 2

# revision: 2

# datasource: Prometheus

# local-dashboard:

# url: https://example.com/repository/test.json

# curlOptions: "-sLf"

# token: ''

# local-dashboard-base64:

# url: https://example.com/repository/test-b64.json

# token: ''

# b64content: true

# local-dashboard-gitlab:

# url: https://example.com/repository/test-gitlab.json

# gitlabToken: ''

# local-dashboard-bitbucket:

# url: https://example.com/repository/test-bitbucket.json

# bearerToken: ''

# local-dashboard-azure:

# url: https://example.com/repository/test-azure.json

# basic: ''

# acceptHeader: '*/*'

## Reference to external ConfigMap per provider. Use provider name as key and ConfigMap name as value.

## A provider dashboards must be defined either by external ConfigMaps or in values.yaml, not in both.

## ConfigMap data example:

##

## data:

## example-dashboard.json: |

## RAW_JSON

##

dashboardsConfigMaps: {}

# default: ""

## Grafana's primary configuration

## NOTE: values in map will be converted to ini format

## ref: http://docs.grafana.org/installation/configuration/

##

grafana.ini:

paths:

data: /var/lib/grafana/

logs: /var/log/grafana

plugins: /var/lib/grafana/plugins

provisioning: /etc/grafana/provisioning

analytics:

check_for_updates: true

plugins:

preinstall_auto_update: "false"

log:

mode: console

server:

domain: "{{ if (and .Values.ingress.enabled .Values.ingress.hosts) }}{{ tpl (.Values.ingress.hosts | first) . }}{{ else if (and .Values.route.main.enabled .Values.route.main.hostnames) }}{{ tpl (.Values.route.main.hostnames | first) . }}{{ else }}''{{ end }}"

unified_storage:

index_path: /var/lib/grafana-search/bleve

## grafana Authentication can be enabled with the following values on grafana.ini

# server:

# The full public facing url you use in browser, used for redirects and emails

# root_url:

# https://grafana.com/docs/grafana/latest/auth/github/#enable-github-in-grafana

# auth.github:

# enabled: false

# allow_sign_up: false

# scopes: user:email,read:org

# auth_url: https://github.com/login/oauth/authorize

# token_url: https://github.com/login/oauth/access_token

# api_url: https://api.github.com/user

# team_ids:

# allowed_organizations:

# client_id:

# client_secret:

## LDAP Authentication can be enabled with the following values on grafana.ini

## NOTE: Grafana will fail to start if the value for ldap.toml is invalid

# auth.ldap:

# enabled: true

# allow_sign_up: true

# config_file: /etc/grafana/ldap.toml

## Grafana's alerting configuration

# unified_alerting:

# enabled: true

# rule_version_record_limit: "5"

## Grafana's LDAP configuration

## Templated by the template in _helpers.tpl

## NOTE: To enable the grafana.ini must be configured with auth.ldap.enabled

## ref: http://docs.grafana.org/installation/configuration/#auth-ldap

## ref: http://docs.grafana.org/installation/ldap/#configuration

ldap:

enabled: false

# `existingSecret` is a reference to an existing secret containing the ldap configuration

# for Grafana in a key `ldap-toml`.

existingSecret: ""

# `config` is the content of `ldap.toml` that will be stored in the created secret

config: ""

# config: |-

# verbose_logging = true

# [[servers]]

# host = "my-ldap-server"

# port = 636

# use_ssl = true

# start_tls = false

# ssl_skip_verify = false

# bind_dn = "uid=%s,ou=users,dc=myorg,dc=com"

# When process namespace sharing is enabled, processes in a container are visible to all other containers in the same pod

# This parameter is added because the ldap reload api is not working https://grafana.com/docs/grafana/latest/developers/http_api/admin/#reload-ldap-configuration

# To allow an extraContainer to restart the Grafana container

shareProcessNamespace: false

## Grafana's SMTP configuration

## NOTE: To enable, grafana.ini must be configured with smtp.enabled

## ref: http://docs.grafana.org/installation/configuration/#smtp

smtp:

# `existingSecret` is a reference to an existing secret containing the smtp configuration

# for Grafana.

existingSecret: ""

userKey: "user"

passwordKey: "password"

## Sidecars that collect the configmaps with specified label and stores the included files them into the respective folders

## Requires at least Grafana 5 to work and can't be used together with parameters dashboardProviders, datasources and dashboards

sidecar:

image:

# -- The Docker registry

registry: chainreg.biz

repository: chainguard-private/k8s-sidecar

tag: 2.11.2-r4

sha: sha256:0371520c8bd8cada53d682b88aa3d7c10637934e74d266baaa0e30c0a1ac2f1a

imagePullPolicy: IfNotPresent

resources: {}

# limits:

# cpu: 100m

# memory: 100Mi

# requests:

# cpu: 50m

# memory: 50Mi

securityContext:

allowPrivilegeEscalation: false

capabilities:

drop:

- ALL

seccompProfile:

type: RuntimeDefault

readOnlyRootFilesystem: true

# Set to true to skip tls verification for kube api calls. Can be overridden per sidecar

# skipTlsVerify: true

enableUniqueFilenames: false

readinessProbe: {}

livenessProbe: {}

# Log level default for all sidecars. Can be one of: DEBUG, INFO, WARN, ERROR, CRITICAL. Defaults to INFO

# logLevel: INFO

alerts:

enabled: false

# Additional environment variables for the alerts sidecar

env: {}

## "valueFrom" environment variable references that will be added to deployment pods. Name is templated.

## ref: https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.19/#envvarsource-v1-core

## Renders in container spec as:

## env:

## ...

## - name: <key>

## valueFrom:

## <value rendered as YAML>

envValueFrom: {}

# ENV_NAME:

# configMapKeyRef:

# name: configmap-name

# key: value_key

# Do not reprocess already processed unchanged resources on k8s API reconnect.

# ignoreAlreadyProcessed: true

# Set to true to skip tls verification for kube api calls. Overrides sidecar.skipTlsVerify

# skipTlsVerify: true

# label that the configmaps with alert are marked with (can be templated)

label: grafana_alert

# value of label that the configmaps with alert are set to (can be templated)

labelValue: ""

# Log level. Can be one of: DEBUG, INFO, WARN, ERROR, CRITICAL.

# logLevel: INFO

# If specified, the sidecar will search for alert config-maps inside this namespace.

# Otherwise the namespace in which the sidecar is running will be used.

# It's also possible to specify ALL to search in all namespaces

searchNamespace: null

# Method to use to detect ConfigMap changes. With WATCH the sidecar will do a WATCH requests, with SLEEP it will list all ConfigMaps, then sleep for 60 seconds.

watchMethod: WATCH

# search in configmap, secret or both

resource: both

#

# resourceName: comma separated list of resource names to be fetched/checked by this sidecar.

# per default all resources of the type defined in {{ .Values.sidecar.alerts.resource }} will be checked.

# This e.g. allows stricter RBAC rules which are limited to the resources meant for the sidecars.

# resourceName: "secret/alerts-1,configmap/alerts-0"

resourceName: ""

#

# watchServerTimeout: request to the server, asking it to cleanly close the connection after that.

# defaults to 60sec; much higher values like 3600 seconds (1h) are feasible for non-Azure K8S

# watchServerTimeout: 3600

#

# watchClientTimeout: is a client-side timeout, configuring your local socket.

# If you have a network outage dropping all packets with no RST/FIN,

# this is how long your client waits before realizing & dropping the connection.

# defaults to 66sec (sic!)

# watchClientTimeout: 60

#

# maxTotalRetries: Total number of retries to allow for any http request.

# Takes precedence over other counts. Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry.

# maxTotalRetries: 5

#

# maxConnectRetries: How many connection-related errors to retry on for any http request.

# These are errors raised before the request is sent to the remote server, which we assume has not triggered the server to process the request.

# Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry of this type.

# maxConnectRetries: 10

#

# maxReadRetries: How many times to retry on read errors for any http request

# These errors are raised after the request was sent to the server, so the request may have side-effects.

# Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry of this type.

# maxReadRetries: 5

#

# Endpoint to send request to reload alerts

reloadURL: "http://localhost:3000/api/admin/provisioning/alerting/reload"

# Absolute path to a script to execute after a configmap got reloaded.

# It runs before calls to REQ_URI. If the file is not executable it will be passed to sh.

# Otherwise, it's executed as is. Shebangs known to work are #!/bin/sh and #!/usr/bin/env python

script: null

skipReload: false

# This is needed if skipReload is true, to load any alerts defined at startup time.

# Deploy the alert sidecar as an initContainer.

initAlerts: false

# Use native sidecar https://kubernetes.io/docs/concepts/workloads/pods/sidecar-containers/

# restartPolicy: Always

# # only applies to native sidecars

# startupProbe:

# httpGet:

# path: /healthz

# port: 8080

# initialDelaySeconds: 5

# periodSeconds: 5

# failureThreshold: 60 # 5 minutes

# Additional alerts sidecar volume mounts

extraMounts: []

# Sets the size limit of the alert sidecar emptyDir volume

sizeLimit: ""

dashboards:

enabled: false

# Additional environment variables for the dashboards sidecar

env: {}

## "valueFrom" environment variable references that will be added to deployment pods. Name is templated.

## ref: https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.19/#envvarsource-v1-core

## Renders in container spec as:

## env:

## ...

## - name: <key>

## valueFrom:

## <value rendered as YAML>

envValueFrom: {}

# ENV_NAME:

# configMapKeyRef:

# name: configmap-name

# key: value_key

# Do not reprocess already processed unchanged resources on k8s API reconnect.

# ignoreAlreadyProcessed: true

# Set to true to skip tls verification for kube api calls. Overrides sidecar.skipTlsVerify

# skipTlsVerify: true

SCProvider: true

# label that the configmaps with dashboards are marked with (can be templated)

label: grafana_dashboard

# value of label that the configmaps with dashboards are set to (can be templated)

labelValue: ""

# Log level. Can be one of: DEBUG, INFO, WARN, ERROR, CRITICAL.

# logLevel: INFO

# folder in the pod that should hold the collected dashboards (unless `defaultFolderName` is set)

folder: /tmp/dashboards

# The default folder name, it will create a subfolder under the `folder` and put dashboards in there instead

defaultFolderName: null

# Namespaces list. If specified, the sidecar will search for config-maps/secrets inside these namespaces.

# Otherwise the namespace in which the sidecar is running will be used.

# It's also possible to specify ALL to search in all namespaces.

searchNamespace: null

# Method to use to detect ConfigMap changes. With WATCH the sidecar will do a WATCH requests, with SLEEP it will list all ConfigMaps, then sleep for 60 seconds.

watchMethod: WATCH

# search in configmap, secret or both

resource: both

# If specified, the sidecar will look for annotation with this name to create folder and put graph here.

# You can use this parameter together with `provider.foldersFromFilesStructure`to annotate configmaps and create folder structure.

folderAnnotation: null

#

# resourceName: comma separated list of resource names to be fetched/checked by this sidecar.

# per default all resources of the type defined in {{ .Values.sidecar.dashboards.resource }} will be checked.

# This e.g. allows stricter RBAC rules which are limited to the resources meant for the sidecars.

# resourceName: "secret/dashboards-0,configmap/dashboards-1"

resourceName: ""

#

# maxTotalRetries: Total number of retries to allow for any http request.

# Takes precedence over other counts. Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry.

# maxTotalRetries: 5

#

# maxConnectRetries: How many connection-related errors to retry on for any http request.

# These are errors raised before the request is sent to the remote server, which we assume has not triggered the server to process the request.

# Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry of this type.

# maxConnectRetries: 10

#

# maxReadRetries: How many times to retry on read errors for any http request

# These errors are raised after the request was sent to the server, so the request may have side-effects.

# Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry of this type.

# maxReadRetries: 5

#

# Endpoint to send request to reload alerts

reloadURL: "http://localhost:3000/api/admin/provisioning/dashboards/reload"

# Absolute path to a script to execute after a configmap got reloaded.

# It runs before calls to REQ_URI. If the file is not executable it will be passed to sh.

# Otherwise, it's executed as is. Shebangs known to work are #!/bin/sh and #!/usr/bin/env python

script: null

skipReload: false

# This is needed if skipReload is true, to load any dashboards defined at startup time.

# Deploy the dashboard sidecar as an initContainer.

initDashboards: false

# Use native sidecar https://kubernetes.io/docs/concepts/workloads/pods/sidecar-containers/

# restartPolicy: Always

# # only applies to native sidecars

# startupProbe:

# httpGet:

# path: /healthz

# port: 8083

# initialDelaySeconds: 5

# periodSeconds: 5

# failureThreshold: 60 # 5 minutes

# watchServerTimeout: request to the server, asking it to cleanly close the connection after that.

# defaults to 60sec; much higher values like 3600 seconds (1h) are feasible for non-Azure K8S

# watchServerTimeout: 3600

#

# watchClientTimeout: is a client-side timeout, configuring your local socket.

# If you have a network outage dropping all packets with no RST/FIN,

# this is how long your client waits before realizing & dropping the connection.

# defaults to 66sec (sic!)

# watchClientTimeout: 60

#

# provider configuration that lets grafana manage the dashboards

provider:

# name of the provider, should be unique

name: sidecarProvider

# orgid as configured in grafana

orgid: 1

# folder in which the dashboards should be imported in grafana

folder: ''

# <string> folder UID. will be automatically generated if not specified

folderUid: ''

# type of the provider

type: file

# disableDelete to activate a import-only behaviour

disableDelete: false

# allow updating provisioned dashboards from the UI

allowUiUpdates: false

# allow Grafana to replicate dashboard structure from filesystem

foldersFromFilesStructure: false

# Additional dashboards sidecar volume mounts

extraMounts: []

# Sets the size limit of the dashboard sidecar emptyDir volume

sizeLimit: ""

datasources:

enabled: false

# Additional environment variables for the datasourcessidecar

env: {}

## "valueFrom" environment variable references that will be added to deployment pods. Name is templated.

## ref: https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.19/#envvarsource-v1-core

## Renders in container spec as:

## env:

## ...

## - name: <key>

## valueFrom:

## <value rendered as YAML>

envValueFrom: {}

# ENV_NAME:

# configMapKeyRef:

# name: configmap-name

# key: value_key

# Do not reprocess already processed unchanged resources on k8s API reconnect.

# ignoreAlreadyProcessed: true

# Set to true to skip tls verification for kube api calls. Overrides sidecar.skipTlsVerify

# skipTlsVerify: true

# label that the configmaps with datasources are marked with (can be templated)

label: grafana_datasource

# value of label that the configmaps with datasources are set to (can be templated)

labelValue: ""

# Log level. Can be one of: DEBUG, INFO, WARN, ERROR, CRITICAL.

# logLevel: INFO

# If specified, the sidecar will search for datasource config-maps inside this namespace.

# Otherwise the namespace in which the sidecar is running will be used.

# It's also possible to specify ALL to search in all namespaces

searchNamespace: null

# Method to use to detect ConfigMap changes. With WATCH the sidecar will do a WATCH requests, with SLEEP it will list all ConfigMaps, then sleep for 60 seconds.

watchMethod: WATCH

# search in configmap, secret or both

resource: both

#

# resourceName: comma separated list of resource names to be fetched/checked by this sidecar.

# per default all resources of the type defined in {{ .Values.sidecar.datasources.resource }} will be checked.

# This e.g. allows stricter RBAC rules which are limited to the resources meant for the sidecars.

# resourceName: "secret/datasources-0,configmap/datasources-15"

resourceName: ""

#

# watchServerTimeout: request to the server, asking it to cleanly close the connection after that.

# defaults to 60sec; much higher values like 3600 seconds (1h) are feasible for non-Azure K8S

# watchServerTimeout: 3600

#

# watchClientTimeout: is a client-side timeout, configuring your local socket.

# If you have a network outage dropping all packets with no RST/FIN,

# this is how long your client waits before realizing & dropping the connection.

# defaults to 66sec (sic!)

# watchClientTimeout: 60

#

# maxTotalRetries: Total number of retries to allow for any http request.

# Takes precedence over other counts. Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry.

# maxTotalRetries: 5

#

# maxConnectRetries: How many connection-related errors to retry on for any http request.

# These are errors raised before the request is sent to the remote server, which we assume has not triggered the server to process the request.

# Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry of this type.

# maxConnectRetries: 10

#

# maxReadRetries: How many times to retry on read errors for any http request

# These errors are raised after the request was sent to the server, so the request may have side-effects.

# Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry of this type.

# maxReadRetries: 5

#

# Endpoint to send request to reload datasources

reloadURL: "http://localhost:3000/api/admin/provisioning/datasources/reload"

# Absolute path to a script to execute after a configmap got reloaded.

# It runs before calls to REQ_URI. If the file is not executable it will be passed to sh.

# Otherwise, it's executed as is. Shebangs known to work are #!/bin/sh and #!/usr/bin/env python

script: null

skipReload: false

# This is needed if skipReload is true, to load any datasources defined at startup time.

# Deploy the datasources sidecar as an initContainer.

initDatasources: false

# Use native sidecar https://kubernetes.io/docs/concepts/workloads/pods/sidecar-containers/

# restartPolicy: Always

# # only applies to native sidecars

# startupProbe:

# httpGet:

# path: /healthz

# port: 8081

# initialDelaySeconds: 5

# periodSeconds: 5

# failureThreshold: 60 # 5 minutes

# Additional datasources sidecar volume mounts

extraMounts: []

# Sets the size limit of the datasource sidecar emptyDir volume

sizeLimit: ""

plugins:

enabled: false

# Additional environment variables for the plugins sidecar

env: {}

# Do not reprocess already processed unchanged resources on k8s API reconnect.

# ignoreAlreadyProcessed: true

# Set to true to skip tls verification for kube api calls. Overrides sidecar.skipTlsVerify

# skipTlsVerify: true

# label that the configmaps with plugins are marked with (can be templated)

label: grafana_plugin

# value of label that the configmaps with plugins are set to (can be templated)

labelValue: ""

# Log level. Can be one of: DEBUG, INFO, WARN, ERROR, CRITICAL.

# logLevel: INFO

# If specified, the sidecar will search for plugin config-maps inside this namespace.

# Otherwise the namespace in which the sidecar is running will be used.

# It's also possible to specify ALL to search in all namespaces

searchNamespace: null

# Method to use to detect ConfigMap changes. With WATCH the sidecar will do a WATCH requests, with SLEEP it will list all ConfigMaps, then sleep for 60 seconds.

watchMethod: WATCH

# search in configmap, secret or both

resource: both

#

# resourceName: comma separated list of resource names to be fetched/checked by this sidecar.

# per default all resources of the type defined in {{ .Values.sidecar.plugins.resource }} will be checked.

# This e.g. allows stricter RBAC rules which are limited to the resources meant for the sidecars.

# resourceName: "secret/plugins-0,configmap/plugins-1"

resourceName: ""

#

# watchServerTimeout: request to the server, asking it to cleanly close the connection after that.

# defaults to 60sec; much higher values like 3600 seconds (1h) are feasible for non-Azure K8S

# watchServerTimeout: 3600

#

# watchClientTimeout: is a client-side timeout, configuring your local socket.

# If you have a network outage dropping all packets with no RST/FIN,

# this is how long your client waits before realizing & dropping the connection.

# defaults to 66sec (sic!)

# watchClientTimeout: 60

#

# maxTotalRetries: Total number of retries to allow for any http request.

# Takes precedence over other counts. Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry.

# maxTotalRetries: 5

#

# maxConnectRetries: How many connection-related errors to retry on for any http request.

# These are errors raised before the request is sent to the remote server, which we assume has not triggered the server to process the request.

# Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry of this type.

# maxConnectRetries: 10

#

# maxReadRetries: How many times to retry on read errors for any http request

# These errors are raised after the request was sent to the server, so the request may have side-effects.

# Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry of this type.

# maxReadRetries: 5

#

# Endpoint to send request to reload plugins

reloadURL: "http://localhost:3000/api/admin/provisioning/plugins/reload"

# Absolute path to a script to execute after a configmap got reloaded.

# It runs before calls to REQ_URI. If the file is not executable it will be passed to sh.

# Otherwise, it's executed as is. Shebangs known to work are #!/bin/sh and #!/usr/bin/env python

script: null

skipReload: false

# Deploy the datasource sidecar as an initContainer in addition to a container.

# This is needed if skipReload is true, to load any plugins defined at startup time.

initPlugins: false

# Additional plugins sidecar volume mounts

extraMounts: []

# Sets the size limit of the plugin sidecar emptyDir volume

sizeLimit: ""

notifiers:

enabled: false

# Additional environment variables for the notifierssidecar

env: {}

# Do not reprocess already processed unchanged resources on k8s API reconnect.

# ignoreAlreadyProcessed: true

# Set to true to skip tls verification for kube api calls. Overrides sidecar.skipTlsVerify

# skipTlsVerify: true

# label that the configmaps with notifiers are marked with (can be templated)

label: grafana_notifier

# value of label that the configmaps with notifiers are set to (can be templated)

labelValue: ""

# Log level. Can be one of: DEBUG, INFO, WARN, ERROR, CRITICAL.

# logLevel: INFO

# If specified, the sidecar will search for notifier config-maps inside this namespace.

# Otherwise the namespace in which the sidecar is running will be used.

# It's also possible to specify ALL to search in all namespaces

searchNamespace: null

# Method to use to detect ConfigMap changes. With WATCH the sidecar will do a WATCH requests, with SLEEP it will list all ConfigMaps, then sleep for 60 seconds.

watchMethod: WATCH

# search in configmap, secret or both

resource: both

#

# resourceName: comma separated list of resource names to be fetched/checked by this sidecar.

# per default all resources of the type defined in {{ .Values.sidecar.notifiers.resource }} will be checked.

# This e.g. allows stricter RBAC rules which are limited to the resources meant for the sidecars.

# resourceName: "secret/notifiers-2,configmap/notifiers-1"

resourceName: ""

#

# watchServerTimeout: request to the server, asking it to cleanly close the connection after that.

# defaults to 60sec; much higher values like 3600 seconds (1h) are feasible for non-Azure K8S

# watchServerTimeout: 3600

#

# watchClientTimeout: is a client-side timeout, configuring your local socket.

# If you have a network outage dropping all packets with no RST/FIN,

# this is how long your client waits before realizing & dropping the connection.

# defaults to 66sec (sic!)

# watchClientTimeout: 60

#

# maxTotalRetries: Total number of retries to allow for any http request.

# Takes precedence over other counts. Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry.

# maxTotalRetries: 5

#

# maxConnectRetries: How many connection-related errors to retry on for any http request.

# These are errors raised before the request is sent to the remote server, which we assume has not triggered the server to process the request.

# Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry of this type.

# maxConnectRetries: 10

#

# maxReadRetries: How many times to retry on read errors for any http request

# These errors are raised after the request was sent to the server, so the request may have side-effects.

# Applies to all requests to reloadURL and k8s api requests.

# Set to 0 to fail on the first retry of this type.

# maxReadRetries: 5

#

# Endpoint to send request to reload notifiers

reloadURL: "http://localhost:3000/api/admin/provisioning/notifications/reload"

# Absolute path to a script to execute after a configmap got reloaded.

# It runs before calls to REQ_URI. If the file is not executable it will be passed to sh.

# Otherwise, it's executed as is. Shebangs known to work are #!/bin/sh and #!/usr/bin/env python

script: null

skipReload: false

# Deploy the notifier sidecar as an initContainer in addition to a container.

# This is needed if skipReload is true, to load any notifiers defined at startup time.

initNotifiers: false

# Use native sidecar https://kubernetes.io/docs/concepts/workloads/pods/sidecar-containers/

# restartPolicy: Always

# # only applies to native sidecars

# startupProbe:

# httpGet:

# path: /healthz

# port: 8082

# initialDelaySeconds: 5

# periodSeconds: 5

# failureThreshold: 60 # 5 minutes

# Additional notifiers sidecar volume mounts

extraMounts: []

# Sets the size limit of the notifier sidecar emptyDir volume

sizeLimit: ""

## Override the deployment namespace

##

namespaceOverride: ""

## Number of old ReplicaSets to retain

##

revisionHistoryLimit: 10

## Add a separate remote image renderer deployment/service

imageRenderer:

deploymentStrategy: {}

## The maximum time in seconds for the image renderer Deployment to make progress before it is

## considered to be failed.

## ref: https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#progress-deadline-seconds

progressDeadlineSeconds: null

# Enable the image-renderer deployment & service

enabled: false

replicas: 1

autoscaling:

enabled: false

minReplicas: 1

maxReplicas: 5

targetCPU: "60"

targetMemory: ""

behavior: {}

# The url of remote image renderer if it is not in the same namespace with the grafana instance

serverURL: ""

# The callback url of grafana instances if it is not in the same namespace with the remote image renderer

renderingCallbackURL: ""

# Token used for authentication between Grafana and the remote image renderer.

token: ""

# Use an existing secret for the image renderer token. Must contain a key named "token".

existingSecret: ""

image:

# -- The Docker registry

registry: chainreg.biz

# image-renderer Image repository

repository: chainguard-private/grafana-image-renderer

# image-renderer Image tag

tag: 5.12.5-r0

# image-renderer Image sha (optional)

sha: sha256:a2fc4cf4fd92caeb2058ef24863f9adc17ebbc2666a63ceb240cea92ce4b8eb0

# image-renderer Image pull secrets (optional)

pullSecrets: []

# image-renderer ImagePullPolicy

pullPolicy: Always

dnsPolicy: ~

dnsConfig: {}

# nameservers:

# - 8.8.8.8

# options:

# - name: ndots

# value: "2"

# - name: edns0

# extra environment variables

env:

HTTP_HOST: "0.0.0.0"

# Fixes "Error: Failed to launch the browser process!\nchrome_crashpad_handler: --database is required"

XDG_CONFIG_HOME: /tmp/.chromium

XDG_CACHE_HOME: /tmp/.chromium

# RENDERING_ARGS: --no-sandbox,--disable-gpu,--window-size=1280x758

# RENDERING_MODE: clustered

# IGNORE_HTTPS_ERRORS: true

## "valueFrom" environment variable references that will be added to deployment pods. Name is templated.

## ref: https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.19/#envvarsource-v1-core

## Renders in container spec as:

## env:

## ...

## - name: <key>

## valueFrom:

## <value rendered as YAML>

envValueFrom: {}

# ENV_NAME:

# configMapKeyRef:

# name: configmap-name

# key: value_key

# image-renderer deployment serviceAccount

serviceAccountName: ""

automountServiceAccountToken: false

# image-renderer deployment hostUsers

hostUsers: ~

# image-renderer deployment securityContext

securityContext:

runAsNonRoot: true

runAsUser: 1000

runAsGroup: 1000

seccompProfile:

type: RuntimeDefault

# image-renderer deployment container securityContext

containerSecurityContext:

runAsNonRoot: true

seccompProfile:

type: RuntimeDefault

capabilities:

drop: ['ALL']

allowPrivilegeEscalation: false

privileged: false

readOnlyRootFilesystem: true

## image-renderer pod annotation

podAnnotations: {}

# image-renderer deployment Host Aliases

hostAliases: []

# image-renderer deployment priority class

priorityClassName: ''

# Path to the healthcheck endpoint. On Image Renderer v5.0.0 or newer, this is '/healthz'. Older versions use '/'.

healthcheckPath: '/healthz'

service:

# Enable the image-renderer service

enabled: true

# image-renderer service port name

portName: 'http'

# image-renderer service port used by both service and deployment

port: 8081

targetPort: 8081

# Adds the appProtocol field to the image-renderer service. This allows to work with istio protocol selection. Ex: "http" or "tcp"

appProtocol: ""

serviceMonitor:

## If true, a ServiceMonitor CRD is created for a prometheus operator

## https://github.com/coreos/prometheus-operator

##

enabled: false

path: /metrics

# namespace: monitoring (defaults to use the namespace this chart is deployed to)

labels: {}

# Set these to override the Prometheus global scrape interval/timeout.

# interval: 1m

# scrapeTimeout: 30s

scheme: http

tlsConfig: {}

relabelings: []

# See: https://doc.crds.dev/github.com/prometheus-operator/kube-prometheus/monitoring.coreos.com/ServiceMonitor/v1@v0.11.0#spec-targetLabels

targetLabels: []

# - targetLabel1

# - targetLabel2

# If https is enabled in Grafana, this needs to be set as 'https' to correctly configure the callback used in Grafana

grafanaProtocol: http

# In case a sub_path is used this needs to be added to the image renderer callback

grafanaSubPath: ""

# name of the image-renderer port on the pod

podPortName: http

# number of image-renderer replica sets to keep

revisionHistoryLimit: 10

networkPolicy:

# Enable a NetworkPolicy to limit inbound traffic to only the created grafana pods

limitIngress: true

# Enable a NetworkPolicy to limit outbound traffic to only the created grafana pods

limitEgress: false

# Allow additional services to access image-renderer (eg. Prometheus operator when ServiceMonitor is enabled)

extraIngressSelectors: []

resources: {}

# limits:

# cpu: 100m

# memory: 100Mi

# requests:

# cpu: 50m

# memory: 50Mi

## Node labels for pod assignment

## ref: https://kubernetes.io/docs/user-guide/node-selection/

#

nodeSelector: {}

## Tolerations for pod assignment

## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/

##

tolerations: []

## Affinity for pod assignment (evaluated as template)

## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity

##

affinity: {}

## Use an alternate scheduler, e.g. "stork".

## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/

##

# schedulerName: "default-scheduler"

# Extra configmaps to mount in image-renderer pods

extraConfigmapMounts: []

# Extra secrets to mount in image-renderer pods

extraSecretMounts: []

# Extra volumes to mount in image-renderer pods

extraVolumeMounts: []

# Extra volumes for image-renderer pods

extraVolumes: []

networkPolicy:

# -- networkPolicy.enabled Enable creation of NetworkPolicy resources. Only Ingress traffic is filtered for now.

enabled: false

# --networkPolicy.allowExternal Don't require client label for connections

# The Policy model to apply. When set to false, only pods with the correct

# client label will have network access to grafana port defined.

# When true, grafana will accept connections from any source

# (with the correct destination port).

#

ingress: true

# -- networkPolicy.ingress When true enables the creation

# an ingress network policy

allowExternal: true

# -- networkPolicy.explicitNamespacesSelector A Kubernetes LabelSelector to explicitly select namespaces from which traffic could be allowed

# If explicitNamespacesSelector is missing or set to {}, only client Pods that are in the networkPolicy's namespace

# and that match other criteria, the ones that have the good label, can reach the grafana.

# But sometimes, we want the grafana to be accessible to clients from other namespaces, in this case, we can use this

# LabelSelector to select these namespaces, note that the networkPolicy's namespace should also be explicitly added.

# </br>

#

# Example:

#

# ```

# explicitNamespacesSelector:

# matchLabels:

# role: frontend

# matchExpressions:

# - {key: role, operator: In, values: [frontend]}

# ```

explicitNamespacesSelector: {}

# -- networkPolicy.explicitIpBlocks List of CIDR blocks allowed as ingress sources.

# Each entry must be a valid CIDR notation string (e.g. 10.0.0.0/8).

# When defined, the specified CIDR ranges are added to the ingress `from` rules

# using `ipBlock` entries and complement the other configured ingress sources.

# </br>

#

# Example:

#

# ```

# explicitIpBlocks:

# - 35.191.0.0/16

# - 130.211.0.0/22

# ```

#

explicitIpBlocks: []

egress:

# -- networkPolicy.egress.enabled When enabled, an egress network policy will be

# created allowing grafana to connect to external data sources from kubernetes cluster.

enabled: false

# -- networkPolicy.egress.blockDNSResolution When enabled, DNS resolution will be blocked

# for all pods in the grafana namespace.

blockDNSResolution: false

# -- networkPolicy.egress.ports Add individual ports to be allowed by the egress

ports: []

# Add ports to the egress by specifying - port: <port number>

# E.X.

# - port: 80

# - port: 443

#

# -- networkPolicy.egress.to Allow egress traffic to specific destinations

to: []

# -- destinations to the egress by specifying - ipBlock: <CIDR>

# E.X.

# to:

# - namespaceSelector:

# matchExpressions:

# - {key: role, operator: In, values: [grafana]}

# Enable backward compatibility of kubernetes where version below 1.13 doesn't have the enableServiceLinks option

enableKubeBackwardCompatibility: false

useStatefulSet: false

# extraObjects could be utilized to add dynamic manifests via values

extraObjects: []

# Examples:

# extraObjects:

# - apiVersion: kubernetes-client.io/v1

# kind: ExternalSecret

# metadata:

# name: grafana-secrets-{{ .Release.Name }}

# spec:

# backendType: gcpSecretsManager

# data:

# - key: grafana-admin-password

# name: adminPassword

# Alternatively, you can use strings, which lets you use additional templating features:

# extraObjects:

# - |

# apiVersion: kubernetes-client.io/v1

# kind: ExternalSecret

# metadata:

# name: grafana-secrets-{{ .Release.Name }}

# spec:

# backendType: gcpSecretsManager

# data:

# - key: grafana-admin-password

# name: {{ include "some-other-template" }}

# assertNoLeakedSecrets is a helper function defined in _helpers.tpl that checks if secret

# values are not exposed in the rendered grafana.ini configmap. It is enabled by default.

#

# To pass values into grafana.ini without exposing them in a configmap, use variable expansion:

# https://grafana.com/docs/grafana/latest/setup-grafana/configure-grafana/#variable-expansion

#

# Alternatively, if you wish to allow secret values to be exposed in the rendered grafana.ini configmap,

# you can disable this check by setting assertNoLeakedSecrets to false.

assertNoLeakedSecrets: true

# updateMode options are:

# Off: n the Off update mode, the VPA recommender still analyzes resource usage and generates recommendations, but these recommendations are not automatically applied to Pods. The recommendations are only stored in the VPA object's .status field.

# Initial: In Initial mode, VPA only sets resource requests when Pods are first created. It does not update resources for already running Pods, even if recommendations change over time. The recommendations apply only during Pod creation.

# Recreate: In Recreate mode, VPA actively manages Pod resources by evicting Pods when their current resource requests differ significantly from recommendations. When a Pod is evicted, the workload controller (managing a Deployment, StatefulSet, etc) creates a replacement Pod, and the VPA admission controller applies the updated resource requests to the new Pod.

# InPlaceOrRecreate: In Recreate mode, VPA actively manages Pod resources by evicting Pods when their current resource requests differ significantly from recommendations. When a Pod is evicted, the workload controller (managing a Deployment, StatefulSet, etc) creates a replacement Pod, and the VPA admission controller applies the updated resource requests to the new Pod.

# Auto (deprecated): The Auto update mode is deprecated since VPA version 1.4.0. Use Recreate for eviction-based updates, or InPlaceOrRecreate for in-place updates with eviction fallback.

verticalPodAutoscaler:

enabled: false

updateMode: "Off"

controlledResources:

cpu: true

memory: true

# Default safety bounds

minAllowed:

cpu: "25m"

memory: "128Mi"

maxAllowed:

cpu: "1000m"

memory: "1Gi"