@helm-charts/banzaicloud-stable-thanos NPM

`@helm-charts/banzaicloud-stable-thanos`

A Helm chart for Thanos for Prometheus long term storage

Field	Value
Repository Name	banzaicloud-stable
Chart Name	thanos
Chart Version	0.2.1
NPM Package Version	0.1.0

image:
  repository: improbable/thanos
  tag: master-2019-01-29-5e5e353
  pullPolicy: IfNotPresent

store:
  enabled: true
  # annotations:
  replicaCount: 1
  monitoring:
    enabled: true
  http:
    port: 10902
  grpc:
    port: 10901
  logLevel: debug
  securityContext: {}
  resources: {}

query:
  enabled: true
  # annotations:
  replicaCount: 1
  monitoring:
    enabled: true
  grpc:
    port: 10901
  http:
    port: 10902
  logLevel: debug
  resources: {}

  ingress:
    enabled: false
    annotations:
      {}
      # kubernetes.io/ingress.class: nginx
      # kubernetes.io/tls-acme: "true"
    labels: {}
    path: /
    hosts:
      - chart-example.local
    tls: []
    #  - secretName: chart-example-tls
    #    hosts:
    #      - chart-example.local

  securityContext: {}

compact:
  enabled: true
  # annotations:
  monitoring:
    enabled: true
  http:
    port: 10902
  logLevel: debug
  securityContext: {}
  resources: {}

cluster:
  address: 0.0.0.0
  port: 10900

objstore:
  provider: gcs
  configFile: bucket.yaml
  config: ''
  gcsCredentials: ''

replicaLabelName: replica

Thanos Helm chart

Thanos is a set of components that can be composed into a highly available metric system with unlimited storage capacity. It can be added seamlessly on top of existing Prometheus deployments and leverages the Prometheus 2.0 storage format to cost-efficiently store historical metric data in any object storage while retaining fast query latencies. Additionally, it provides a global query view across all Prometheus installations and can merge data from Prometheus HA pairs on the fly.

This chart is in Alpha state to provide easy installation via Helm chart.

Architecture

This Chart will install a complete Thanos solution. As Thanos requires Prometheus sidecar container it includes a custom Prometheus Chart with built-in sidecar support. To understand how Thanos works please read it's official Architecture design.

Installing the Chart

Add Banzai Cloud repository:

$ helm repo add banzaicloud-stable http://kubernetes-charts.banzaicloud.com/branch/master
$ helm repo update

Create the Service Account and Bucket at Google cloud.

Install the chart:

helm install banzaicloud-stable/thanos --set objstore.bucketName="test-bucket" --set objstore.gcsCredentials="<base64encoded>"

Configuration

Name	Description	Default Value
image.repository	Thanos image repository and name	improbable/thanos
image.tag	Thanos image tag	master-2018-10-29-8f247d6
image.pullPolicy	Image Kubernetes pull policy	IfNotPresent
store.replicaCount	Pod replica count	1
store.monitoring.enabled	Enable prometheus scraping endpoint	true
store.http.port	Enable http port (includes /metrics)	10902
store.grpc.port	Enable grpc port (data plane)	10901
store.logLevel	Log level	debug
store.resources	Resources of the pods	{}
store.securityContext	Manage securityContext of store pods	{}
query.replicaCount	Pod replica count	1
query.monitoring.enabled		true
query.http.port	Enable http port (includes /metrics)	10901
query.grpc.port	Enable grpc port (data plane)	10902
query.logLevel	Log level	debug
query.resources	Resources of the pods	{}
query.securityContext	Manage securityContext of query pods	{}
compact.monitoring.enabled	Enable prometheus scraping endpoint	true
compact.http.port	Enable http port (includes /metrics)	10902
compact.logLevel	Log level	DEBUG
compact.resources	Resources of the pods	{}
compact.securityContext	Manage securityContext of compact pods	{}
cluster.address	Binding address for cluster discovery	0.0.0.0
cluster.port	Binding port for cluster discovery	10900
objstore.provider	Supported providers: `gcs` (soon s3)	gcs
objstore.configFile	The file name containing bucket configuration	"bucket.yaml"
objstore.config	The storage module configuration check official documentation	""
objstore.gcsCredentials	Google credentials json content base64 encoded	""
replicaLabelName	Replica label (separate different Prometheus instances)	"replica"

Example GCS configuration

objstore:
  provider: gcs
  gcsCredentials: <base64encodedjson>
  configFile: "bucket.yaml"
  config: |-
    type: GCS
    config:
      bucket: ""

Example S3 configuration

This is an example configuration using thanos with S3. Check endpoints here: https://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region

objstore:
  provider: amazon
  configFile: "bucket.yaml"
  config: |-
    type: S3
    config:
      endpoint: ""
      bucket: ""
      access_key: ""
      secret_key: ""

Upcoming features

Support S3
Add override options to custom configuration and secrets

Contributing

Contributions are very welcome!

tslib

@everything-registry/sub-chunk-391 @zalastax/nolb-_hel @infinitebrahmanuniverse/nolb-_hel

0.2.1-0.1.0

5 years ago