Introduction

This example gives you an example or getting started overrides value file for deploying Loki (OSS) using the Simple Scalable architecture in GKE and using GCS

Installation of Helm Chart

These instructions assume you have already have access to a Kubernetes cluster, GCS Bucket and GCP Service Account which has read/write permissions to that GCS Bucket.

Populate Secret Values

Populate the examples/enterprise/enterprise-secrets.yaml so that:

• The gcp_service_account.json secret has the contents of your GCP Service Account JSON key

Deploy the secrets file to your k8s cluster.

kubectl apply -f loki-secrets.yaml

Configure the Helm Chart

Open examples/enterprise/overides-oss-gcs.yaml and replace {YOUR_GCS_BUCKET} with the name of your GCS bucket. If there are other things you'd like to configure, view the core Values.yaml file and override anything else you need to within the overrides-enterprise-gcs.yaml file.

Install the Helm chart

helm upgrade --install --values {PATH_TO_YOUR_OVERRIDES_YAML_FILE} {YOUR_RELEASE_NAME} grafana/loki-simple-scalable --namespace {KUBERNETES_NAMESPACE}