trino-operator's Introduction

Zncdata Stack Operator for Trino

This is a Kubernetes operator to manage Trino ensembles.

It is part of the Stack ZncData Platform, a curated selection of the best open source data apps like Apache Hive, Apache Druid, Trino or Apache Spark, working together seamlessly. Based on Kubernetes, it runs everywhere.

Quick Start

Install Operator Lifecycle Manager (OLM), a tool to help manage the Operators running on your cluster.

curl -sL https://github.com/operator-framework/operator-lifecycle-manager/releases/download/v0.26.0/install.sh | bash -s v0.26.0

First we need to prepare an OperatorGroup

apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: operatorgroup
spec:
  targetNamespaces:
  - tmp
  upgradeStrategy: Default

Start deploying our catalog

apiVersion: operators.coreos.com/v1alpha1
kind: CatalogSource
metadata:
  name: catalog-v0-0-1-alpha
  namespace: tmp
spec:
  displayName: zncdata operators
  grpcPodConfig:
    securityContextConfig: restricted
  image: quay.io/zncdata/catalog:v0.0.1-alpha
  publisher: zncdata.net
  sourceType: grpc
  updateStrategy:
    registryPoll:
      interval: 60m

After completing the OperatorGroup and Catalog, you can start installing the service Subscription

apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
  name: trino-operator-v0-0-1-alpha-sub
  namespace: tmp
spec:
  channel: fast-v0.0
  name: trino-operator
  source: catalog
  sourceNamespace: tmp
  installPlanApproval: Automatic
  startingCSV: trino-operator.v0.0.1-alpha

After install, watch your operator come up using next command.
```
kubectl get csv -n tmp
```
Install Instances of Custom Resources:
```
kubectl apply -f config/samples/
```