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Qdrant

Qdrant is a vector similarity search engine and vector database.

DISCLAIMER: This is an unofficial chart not supported by Qdrant authors.

TL;DR;

$ helm repo add cowboysysop https://cowboysysop.github.io/charts/
$ helm install my-release cowboysysop/qdrant

Introduction

This chart bootstraps a Qdrant deployment on a Kubernetes cluster using the Helm package manager.

Prerequisites

  • Kubernetes >= 1.24
  • Helm >= 3.9

Installing

Install the chart using:

$ helm repo add cowboysysop https://cowboysysop.github.io/charts/
$ helm install my-release cowboysysop/qdrant

These commands deploy Qdrant on the Kubernetes cluster in the default configuration and with the release name my-release. The deployment configuration can be customized by specifying the customization parameters with the helm install command using the --values or --set arguments. Find more information in the configuration section of this document.

Upgrading

Upgrade the chart deployment using:

$ helm upgrade my-release cowboysysop/qdrant

The command upgrades the existing my-release deployment with the most latest release of the chart.

TIP: Use helm repo update to update information on available charts in the chart repositories.

Upgrading to version 2.0.0

The chart is now tested with Kubernetes >= 1.24 and Helm >= 3.9.

Future upgrades may introduce undetected breaking changes if you continue to use older versions.

Uninstalling

Uninstall the my-release deployment using:

$ helm uninstall my-release

The command deletes the release named my-release and frees all the kubernetes resources associated with the release.

TIP: Specify the --purge argument to the above command to remove the release from the store and make its name free for later use.

Configuration

Global parameters

Name Description Default
global.imageRegistry Global Docker image registry ""
global.imagePullSecrets Global Docker registry secret names as an array []

Common parameters

Name Description Default
kubeVersion Override Kubernetes version ""
nameOverride Partially override qdrant.fullname template with a string (will prepend the release name) ""
fullnameOverride Fully override qdrant.fullname template with a string ""
commonAnnotations Annotations to add to all deployed objects {}
commonLabels Labels to add to all deployed objects {}
extraDeploy Array of extra objects to deploy with the release []

Parameters

Name Description Default
replicaCount Number of replicas 1
image.registry Image registry docker.io
image.repository Image repository qdrant/qdrant
image.tag Image tag v1.4.1
image.digest Image digest ""
image.pullPolicy Image pull policy IfNotPresent
pdb.create Specifies whether a pod disruption budget should be created false
pdb.minAvailable Minimum number/percentage of pods that should remain scheduled 1
pdb.maxUnavailable Maximum number/percentage of pods that may be made unavailable nil
serviceAccount.create Specifies whether a service account should be created true
serviceAccount.annotations Service account annotations {}
serviceAccount.name The name of the service account to use (Generated using the qdrant.fullname template if not set) nil
podAnnotations Additional pod annotations {}
podLabels Additional pod labels {}
podSecurityContext Pod security context {}
priorityClassName Priority class name nil
securityContext Container security context {}
containerPorts.http Container port for HTTP 6333
containerPorts.grpc Container port for gRPC 6334
containerPorts.p2p Container port for P2P 6335
livenessProbe.enabled Enable liveness probe true
livenessProbe.initialDelaySeconds Delay before the liveness probe is initiated 0
livenessProbe.periodSeconds How often to perform the liveness probe 10
livenessProbe.timeoutSeconds When the liveness probe times out 1
livenessProbe.failureThreshold Minimum consecutive failures for the liveness probe to be considered failed after having succeeded 3
livenessProbe.successThreshold Minimum consecutive successes for the liveness probe to be considered successful after having failed 1
readinessProbe.enabled Enable readiness probe true
readinessProbe.initialDelaySeconds Delay before the readiness probe is initiated 0
readinessProbe.periodSeconds How often to perform the readiness probe 10
readinessProbe.timeoutSeconds When the readiness probe times out 1
readinessProbe.failureThreshold Minimum consecutive failures for the readiness probe to be considered failed after having succeeded 3
readinessProbe.successThreshold Minimum consecutive successes for the readiness probe to be considered successful after having failed 1
startupProbe.enabled Enable startup probe false
startupProbe.initialDelaySeconds Delay before the startup probe is initiated 0
startupProbe.periodSeconds How often to perform the startup probe 10
startupProbe.timeoutSeconds When the startup probe times out 1
startupProbe.failureThreshold Minimum consecutive failures for the startup probe to be considered failed after having succeeded 3
startupProbe.successThreshold Minimum consecutive successes for the startup probe to be considered successful after having failed 1
service.annotations Service annotations {}
service.type Service type ClusterIP
service.clusterIP Static cluster IP address or None for headless service when service type is ClusterIP nil
service.loadBalancerIP Static load balancer IP address when service type is LoadBalancer nil
service.loadBalancerSourceRanges Source IP address ranges when service type is LoadBalancer nil
service.externalTrafficPolicy External traffic routing policy when service type is LoadBalancer or NodePort Cluster
service.ports.http Service port for HTTP 6333
service.ports.grpc Service port for gRPC 6334
service.nodePorts.http Service node port for HTTP when service type is LoadBalancer or NodePort nil
service.nodePorts.grpc Service node port for gRPC when service type is LoadBalancer or NodePort nil
ingress.enabled Enable ingress controller resource false
ingress.ingressClassName IngressClass that will be be used to implement the Ingress ""
ingress.pathType Ingress path type ImplementationSpecific
ingress.annotations Ingress annotations {}
ingress.hosts[0].host Hostname to your Qdrant installation qdrant.local
ingress.hosts[0].paths Paths within the url structure ["/"]
ingress.tls TLS configuration []
resources CPU/Memory resource requests/limits {}
nodeSelector Node labels for pod assignment {}
tolerations Tolerations for pod assignment []
affinity Map of node/pod affinities {}
extraArgs Additional container arguments {}
extraEnvVars Additional container environment variables []
extraEnvVarsCM Name of existing ConfigMap containing additional container environment variables nil
extraEnvVarsSecret Name of existing Secret containing additional container environment variables nil
headless.service.annotations Headless service annotations {}
headless.service.ports.p2p Headless service port for P2P 6335
persistence.enabled Enable persistence using PVC false
persistence.accessMode PVC access mode ReadWriteOnce
persistence.annotations PVC annotations {}
persistence.size PVC size 1Gi
persistence.storageClass PVC storage class nil

Tests parameters

Name Description Default
tests.image.registry Image registry ghcr.io
tests.image.repository Image repository cowboysysop/pytest
tests.image.tag Image tag 1.0.35
tests.image.digest Image digest ""
tests.image.pullPolicy Image pull policy IfNotPresent

Setting parameters

Specify the parameters you which to customize using the --set argument to the helm install command. For instance,

$ helm install my-release \
    --set nameOverride=my-name cowboysysop/qdrant

The above command sets the nameOverride to my-name.

Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart. For example,

$ helm install my-release \
    --values values.yaml cowboysysop/qdrant

TIP: You can use the default values.yaml.