Skip to content

Latest commit

 

History

History
executable file
·
74 lines (45 loc) · 3.28 KB

README.md

File metadata and controls

executable file
·
74 lines (45 loc) · 3.28 KB
Raw

Todo App Helm Chart

Introduction

This chart bootstraps a single node Todo App deployment on a Kubernetes cluster using the Helm package manager.

Prerequisites

  • Mongo

Installing the Chart

To install the chart with the release name todo:

  • Local
# Verify the configuration 
$ minikube image load todo:${TODO_APP_VERSION}
$ helm dep update todo
$ helm install --dry-run --debug todo todo

# Install chart
$ helm install todo todo
  • EKS
# Verify the configuration 
$ helm install --dry-run --debug --set aws.account=<account> --set aws.region=<region> todo todo -f todo/env/eks/values.yaml

# Install chart
$ helm install --set aws.account=<account> --set aws.region=<region> todo todo -f todo/env/eks/values.yaml

Uninstalling the Chart

To uninstall/delete the todo deployment:

$ helm uninstall todo

The command removes all the Kubernetes components associated with the chart and deletes the release completely.

Configuration

The following table lists the configurable parameters of the TODO chart and their default values.

Parameter Description Default
replica Number of instance to run at any time 1
image todo image configuration.
image.repository todo image repository. todo
image.pullPolicy todo image pull policy. IfNotPresent
image.tag todo image tag. 2.0.0
livenessProbe Indicates whether the container is running. {}
service Kubernetes service configuration.
service.type ServiceTypes allow you to specify what kind of Service you want. LoadBalancer
service.port Port internal to Kubernetes . 8080
service.nodeport NodePort gives you the freedom to set up your own load balancing solution. 30000
resources todo CPU/Memory resource requests/limits {}
springProfiles Spring profile to pick configuration k8s