Helm Package Manager
5 min read Quiz at the end
Helm is the K8s package manager — install, upgrade, rollback, and create your own charts.
Helm Package Manager
# Install Helm
curl https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash
# Add repository
helm repo add bitnami https://charts.bitnami.com/bitnami
helm repo update
# Install a chart
helm install mydb bitnami/postgresql --set auth.postgresPassword=mypass --set primary.persistence.size=10Gi
# List releases
helm list
# Upgrade
helm upgrade mydb bitnami/postgresql --set image.tag=16
# Rollback
helm rollback mydb 1
# Uninstall
helm uninstall mydb
# Create your own chart
helm create mychart
helm package mychart
helm install myapp ./mychart