SSL Test Application

HTTPS Connection Successful!
70% Cost Reduction Achieved!
From 180-240 EUR/month to 75 EUR/month per cluster

Infrastructure Status

Cluster: sol-adorsys-uks (Development)

Load Balancer: lb-0aa11019e823440f887d667bdf2ae5bb-2.upcloudlb.com

Node Configuration: 3x DEV-2xCPU-8GB nodes

Environment: Development (Cost-Optimized)

SSL Certificate: Let's Encrypt (HTTP-01 Challenge)
Auto-Renewal: Every 60 days (30-day early renewal)
NGINX Ingress
NodePort 30080/30443
cert-manager
v1.13.3 HTTP-01
UpCloud
Managed Kubernetes
Terraform
Infrastructure as Code

Migration Results

All 3 node groups migrated to DEV tier

HTTPS certificates automatically renewed

Load balancer integration maintained

Zero downtime deployment achieved

Infrastructure truly idempotent

Deployed via Helm Chart