Kubernetes GitLab CI/CD Integration Cluster Automated Upgrade Public IP for Access to Kubernetes Traefik v2 Ingress Controller Kubernetes Cluster Kubernetes Overview System Requirements Cluster Installation Cluster Versions Managing Kubernetes Cluster Access Access Controll Cluster Troubleshooting Cluster Upgrade Velero Backup Kubernetes Scalability Vertical Scalling Horizontal Scalling Application Deployment Helm Integration YAML Deployments Internal Networking Exposing Services Creating Ingresses Persistent Data Volume Provisioner Persistent Volume Claim Custom Storage