gitea_admin/k8s-and-chill
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4 commits

Author SHA1 Message Date
Felix Wolf 8af1321177 feat: Add metrics-server for pod/node resource metrics 
Enables CPU/memory visibility in k9s and kubectl top by deploying
the Kubernetes metrics-server via the metrics.k8s.io API.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-04-04 14:34:32 +02:00
Felix Wolf 25714eeef6 feat: Migrate Forgejo to CNPG PostgreSQL + Hetzner CSI volumes 
- Add hcloud-csi prototype (Hetzner Cloud CSI driver)
- Add cloudnative-pg prototype (CNPG operator)
- Add CNPG Cluster CR for Forgejo (2 instances, lean config for 4GB nodes)
- Add 20Gi hcloud-volumes PVC for Forgejo git repos
- Switch Forgejo from SQLite to PostgreSQL (forgejo-cnpg-rw service)
- Switch Forgejo persistence to hcloud-volumes (forgejo-git-storage)
- Fix ClusterRoleBinding subject namespaces for hcloud-csi and CNPG
- Fix CNPG webhook service namespace references

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-04-03 16:37:13 +02:00
Felix Wolf a92c5d8dc2 feat: Add VictoriaMetrics monitoring stack 
Adds victoria-metrics-single, grafana, kube-state-metrics, and
node-exporter to the cluster. Enables metrics endpoints on traefik,
argocd, and cert-manager for scraping. Grafana available at
grafana.tr1ceracop.de with VictoriaMetrics as default datasource.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-31 00:20:23 +02:00
Felix Wolf 6f717a602f feat: Initial setup of GitOps-managed Kubernetes cluster 
Configures `myks` for Helm chart rendering with `ytt` overlays to manage cluster applications.
Defines prototypes and environment-specific configurations for core applications including ArgoCD, Traefik, Cert-Manager, and Forgejo.
Adds comprehensive documentation covering cluster setup, GitOps structure, and development environment.
Integrates `direnv` for environment variable management, `gitignore` for file exclusion, and `sops` for secret encryption.
Includes rendered Kubernetes manifests and ArgoCD application resources for initial deployment.
 2026-03-30 18:21:05 +02:00