Consolidate three separate Forgejo Actions (argocd-sync, security-scan, validate-k8s) into single cluster-ci workflow for cleaner CI/CD pipeline with proper job sequencing and reduced auth overhead.
Add Terraform configuration for Talos cluster machine configs:
- Provider setup for Talos
- Centralized variables for CP and worker configs
- Template-based config generation for controlplane.yaml and worker-*.yaml
- Sensitive data separated in terraform.tfvars (gitignored)
- Local state tracking for infrastructure
Phase 0 continuation: enable ArgoCD to decrypt SOPS-encrypted secrets on sync.
1. Update ArgoCD Helm values (terraform/argocd-bootstrap.tf):
- Add SOPS_AGE_KEY_FILE env var to repoServer
- Mount sops-age K8s Secret at /home/argocd/.sops
- Add ConfigManagementPlugin for SOPS (detects *.enc.yaml files)
2. Update encrypted secrets with real values:
- k8s/base/secrets.enc.yaml: encrypted with actual service credentials
- All secret values encrypted at rest in git
- ArgoCD decrypts on sync using K8s Secret + AGE key
Prerequisites:
- K8s Secret created: kubectl create secret generic sops-age -n argocd --from-file=keys.txt=/Users/rockliang/.sops/key.txt
- SOPS_AGE_KEY_FILE env var set in ArgoCD repoServer (done above)
Next: Phase 1 — migrate 9 hookless releases to ArgoCD + create Applications that reference encrypted secrets.
Migrate terraform state from local file to MinIO S3 bucket (terraform-state).
Backend config: https://minio-api.riotpiao.homelab.com (external endpoint).
State now persisted remotely, shared across team, safe for cluster rebuild.
Also added terraform-state bucket to MinIO managed buckets.
Import all live authentik resources (groups, users, oauth2 providers, applications)
into terraform state via authentik-generated.tf. Provider config in authentik-config.tf.
Resources are drift-free and match live cluster.
Add cilium CNI to bootstrap helm_release.for_each (1.19.5, kube-system).
Cilium was unmanaged (helmfile-only); now IaC-owned. Critical path for
cluster rebuild recovery. Adds cilium repo to helm-repositories.tf.