Initial commit: Turbo Mothership bare metal management cluster

- k0s bootstrap with Cilium and OpenEBS
- ArgoCD apps for infra, CAPI, Tinkerbell, and Netris
- Ansible playbooks for virtual baremetal lab and Netris switches
- CAPI provider manifests for k0smotron and Tinkerbell

README.md

@@ -0,0 +1,62 @@
+# Turbo Mothership
+
+Bare metal Kubernetes management cluster for provisioning infrastructure via Cluster API and Tinkerbell.
+
+## Deployment Flow
+
+1. **Deploy k0s** with Cilium CNI and OpenEBS storage
+2. **Bootstrap** ArgoCD, cert-manager, ingress-nginx, and sealed-secrets via Helm
+3. **Pivot to ArgoCD** for GitOps-managed applications
+4. **Install Tinkerbell** for bare metal provisioning (PXE, DHCP, workflows)
+5. **Install CAPI Operator** (Cluster API lifecycle manager)
+6. **Install CAPI Providers** for infrastructure provisioning
+7. **Install Netris controller and operator** for fabric management
+8. **Spin up virtual baremetals and switches** to use as cluster resources
+
+## Directory Structure
+
+```
+├── bootstrap/           # Helm chart for initial cluster bootstrap
+├── apps/                # ArgoCD Application manifests
+│   ├── infra/           # Infrastructure apps (cert-manager, ingress-nginx, etc.)
+│   ├── bm/              # Bare metal apps (tinkerbell)
+│   ├── capi/            # Cluster API operator and providers
+│   └── netris/          # Netris controller and operator
+├── manifests/
+│   └── capi-stack/      # CAPI provider manifests (k0smotron, tinkerbell)
+└── ansible/
+    ├── virtual-bm/      # Ansible playbooks for virtual baremetal lab
+    └── netris-switches/ # Ansible for Netris switch VMs
+```
+
+## Virtual Baremetal Lab
+
+The `ansible/virtual-bm/` directory contains playbooks for setting up a virtual bare metal environment for testing:
+
+- `playbook.yml` - Creates br-mgmt bridge (172.16.81.0/24) with NAT
+- `create-vms.yml` - Creates libvirt VMs with VirtualBMC for IPMI simulation
+- `destroy-vms.yml` - Tears down the virtual environment
+
+### Virtual BM Summary
+
+| VM  | MAC Address       | VBMC Port |
+|-----|-------------------|-----------|
+| vm1 | 52:54:00:12:34:01 | 6231      |
+| vm2 | 52:54:00:12:34:02 | 6232      |
+| vm3 | 52:54:00:12:34:03 | 6233      |
+
+## Netris
+
+Netris provides network automation for bare metal infrastructure.
+
+- `apps/netris/netris-controller.yaml` - Netris Controller for network management UI
+- `apps/netris/netris-operator.yaml` - Kubernetes operator for Netris resources
+- `ansible/netris-switches/` - Playbooks to create virtual Netris switch VMs
+
+### Default Credentials
+
+netris-controller web UI:
+- Login: `netris`
+- Password: `newNet0ps`
+
+Change these after first login.