97 lines
3.0 KiB
YAML
97 lines
3.0 KiB
YAML
# Talos Configuration Templates
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# Machine configurations and Talos-specific patterns
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# Custom Talos Factory Image
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# Uses factory image with Longhorn extension pre-installed
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TALOS_FACTORY_IMAGE: "613e1592b2da41ae5e265e8789429f22e121aab91cb4deb6bc3c0b6262961245:v1.10.4"
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# Network Interface Configuration
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---
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apiVersion: v1alpha1
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kind: MachineConfig
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metadata:
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name: node-config
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spec:
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machine:
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network:
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interfaces:
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# Public interface (DHCP + static configuration)
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- interface: enp7s0
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dhcp: true
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addresses:
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- 152.53.107.24/24 # Example for n1
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routes:
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- network: 0.0.0.0/0
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gateway: 152.53.107.1
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# Private VLAN interface (static configuration)
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- interface: enp9s0
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addresses:
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- 10.132.0.10/24 # Example for n1 (VLAN 1004963)
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vip:
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ip: 10.132.0.5 # Shared VIP for control plane HA
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# Node IP Configuration
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machine:
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kubelet:
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extraArgs:
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node-ip: 152.53.107.24 # Use public IP for node reporting
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# Node IP Mappings (NetCup Cloud vLAN 1004963)
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# All nodes are control plane nodes with shared VIP for HA
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# n1: Public 152.53.107.24 + Private 10.132.0.10/24 (Control plane)
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# n2: Public 152.53.105.81 + Private 10.132.0.20/24 (Control plane)
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# n3: Public 152.53.200.111 + Private 10.132.0.30/24 (Control plane)
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# VIP: 10.132.0.5 (shared VIP, nodes elect primary)
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# Cluster Configuration
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---
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apiVersion: v1alpha1
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kind: ClusterConfig
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metadata:
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name: keyboardvagabond
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spec:
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clusterName: keyboardvagabond.com
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controlPlane:
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endpoint: https://10.132.0.5:6443 # VIP endpoint for HA
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# Allow workloads on control plane
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allowSchedulingOnControlPlanes: true
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# CNI Configuration (Cilium)
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network:
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cni:
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name: none # Cilium installed via Helm
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dnsDomain: cluster.local # Standard domain for compatibility
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# API Server Configuration
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apiServer:
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extraArgs:
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# Enable aggregation layer for metrics
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enable-aggregator-routing: "true"
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# Volume Configuration
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# System disk: /dev/vda with 2-50GB ephemeral storage
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# Longhorn storage: 400GB minimum on system disk at /var/lib/longhorn
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# Administrative Access Commands
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# Recommended: Use VIP endpoint for HA
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# talosctl config endpoint 10.132.0.5 # VIP endpoint
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# talosctl config node 10.132.0.5
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# talosctl health
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# talosctl dashboard (via Tailscale VPN only)
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# Alternative: Individual node endpoints
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# talosctl config endpoint 10.132.0.10 10.132.0.20 10.132.0.30
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# talosctl config node 10.132.0.10
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# kubectl Contexts:
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# - admin@keyboardvagabond-tailscale (VIP: 10.132.0.5:6443 or node IPs) - ACTIVE
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# - admin@keyboardvagabond.com (blocked by firewall, Tailscale-only access)
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# Security Notes:
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# - API access restricted to Tailscale CGNAT range (100.64.0.0/10)
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# - Cilium host firewall blocks world access to ports 6443, 50000-50010
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# - All administrative access requires Tailscale mesh VPN connection
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# - Backup kubeconfig available as SOPS-encrypted portable configuration
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