diff --git a/bootstrap/bootstrap.sh b/bootstrap/bootstrap.sh
new file mode 100644
index 00000000..cec3e840
--- /dev/null
+++ b/bootstrap/bootstrap.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+
+set -e
+
+# DHCP server
+
+export PUBLIC_IP="192.168.1.19"
+
+talosctl cluster create \
+  -p 69:69/udp,8081:8081/tcp \
+  --workers 0 \
+  --endpoint $PUBLIC_IP
+
+kubectl taint node talos-default-master-1 node-role.kubernetes.io/master:NoSchedule-
+
+SIDERO_CONTROLLER_MANAGER_HOST_NETWORK=true \
+SIDERO_CONTROLLER_MANAGER_API_ENDPOINT=$PUBLIC_IP \
+SIDERO_CONTROLLER_MANAGER_AUTO_ACCEPT_SERVERS=true \
+clusterctl init -b talos -c talos -i sidero
+
+kubectl get servers -o wide
+
+wol '00:23:24:d1:f3:f0'
+
+kubectl edit server.metal.sidero.dev/d7a60000-720c-7a4c-81d5-1db10300eae2
+# spec:
+#   configPatches:
+#   - op: replace
+#     path: /machine/install/disk
+#     value: /dev/sda
+
+export CONTROL_PLANE_SERVERCLASS=any
+export WORKER_SERVERCLASS=any
+export KUBERNETES_VERSION=v1.20.1
+export CONTROL_PLANE_PORT=6443
+export CONTROL_PLANE_ENDPOINT=1.2.3.4
+clusterctl config cluster management-plane -i sidero > management-plane.yaml
diff --git a/bootstrap/management-plane.yaml b/bootstrap/management-plane.yaml
new file mode 100644
index 00000000..cda13c2a
--- /dev/null
+++ b/bootstrap/management-plane.yaml
@@ -0,0 +1,112 @@
+apiVersion: cluster.x-k8s.io/v1alpha3
+kind: Cluster
+metadata:
+  name: management-plane
+  namespace: default
+spec:
+  clusterNetwork:
+    pods:
+      cidrBlocks:
+      - 10.244.0.0/16
+    services:
+      cidrBlocks:
+      - 10.96.0.0/12
+  controlPlaneRef:
+    apiVersion: controlplane.cluster.x-k8s.io/v1alpha3
+    kind: TalosControlPlane
+    name: management-plane-cp
+  infrastructureRef:
+    apiVersion: infrastructure.cluster.x-k8s.io/v1alpha3
+    kind: MetalCluster
+    name: management-plane
+---
+apiVersion: infrastructure.cluster.x-k8s.io/v1alpha3
+kind: MetalCluster
+metadata:
+  name: management-plane
+  namespace: default
+spec:
+  controlPlaneEndpoint:
+    host: 1.2.3.4
+    port: 6443
+---
+apiVersion: infrastructure.cluster.x-k8s.io/v1alpha3
+kind: MetalMachineTemplate
+metadata:
+  name: management-plane-cp
+  namespace: default
+spec:
+  template:
+    spec:
+      serverClassRef:
+        apiVersion: metal.sidero.dev/v1alpha1
+        kind: ServerClass
+        name: any
+---
+apiVersion: controlplane.cluster.x-k8s.io/v1alpha3
+kind: TalosControlPlane
+metadata:
+  name: management-plane-cp
+  namespace: default
+spec:
+  controlPlaneConfig:
+    controlplane:
+      generateType: controlplane
+      talosVersion: v0.11.2
+    init:
+      generateType: init
+      talosVersion: v0.11.2
+  infrastructureTemplate:
+    apiVersion: infrastructure.cluster.x-k8s.io/v1alpha3
+    kind: MetalMachineTemplate
+    name: management-plane-cp
+  replicas: 1
+  version: v1.20.1
+---
+apiVersion: bootstrap.cluster.x-k8s.io/v1alpha3
+kind: TalosConfigTemplate
+metadata:
+  name: management-plane-workers
+  namespace: default
+spec:
+  template:
+    spec:
+      generateType: join
+      talosVersion: v0.11.2
+---
+apiVersion: cluster.x-k8s.io/v1alpha3
+kind: MachineDeployment
+metadata:
+  name: management-plane-workers
+  namespace: default
+spec:
+  clusterName: management-plane
+  replicas: 0
+  selector:
+    matchLabels: null
+  template:
+    spec:
+      bootstrap:
+        configRef:
+          apiVersion: bootstrap.cluster.x-k8s.io/v1alpha3
+          kind: TalosConfigTemplate
+          name: management-plane-workers
+      clusterName: management-plane
+      infrastructureRef:
+        apiVersion: infrastructure.cluster.x-k8s.io/v1alpha3
+        kind: MetalMachineTemplate
+        name: management-plane-workers
+      version: v1.20.1
+---
+apiVersion: infrastructure.cluster.x-k8s.io/v1alpha3
+kind: MetalMachineTemplate
+metadata:
+  name: management-plane-workers
+  namespace: default
+spec:
+  template:
+    spec:
+      serverClassRef:
+        apiVersion: metal.sidero.dev/v1alpha1
+        kind: ServerClass
+        name: any
diff --git a/bootstrap/server.yaml b/bootstrap/server.yaml
new file mode 100644
index 00000000..b2436f0d
--- /dev/null
+++ b/bootstrap/server.yaml
@@ -0,0 +1,25 @@
+apiVersion: metal.sidero.dev/v1alpha1
+kind: Server
+metadata:
+  finalizers:
+  - storage.finalizers.server.k8s.io
+  name: d7a60000-720c-7a4c-81d5-1db10300eae2
+  resourceVersion: "2263"
+  uid: 9dd66e1f-c1c4-4c99-98a7-2b50d675d362
+spec:
+  accepted: true
+  configPatches:
+  - op: replace
+    path: /machine/install/disk
+    value: /dev/sda
+  cpu:
+    manufacturer: Intel(R) Corporation
+    version: Intel(R) Core(TM) i5-6600T CPU @ 2.70GHz
+  hostname: 192.168.1.4
+  system:
+    family: MATE
+    manufacturer: NEC
+    productName: PC-MK26ECZDR
+    serialNumber: 6Y001301A
+    skuNumber: PC-MK26ECZDP42RN11UZ
+    version: NEC Product
diff --git a/bootstrap/serverclass.yaml b/bootstrap/serverclass.yaml
new file mode 100644
index 00000000..bd10c395
--- /dev/null
+++ b/bootstrap/serverclass.yaml
@@ -0,0 +1,26 @@
+apiVersion: metal.sidero.dev/v1alpha1
+kind: ServerClass
+metadata:
+  name: nec
+spec:
+  selector:
+    matchLabels:
+      common-label: "true"
+    matchExpressions:
+      - key: zone
+        operator: In
+        values:
+          - central
+          - east
+      - key: environment
+        operator: NotIn
+        values:
+          - prod
+  qualifiers:
+    cpu:
+      - manufacturer: "Intel(R) Corporation"
+        version: "Intel(R) Atom(TM) CPU C3558 @ 2.20GHz"
+      - manufacturer: Advanced Micro Devices, Inc.
+        version: AMD Ryzen 7 2700X Eight-Core Processor
+    system:
+      manufacturer: Dell Inc.