|
| 1 | +apiVersion: v1 |
| 2 | +data: ${CNI_RESOURCES} |
| 3 | +kind: ConfigMap |
| 4 | +metadata: |
| 5 | + name: ${CLUSTER_NAME}-crs-cni |
| 6 | +--- |
| 7 | +apiVersion: addons.cluster.x-k8s.io/v1beta1 |
| 8 | +kind: ClusterResourceSet |
| 9 | +metadata: |
| 10 | + name: ${CLUSTER_NAME}-crs-cni |
| 11 | +spec: |
| 12 | + clusterSelector: |
| 13 | + matchLabels: |
| 14 | + cni: ${CLUSTER_NAME}-crs-cni |
| 15 | + resources: |
| 16 | + - kind: ConfigMap |
| 17 | + name: ${CLUSTER_NAME}-crs-cni |
| 18 | + strategy: ApplyOnce |
| 19 | +--- |
| 20 | +apiVersion: bootstrap.cluster.x-k8s.io/v1beta1 |
| 21 | +kind: KubeadmConfigTemplate |
| 22 | +metadata: |
| 23 | + name: ${CLUSTER_NAME}-worker-a |
| 24 | +spec: |
| 25 | + template: |
| 26 | + spec: |
| 27 | + joinConfiguration: |
| 28 | + nodeRegistration: |
| 29 | + kubeletExtraArgs: |
| 30 | + cloud-provider: external |
| 31 | + provider-id: equinixmetal://{{ `{{ v1.instance_id }}` }} |
| 32 | + preKubeadmCommands: |
| 33 | + - |- |
| 34 | + sed -ri '/\sswap\s/s/^#?/#/' /etc/fstab |
| 35 | + swapoff -a |
| 36 | + mount -a |
| 37 | + cat <<EOF > /etc/modules-load.d/containerd.conf |
| 38 | + overlay |
| 39 | + br_netfilter |
| 40 | + EOF |
| 41 | + modprobe overlay |
| 42 | + modprobe br_netfilter |
| 43 | + cat <<EOF > /etc/sysctl.d/99-kubernetes-cri.conf |
| 44 | + net.bridge.bridge-nf-call-iptables = 1 |
| 45 | + net.ipv4.ip_forward = 1 |
| 46 | + net.bridge.bridge-nf-call-ip6tables = 1 |
| 47 | + EOF |
| 48 | + sysctl --system |
| 49 | + apt-get -y update |
| 50 | + DEBIAN_FRONTEND=noninteractive apt-get install -y apt-transport-https ca-certificates curl gnupg lsb-release linux-generic jq |
| 51 | + curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add - |
| 52 | + echo "deb https://apt.kubernetes.io/ kubernetes-xenial main" > /etc/apt/sources.list.d/kubernetes.list |
| 53 | + apt-get update -y |
| 54 | + TRIMMED_KUBERNETES_VERSION=$(echo {{ .kubernetesVersion }} | sed 's/\./\\\\./g' | sed 's/^v//') |
| 55 | + RESOLVED_KUBERNETES_VERSION=$(apt-cache madison kubelet | awk -v VERSION=$${TRIMMED_KUBERNETES_VERSION} '$3~ VERSION { print $3 }' | head -n1) |
| 56 | + DEBIAN_FRONTEND=noninteractive apt-get install -y containerd kubelet=$${RESOLVED_KUBERNETES_VERSION} kubeadm=$${RESOLVED_KUBERNETES_VERSION} kubectl=$${RESOLVED_KUBERNETES_VERSION} |
| 57 | +--- |
| 58 | +apiVersion: cluster.x-k8s.io/v1beta1 |
| 59 | +kind: Cluster |
| 60 | +metadata: |
| 61 | + labels: |
| 62 | + cni: ${CLUSTER_NAME}-crs-cni |
| 63 | + name: ${CLUSTER_NAME} |
| 64 | +spec: |
| 65 | + clusterNetwork: |
| 66 | + pods: |
| 67 | + cidrBlocks: |
| 68 | + - ${POD_CIDR:=192.168.0.0/16} |
| 69 | + services: |
| 70 | + cidrBlocks: |
| 71 | + - ${SERVICE_CIDR:=172.26.0.0/16} |
| 72 | + controlPlaneRef: |
| 73 | + apiVersion: controlplane.cluster.x-k8s.io/v1beta1 |
| 74 | + kind: KubeadmControlPlane |
| 75 | + name: ${CLUSTER_NAME}-control-plane |
| 76 | + infrastructureRef: |
| 77 | + apiVersion: infrastructure.cluster.x-k8s.io/v1beta1 |
| 78 | + kind: PacketCluster |
| 79 | + name: ${CLUSTER_NAME} |
| 80 | +--- |
| 81 | +apiVersion: cluster.x-k8s.io/v1beta1 |
| 82 | +kind: MachineDeployment |
| 83 | +metadata: |
| 84 | + labels: |
| 85 | + cluster.x-k8s.io/cluster-name: ${CLUSTER_NAME} |
| 86 | + pool: worker-a |
| 87 | + name: ${CLUSTER_NAME}-worker-a |
| 88 | +spec: |
| 89 | + clusterName: ${CLUSTER_NAME} |
| 90 | + replicas: ${WORKER_MACHINE_COUNT} |
| 91 | + selector: |
| 92 | + matchLabels: |
| 93 | + cluster.x-k8s.io/cluster-name: ${CLUSTER_NAME} |
| 94 | + pool: worker-a |
| 95 | + template: |
| 96 | + metadata: |
| 97 | + labels: |
| 98 | + cluster.x-k8s.io/cluster-name: ${CLUSTER_NAME} |
| 99 | + pool: worker-a |
| 100 | + spec: |
| 101 | + bootstrap: |
| 102 | + configRef: |
| 103 | + apiVersion: bootstrap.cluster.x-k8s.io/v1beta1 |
| 104 | + kind: KubeadmConfigTemplate |
| 105 | + name: ${CLUSTER_NAME}-worker-a |
| 106 | + clusterName: ${CLUSTER_NAME} |
| 107 | + infrastructureRef: |
| 108 | + apiVersion: infrastructure.cluster.x-k8s.io/v1beta1 |
| 109 | + kind: PacketMachineTemplate |
| 110 | + name: ${CLUSTER_NAME}-worker-a |
| 111 | + version: ${KUBERNETES_VERSION} |
| 112 | +--- |
| 113 | +apiVersion: controlplane.cluster.x-k8s.io/v1beta1 |
| 114 | +kind: KubeadmControlPlane |
| 115 | +metadata: |
| 116 | + name: ${CLUSTER_NAME}-control-plane |
| 117 | +spec: |
| 118 | + kubeadmConfigSpec: |
| 119 | + clusterConfiguration: |
| 120 | + apiServer: |
| 121 | + extraArgs: |
| 122 | + cloud-provider: external |
| 123 | + controllerManager: |
| 124 | + extraArgs: |
| 125 | + cloud-provider: external |
| 126 | + initConfiguration: |
| 127 | + nodeRegistration: |
| 128 | + kubeletExtraArgs: |
| 129 | + cloud-provider: external |
| 130 | + provider-id: equinixmetal://{{ `{{ v1.instance_id }}` }} |
| 131 | + joinConfiguration: |
| 132 | + nodeRegistration: |
| 133 | + ignorePreflightErrors: |
| 134 | + - DirAvailable--etc-kubernetes-manifests |
| 135 | + kubeletExtraArgs: |
| 136 | + cloud-provider: external |
| 137 | + provider-id: equinixmetal://{{ `{{ v1.instance_id }}` }} |
| 138 | + postKubeadmCommands: |
| 139 | + - |- |
| 140 | + if [ -f "/run/kubeadm/kubeadm.yaml" ]; then |
| 141 | + export KUBECONFIG=/etc/kubernetes/admin.conf |
| 142 | + export CPEM_YAML=https://github.com/equinix/cloud-provider-equinix-metal/releases/download/v3.5.0/deployment.yaml |
| 143 | + export SECRET_DATA='cloud-sa.json=''{"apiKey": "{{ .apiKey }}","projectID": "${PROJECT_ID}", "loadbalancer": "kube-vip://", "facility": "${FACILITY}"}''' |
| 144 | + kubectl create secret generic -n kube-system metal-cloud-config --from-literal="$${SECRET_DATA}" || (sleep 1 && kubectl create secret generic -n kube-system metal-cloud-config --from-literal="$${SECRET_DATA}") || (sleep 1 && kubectl create secret generic -n kube-system metal-cloud-config --from-literal="$${SECRET_DATA}") |
| 145 | + kubectl apply -f $${CPEM_YAML} || (sleep 1 && kubectl apply -f $${CPEM_YAML}) || (sleep 1 && kubectl apply -f $${CPEM_YAML}) |
| 146 | + fi |
| 147 | + preKubeadmCommands: |
| 148 | + - | |
| 149 | + sed -ri '/\sswap\s/s/^#?/#/' /etc/fstab |
| 150 | + swapoff -a |
| 151 | + mount -a |
| 152 | + cat <<EOF > /etc/modules-load.d/containerd.conf |
| 153 | + overlay |
| 154 | + br_netfilter |
| 155 | + EOF |
| 156 | + modprobe overlay |
| 157 | + modprobe br_netfilter |
| 158 | + cat <<EOF > /etc/sysctl.d/99-kubernetes-cri.conf |
| 159 | + net.bridge.bridge-nf-call-iptables = 1 |
| 160 | + net.ipv4.ip_forward = 1 |
| 161 | + net.bridge.bridge-nf-call-ip6tables = 1 |
| 162 | + EOF |
| 163 | + sysctl --system |
| 164 | + apt-get -y update |
| 165 | + DEBIAN_FRONTEND=noninteractive apt-get install -y apt-transport-https ca-certificates curl gnupg lsb-release linux-generic jq |
| 166 | + curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add - |
| 167 | + echo "deb https://apt.kubernetes.io/ kubernetes-xenial main" > /etc/apt/sources.list.d/kubernetes.list |
| 168 | + apt-get update -y |
| 169 | + TRIMMED_KUBERNETES_VERSION=$(echo {{ .kubernetesVersion }} | sed 's/\./\\\\./g' | sed 's/^v//') |
| 170 | + RESOLVED_KUBERNETES_VERSION=$(apt-cache madison kubelet | awk -v VERSION=$${TRIMMED_KUBERNETES_VERSION} '$3~ VERSION { print $3 }' | head -n1) |
| 171 | + DEBIAN_FRONTEND=noninteractive apt-get install -y containerd kubelet=$${RESOLVED_KUBERNETES_VERSION} kubeadm=$${RESOLVED_KUBERNETES_VERSION} kubectl=$${RESOLVED_KUBERNETES_VERSION} |
| 172 | + curl -o /run/metadata.json -fsSL https://metadata.platformequinix.com/metadata |
| 173 | + for i in $(cat /run/metadata.json | jq -r '.bgp_neighbors[0].peer_ips[]'); do |
| 174 | + ip route add $i via $(cat /run/metadata.json | jq -r '.network.addresses[] | select(.public == false and .address_family == 4) | .gateway') |
| 175 | + done |
| 176 | + KVVERSION="${KUBE_VIP_VERSION:=v0.5.0}" |
| 177 | + ctr image pull ghcr.io/kube-vip/kube-vip:$${KVVERSION} |
| 178 | + ctr run --rm --net-host ghcr.io/kube-vip/kube-vip:$KVVERSION vip /kube-vip manifest pod \ |
| 179 | + --interface "lo" \ |
| 180 | + --vip "{{ .controlPlaneEndpoint }}" \ |
| 181 | + --controlplane \ |
| 182 | + --bgp \ |
| 183 | + --peerAS $(cat /run/metadata.json | jq -r '.bgp_neighbors[0].peer_as') \ |
| 184 | + --peerAddress $(cat /run/metadata.json | jq -r '.bgp_neighbors[0].peer_ips[0]') \ |
| 185 | + --localAS $(cat /run/metadata.json | jq -r '.bgp_neighbors[0].customer_as') \ |
| 186 | + --bgpRouterID $(cat /run/metadata.json | jq -r '.bgp_neighbors[0].customer_ip') > /etc/kubernetes/manifests/vip.yaml |
| 187 | + rm /run/metadata.json |
| 188 | + machineTemplate: |
| 189 | + infrastructureRef: |
| 190 | + apiVersion: infrastructure.cluster.x-k8s.io/v1beta1 |
| 191 | + kind: PacketMachineTemplate |
| 192 | + name: ${CLUSTER_NAME}-control-plane |
| 193 | + replicas: ${CONTROL_PLANE_MACHINE_COUNT} |
| 194 | + version: ${KUBERNETES_VERSION} |
| 195 | +--- |
| 196 | +apiVersion: infrastructure.cluster.x-k8s.io/v1beta1 |
| 197 | +kind: PacketCluster |
| 198 | +metadata: |
| 199 | + name: ${CLUSTER_NAME} |
| 200 | +spec: |
| 201 | + facility: ${FACILITY} |
| 202 | + projectID: ${PROJECT_ID} |
| 203 | + vipManager: KUBE_VIP |
| 204 | +--- |
| 205 | +apiVersion: infrastructure.cluster.x-k8s.io/v1beta1 |
| 206 | +kind: PacketMachineTemplate |
| 207 | +metadata: |
| 208 | + name: ${CLUSTER_NAME}-control-plane |
| 209 | +spec: |
| 210 | + template: |
| 211 | + spec: |
| 212 | + billingCycle: hourly |
| 213 | + machineType: ${CONTROLPLANE_NODE_TYPE} |
| 214 | + os: ${NODE_OS:=ubuntu_18_04} |
| 215 | + sshKeys: |
| 216 | + - ${SSH_KEY} |
| 217 | + tags: [] |
| 218 | +--- |
| 219 | +apiVersion: infrastructure.cluster.x-k8s.io/v1beta1 |
| 220 | +kind: PacketMachineTemplate |
| 221 | +metadata: |
| 222 | + name: ${CLUSTER_NAME}-worker-a |
| 223 | +spec: |
| 224 | + template: |
| 225 | + spec: |
| 226 | + billingCycle: hourly |
| 227 | + machineType: ${WORKER_NODE_TYPE} |
| 228 | + os: ${NODE_OS:=ubuntu_18_04} |
| 229 | + sshKeys: |
| 230 | + - ${SSH_KEY} |
| 231 | + tags: [] |
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