71 lines
2.6 KiB
HCL
71 lines
2.6 KiB
HCL
resource "hcloud_server" "first_control_plane" {
|
|
name = local.name_master
|
|
|
|
image = data.hcloud_image.linux.name
|
|
rescue = "linux64"
|
|
server_type = var.control_plane_server_type
|
|
location = var.location
|
|
ssh_keys = [hcloud_ssh_key.default.id]
|
|
firewall_ids = [hcloud_firewall.k3s.id]
|
|
|
|
labels = {
|
|
"provisioner" = "terraform",
|
|
"engine" = "k3s"
|
|
}
|
|
|
|
provisioner "file" {
|
|
content = data.template_file.master.rendered
|
|
destination = "/tmp/config.yaml"
|
|
|
|
connection {
|
|
user = "root"
|
|
private_key = file(var.private_key)
|
|
host = self.ipv4_address
|
|
}
|
|
}
|
|
|
|
|
|
provisioner "remote-exec" {
|
|
inline = [
|
|
"apt install -y grub-efi grub-pc-bin mtools xorriso",
|
|
"latest=$(curl -s https://api.github.com/repos/rancher/k3os/releases | jq '.[0].tag_name')",
|
|
"curl -Lo ./install.sh https://raw.githubusercontent.com/rancher/k3os/$(echo $latest | xargs)/install.sh",
|
|
"chmod +x ./install.sh",
|
|
"./install.sh --config /tmp/config.yaml /dev/sda https://github.com/rancher/k3os/releases/download/$(echo $latest | xargs)/k3os-amd64.iso",
|
|
"shutdown -r now"
|
|
]
|
|
|
|
connection {
|
|
user = "root"
|
|
private_key = file(var.private_key)
|
|
host = self.ipv4_address
|
|
}
|
|
}
|
|
|
|
provisioner "local-exec" {
|
|
command = <<-EOT
|
|
ping ${self.ipv4_address} | grep --line-buffered "bytes from" | head -1 && sleep 60 && scp -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -i ${var.private_key} rancher@${self.ipv4_address}:/etc/rancher/k3s/k3s.yaml ${path.module}/kubeconfig.yaml
|
|
sed -i -e 's/127.0.0.1/${self.ipv4_address}/g' ${path.module}/kubeconfig.yaml
|
|
EOT
|
|
}
|
|
|
|
provisioner "local-exec" {
|
|
command = <<-EOT
|
|
kubectl -n kube-system create secret generic hcloud --from-literal=token=${random_password.k3s_token.result} --from-literal=network=${hcloud_network.k3s.name} --kubeconfig ${path.module}/kubeconfig.yaml
|
|
kubectl apply -f ${path.module}/manifests/hcloud-ccm-net.yaml --kubeconfig ${path.module}/kubeconfig.yaml
|
|
kubectl -n kube-system create secret generic hcloud-csi --from-literal=token=${random_password.k3s_token.result} --kubeconfig ${path.module}/kubeconfig.yaml
|
|
kubectl apply -f https://raw.githubusercontent.com/hetznercloud/csi-driver/master/deploy/kubernetes/hcloud-csi.yml --kubeconfig ${path.module}/kubeconfig.yaml
|
|
EOT
|
|
}
|
|
|
|
network {
|
|
network_id = hcloud_network.k3s.id
|
|
ip = local.first_control_plane_network_ip
|
|
}
|
|
|
|
depends_on = [
|
|
hcloud_network_subnet.k3s,
|
|
hcloud_firewall.k3s
|
|
]
|
|
}
|