traefik deletes successfully

This commit is contained in:
Karim Naufal 2022-02-25 00:21:28 +01:00
parent 6739b4a493
commit 115163b8be

20
main.tf
View File

@ -159,19 +159,29 @@ data "hcloud_load_balancer" "traefik" {
depends_on = [null_resource.kustomization]
}
resource "null_resource" "destroy_lb" {
resource "null_resource" "destroy_traefik_loadbalancer" {
# this only gets triggered before total destruction of the cluster, but when the necessary elements to run the commands are still available
triggers = {
token = random_password.k3s_token.result
kustomization_id = null_resource.kustomization.id
}
# Important when issuing terraform destroy, otherwise the LB will not let the network get deleted
provisioner "local-exec" {
when = destroy
command = <<-EOT
hcloud load-balancer delete traefik
hcloud network delete k3s
kubectl -n kube-system delete service traefik --kubeconfig ${path.module}/kubeconfig.yaml
EOT
on_failure = continue
}
depends_on = [
local_file.kubeconfig,
null_resource.control_planes[0],
hcloud_network_subnet.k3s,
hcloud_network.k3s,
hcloud_firewall.k3s,
hcloud_placement_group.k3s,
hcloud_ssh_key.k3s
]
}