feat: add node taints & labels

[xunleii]

Add the possibility to easily add taints and labels

[github-actions]

terraform fmt Failed

examples/hcloud-k3s/main.tf

         "node.kubernetes.io/pool" = hcloud_server.agents[i].labels.nodepool
       }
       taints = {
-        "dedicated": hcloud_server.agents[i].labels.nodepool == "gpu" ? "gpu:NoSchedule" : null
+        "dedicated" : hcloud_server.agents[i].labels.nodepool == "gpu" ? "gpu:NoSchedule" : null
       }
 
       connection = {

Workflow: Terraform GitHub Actions, Action: hashicorpterraform-github-actions1, Working Directory: examples/hcloud-k3s

[github-actions]

terraform plan Success

Show Output

An execution plan has been generated and is shown below.
Resource actions are indicated with the following symbols:
  + create

Terraform will perform the following actions:

  # hcloud_network.k3s will be created
  + resource "hcloud_network" "k3s" {
      + id       = (known after apply)
      + ip_range = "10.0.0.0/8"
      + name     = "k3s-network"
    }

  # hcloud_network_subnet.k3s_nodes will be created
  + resource "hcloud_network_subnet" "k3s_nodes" {
      + gateway      = (known after apply)
      + id           = (known after apply)
      + ip_range     = "10.254.1.0/24"
      + network_id   = (known after apply)
      + network_zone = "eu-central"
      + type         = "server"
    }

  # hcloud_server.agents[0] will be created
  + resource "hcloud_server" "agents" {
      + backup_window = (known after apply)
      + backups       = false
      + datacenter    = (known after apply)
      + id            = (known after apply)
      + image         = "ubuntu-18.04"
      + ipv4_address  = (known after apply)
      + ipv6_address  = (known after apply)
      + ipv6_network  = (known after apply)
      + keep_disk     = false
      + labels        = {
          + "engine"      = "k3s"
          + "node_type"   = "agent"
          + "nodepool"    = "gpu"
          + "provisioner" = "terraform"
        }
      + location      = (known after apply)
      + name          = "k3s-agent-0"
      + server_type   = "cx11-ceph"
      + ssh_keys      = (known after apply)
      + status        = (known after apply)
    }

  # hcloud_server.agents[1] will be created
  + resource "hcloud_server" "agents" {
      + backup_window = (known after apply)
      + backups       = false
      + datacenter    = (known after apply)
      + id            = (known after apply)
      + image         = "ubuntu-18.04"
      + ipv4_address  = (known after apply)
      + ipv6_address  = (known after apply)
      + ipv6_network  = (known after apply)
      + keep_disk     = false
      + labels        = {
          + "engine"      = "k3s"
          + "node_type"   = "agent"
          + "nodepool"    = "general"
          + "provisioner" = "terraform"
        }
      + location      = (known after apply)
      + name          = "k3s-agent-1"
      + server_type   = "cx11-ceph"
      + ssh_keys      = (known after apply)
      + status        = (known after apply)
    }

  # hcloud_server.agents[2] will be created
  + resource "hcloud_server" "agents" {
      + backup_window = (known after apply)
      + backups       = false
      + datacenter    = (known after apply)
      + id            = (known after apply)
      + image         = "ubuntu-18.04"
      + ipv4_address  = (known after apply)
      + ipv6_address  = (known after apply)
      + ipv6_network  = (known after apply)
      + keep_disk     = false
      + labels        = {
          + "engine"      = "k3s"
          + "node_type"   = "agent"
          + "nodepool"    = "general"
          + "provisioner" = "terraform"
        }
      + location      = (known after apply)
      + name          = "k3s-agent-2"
      + server_type   = "cx11-ceph"
      + ssh_keys      = (known after apply)
      + status        = (known after apply)
    }

  # hcloud_server.server will be created
  + resource "hcloud_server" "server" {
      + backup_window = (known after apply)
      + backups       = false
      + datacenter    = (known after apply)
      + id            = (known after apply)
      + image         = "ubuntu-18.04"
      + ipv4_address  = (known after apply)
      + ipv6_address  = (known after apply)
      + ipv6_network  = (known after apply)
      + keep_disk     = false
      + labels        = {
          + "engine"      = "k3s"
          + "node_type"   = "server"
          + "provisioner" = "terraform"
        }
      + location      = (known after apply)
      + name          = "k3s-server"
      + server_type   = "cx11-ceph"
      + ssh_keys      = (known after apply)
      + status        = (known after apply)
    }

  # hcloud_server_network.agents_network[0] will be created
  + resource "hcloud_server_network" "agents_network" {
      + id          = (known after apply)
      + ip          = "10.254.1.2"
      + mac_address = (known after apply)
      + network_id  = (known after apply)
      + server_id   = (known after apply)
    }

  # hcloud_server_network.agents_network[1] will be created
  + resource "hcloud_server_network" "agents_network" {
      + id          = (known after apply)
      + ip          = "10.254.1.3"
      + mac_address = (known after apply)
      + network_id  = (known after apply)
      + server_id   = (known after apply)
    }

  # hcloud_server_network.agents_network[2] will be created
  + resource "hcloud_server_network" "agents_network" {
      + id          = (known after apply)
      + ip          = "10.254.1.4"
      + mac_address = (known after apply)
      + network_id  = (known after apply)
      + server_id   = (known after apply)
    }

  # hcloud_server_network.server_network will be created
  + resource "hcloud_server_network" "server_network" {
      + id          = (known after apply)
      + ip          = "10.254.1.1"
      + mac_address = (known after apply)
      + network_id  = (known after apply)
      + server_id   = (known after apply)
    }

  # hcloud_ssh_key.default will be created
  + resource "hcloud_ssh_key" "default" {
      + fingerprint = (known after apply)
      + id          = (known after apply)
      + name        = "K3S terraform module - Provisionning SSH key"
    }

  # module.k3s.null_resource.k3s_agent_cache["k3s-agent-0_node"] will be created
  + resource "null_resource" "k3s_agent_cache" {
      + id       = (known after apply)
      + triggers = {
          + "node_name" = "k3s-agent-0"
        }
    }

  # module.k3s.null_resource.k3s_agent_cache["k3s-agent-1_node"] will be created
  + resource "null_resource" "k3s_agent_cache" {
      + id       = (known after apply)
      + triggers = {
          + "node_name" = "k3s-agent-1"
        }
    }

  # module.k3s.null_resource.k3s_agent_cache["k3s-agent-2_node"] will be created
  + resource "null_resource" "k3s_agent_cache" {
      + id       = (known after apply)
      + triggers = {
          + "node_name" = "k3s-agent-2"
        }
    }

  # module.k3s.null_resource.k3s_agents["k3s-agent-0_node"] will be created
  + resource "null_resource" "k3s_agents" {
      + id       = (known after apply)
      + triggers = (known after apply)
    }

  # module.k3s.null_resource.k3s_agents["k3s-agent-1_node"] will be created
  + resource "null_resource" "k3s_agents" {
      + id       = (known after apply)
      + triggers = (known after apply)
    }

  # module.k3s.null_resource.k3s_agents["k3s-agent-2_node"] will be created
  + resource "null_resource" "k3s_agents" {
      + id       = (known after apply)
      + triggers = (known after apply)
    }

  # module.k3s.null_resource.k3s_agents_installer["k3s-agent-0_node"] will be created
  + resource "null_resource" "k3s_agents_installer" {
      + id       = (known after apply)
      + triggers = (known after apply)
    }

  # module.k3s.null_resource.k3s_agents_installer["k3s-agent-1_node"] will be created
  + resource "null_resource" "k3s_agents_installer" {
      + id       = (known after apply)
      + triggers = (known after apply)
    }

  # module.k3s.null_resource.k3s_agents_installer["k3s-agent-2_node"] will be created
  + resource "null_resource" "k3s_agents_installer" {
      + id       = (known after apply)
      + triggers = (known after apply)
    }

  # module.k3s.null_resource.k3s_agents_uninstaller["k3s-agent-0_node"] will be created
  + resource "null_resource" "k3s_agents_uninstaller" {
      + id       = (known after apply)
      + triggers = (known after apply)
    }

  # module.k3s.null_resource.k3s_agents_uninstaller["k3s-agent-1_node"] will be created
  + resource "null_resource" "k3s_agents_uninstaller" {
      + id       = (known after apply)
      + triggers = (known after apply)
    }

  # module.k3s.null_resource.k3s_agents_uninstaller["k3s-agent-2_node"] will be created
  + resource "null_resource" "k3s_agents_uninstaller" {
      + id       = (known after apply)
      + triggers = (known after apply)
    }

  # module.k3s.null_resource.k3s_server will be created
  + resource "null_resource" "k3s_server" {
      + id       = (known after apply)
      + triggers = (known after apply)
    }

  # module.k3s.null_resource.k3s_server_installer will be created
  + resource "null_resource" "k3s_server_installer" {
      + id       = (known after apply)
      + triggers = (known after apply)
    }

  # module.k3s.random_password.k3s_cluster_secret will be created
  + resource "random_password" "k3s_cluster_secret" {
      + id          = (known after apply)
      + length      = 48
      + lower       = true
      + min_lower   = 0
      + min_numeric = 0
      + min_special = 0
      + min_upper   = 0
      + number      = true
      + result      = (sensitive value)
      + special     = false
      + upper       = true
    }

Plan: 26 to add, 0 to change, 0 to destroy.

Workflow: Terraform GitHub Actions, Action: hashicorpterraform-github-actions4, Working Directory: examples/hcloud-k3s