baremetal.yaml

tosca_definitions_version: cloudify_dsl_1_3

description: >
  This blueprint creates a Kubernetes Cluster.

imports:
  - http://www.getcloudify.org/spec/cloudify/4.3/types.yaml
  - plugin:cloudify-diamond-plugin
  - plugin:cloudify-fabric-plugin
  - plugin:cloudify-utilities-plugin
  - imports/kubernetes.yaml

inputs:

  k8s_node_host_ip:
    type: string

  agent_user:
    type: string

node_templates:

  # Compute Node should be prepared with pre-install.sh
  k8s_node_host:
    type: cloudify.nodes.Compute
    capabilities:
      scalable:
        properties:
          default_instances: 1
    properties:
      agent_config:
        install_method: remote
        user: { get_input: agent_user }
        port: 22
        key: { get_secret: agent_key_private }
      ip: { get_input: k8s_node_host_ip }
    interfaces:
      cloudify.interfaces.monitoring_agent:
        install:
          implementation: diamond.diamond_agent.tasks.install
          inputs:
            diamond_config:
              interval: 1
        start: diamond.diamond_agent.tasks.start
        stop: diamond.diamond_agent.tasks.stop
        uninstall: diamond.diamond_agent.tasks.uninstall
      cloudify.interfaces.monitoring:
        start:
          implementation: diamond.diamond_agent.tasks.add_collectors
          inputs:
            collectors_config:
              ProcessResourcesCollector:
                config:
                  enabled: true
                  unit: B
                  measure_collector_time: true
                  cpu_interval: 0.5
                  process:
                    hyperkube:
                      name: hyperkube

groups:
  k8s_node_group:
    members:
      - k8s_node_host

policies:
  kubernetes_node_vms_scaling_policy:
    type: cloudify.policies.scaling
    properties:
      default_instances:  1
    targets: [k8s_node_group]

outputs:
  deployment-type:
    description: Deployment Type, Needed In order to determine if the kubernetes host is normal node or load balancer
    value: node

  deployment-node-data-type:
    description: Cloudify node type needed in kubernetes cloudify provider
    value: cloudify.nodes.ApplicationServer.kubernetes.Node