okd/playbooks/common/openshift-node/config.yml

---
- name: Gather and set facts for node hosts
  hosts: oo_nodes_to_config
  vars:
    t_oo_option_node_debug_level: "{{ lookup('oo_option', 'openshift_node_debug_level') }}"
  pre_tasks:
  - set_fact:
      openshift_node_debug_level: "{{ t_oo_option_node_debug_level }}"
    when: openshift_node_debug_level is not defined and t_oo_option_node_debug_level != ""
  roles:
  - openshift_facts
  tasks:
  # Since the master is generating the node certificates before they are
  # configured, we need to make sure to set the node properties beforehand if
  # we do not want the defaults
  - openshift_facts:
      role: node
      local_facts:
        labels: "{{ openshift_node_labels | default(None) }}"
        annotations: "{{ openshift_node_annotations | default(None) }}"
        schedulable: "{{ openshift_schedulable | default(openshift_scheduleable) | default(None) }}"

- name: Create temp directory for syncing certs
  hosts: localhost
  connection: local
  become: no
  gather_facts: no
  tasks:
  - name: Create local temp directory for syncing certs
    local_action: command mktemp -d /tmp/openshift-ansible-XXXXXXX
    register: mktemp
    changed_when: False

- name: Evaluate node groups
  hosts: localhost
  become: no
  connection: local
  tasks:
  - name: Evaluate oo_containerized_master_nodes
    add_host:
      name: "{{ item }}"
      groups: oo_containerized_master_nodes
      ansible_ssh_user: "{{ g_ssh_user | default(omit) }}"
      ansible_become: "{{ g_sudo | default(omit) }}"
    with_items: "{{ groups.oo_nodes_to_config | default([]) }}"
    when: hostvars[item].openshift.common is defined and hostvars[item].openshift.common.is_containerized | bool and (item in groups.oo_nodes_to_config and item in groups.oo_masters_to_config)
    changed_when: False

- name: Configure containerized nodes
  hosts: oo_containerized_master_nodes
  serial: 1
  vars:
    openshift_node_master_api_url: "{{ hostvars[groups.oo_first_master.0].openshift.master.api_url }}"
    openshift_node_first_master_ip: "{{ hostvars[groups.oo_first_master.0].openshift.common.ip }}"
    openshift_docker_hosted_registry_network: "{{ hostvars[groups.oo_first_master.0].openshift.common.portal_net }}"
    openshift_no_proxy_internal_hostnames: "{{ hostvars | oo_select_keys(groups['oo_nodes_to_config']
                                                    | union(groups['oo_masters_to_config'])
                                                    | union(groups['oo_etcd_to_config'] | default([])))
                                                | oo_collect('openshift.common.hostname') | default([]) | join (',')
                                                }}"
    when: "{{ (openshift_http_proxy is defined or openshift_https_proxy is defined) and
            openshift_generate_no_proxy_hosts | default(True) | bool }}"
  roles:
  - role: openshift_node
    openshift_ca_host: "{{ groups.oo_first_master.0 }}"

- name: Configure nodes
  hosts: oo_nodes_to_config:!oo_containerized_master_nodes
  vars:
    openshift_node_master_api_url: "{{ hostvars[groups.oo_first_master.0].openshift.master.api_url }}"
    openshift_node_first_master_ip: "{{ hostvars[groups.oo_first_master.0].openshift.common.ip }}"
    openshift_docker_hosted_registry_network: "{{ hostvars[groups.oo_first_master.0].openshift.common.portal_net }}"
    openshift_no_proxy_internal_hostnames: "{{ hostvars | oo_select_keys(groups['oo_nodes_to_config']
                                                    | union(groups['oo_masters_to_config'])
                                                    | union(groups['oo_etcd_to_config'] | default([])))
                                                | oo_collect('openshift.common.hostname') | default([]) | join (',')
                                                }}"
    when: "{{ (openshift_http_proxy is defined or openshift_https_proxy is defined) and
            openshift_generate_no_proxy_hosts | default(True) | bool }}"
  roles:
  - role: openshift_node
    openshift_ca_host: "{{ groups.oo_first_master.0 }}"

- name: Additional node config
  hosts: oo_nodes_to_config
  vars:
    openshift_node_master_api_url: "{{ hostvars[groups.oo_first_master.0].openshift.master.api_url }}"
  roles:
  - role: flannel
    etcd_urls: "{{ hostvars[groups.oo_first_master.0].openshift.master.etcd_urls }}"
    embedded_etcd: "{{ hostvars[groups.oo_first_master.0].openshift.master.embedded_etcd }}"
    etcd_ca_host: "{{ groups.oo_etcd_to_config.0 }}"
    etcd_cert_subdir: "openshift-node-{{ openshift.common.hostname }}"
    etcd_cert_config_dir: "{{ openshift.common.config_base }}/node"
    when: openshift.common.use_flannel | bool
  - role: nuage_node
    when: openshift.common.use_nuage | bool
  - role: contiv
    contiv_role: netplugin
    when: openshift.common.use_contiv | bool
  - role: nickhammond.logrotate
  - role: openshift_manage_node
    openshift_master_host: "{{ groups.oo_first_master.0 }}"
  tasks:
  - name: Create group for deployment type
    group_by: key=oo_nodes_deployment_type_{{ openshift.common.deployment_type }}
    changed_when: False

- name: Delete temporary directory on localhost
  hosts: localhost
  connection: local
  become: no
  gather_facts: no
  tasks:
  - file: name={{ mktemp.stdout }} state=absent
    changed_when: False