okd/roles/openshift_common/tasks/main.yml

---
- fail:
    msg: Flannel can not be used with openshift sdn, set openshift_use_openshift_sdn=false if you want to use flannel
  when: openshift_use_openshift_sdn | default(true) | bool and openshift_use_flannel | default(false) | bool

- fail:
    msg: Nuage sdn can not be used with openshift sdn, set openshift_use_openshift_sdn=false if you want to use nuage
  when: openshift_use_openshift_sdn | default(true) | bool and openshift_use_nuage | default(false) | bool

- fail:
    msg: Nuage sdn can not be used with flannel
  when: openshift_use_flannel | default(false) | bool and openshift_use_nuage | default(false) | bool

- fail:
    msg: Contiv can not be used with openshift sdn, set openshift_use_openshift_sdn=false if you want to use contiv
  when: openshift_use_openshift_sdn | default(true) | bool and openshift_use_contiv | default(false) | bool

- fail:
    msg: Contiv can not be used with flannel
  when: openshift_use_flannel | default(false) | bool and openshift_use_contiv | default(false) | bool

- fail:
    msg: Contiv can not be used with nuage
  when: openshift_use_nuage | default(false) | bool and openshift_use_contiv | default(false) | bool

- fail:
    msg: Calico can not be used with openshift sdn, set openshift_use_openshift_sdn=false if you want to use Calico
  when: openshift_use_openshift_sdn | default(true) | bool and openshift_use_calico | default(false) | bool

- fail:
    msg: The Calico playbook does not yet integrate with the Flannel playbook in Openshift. Set either openshift_use_calico or openshift_use_flannel, but not both.
  when: openshift_use_calico | default(false) | bool and openshift_use_flannel | default(false) | bool

- fail:
    msg: Calico can not be used with Nuage in Openshift. Set either openshift_use_calico or openshift_use_nuage, but not both
  when: openshift_use_calico | default(false) | bool and openshift_use_nuage | default(false) | bool

- fail:
    msg: Calico can not be used with Contiv in Openshift. Set either openshift_use_calico or openshift_use_contiv, but not both
  when: openshift_use_calico | default(false) | bool and openshift_use_contiv | default(false) | bool

- fail:
    msg: openshift_hostname must be 63 characters or less
  when: openshift_hostname is defined and openshift_hostname | length > 63

- name: Set common Cluster facts
  openshift_facts:
    role: common
    local_facts:
      install_examples: "{{ openshift_install_examples | default(True) }}"
      use_openshift_sdn: "{{ openshift_use_openshift_sdn | default(None) }}"
      sdn_network_plugin_name: "{{ os_sdn_network_plugin_name | default(None) }}"
      use_flannel: "{{ openshift_use_flannel | default(None) }}"
      use_calico: "{{openshift_use_calico | default(None) }}"
      use_nuage: "{{ openshift_use_nuage | default(None) }}"
      use_contiv: "{{ openshift_use_contiv | default(None) }}"
      use_manageiq: "{{ openshift_use_manageiq | default(None) }}"
      data_dir: "{{ openshift_data_dir | default(None) }}"
      use_dnsmasq: "{{ openshift_use_dnsmasq | default(None) }}"

- name: Install the base package for versioning
  package:
    name: "{{ openshift.common.service_type }}{{ openshift_pkg_version | default('') | oo_image_tag_to_rpm_version(include_dash=True) }}"
    state: present
  when: not openshift.common.is_containerized | bool

- name: Set version facts
  openshift_facts:

# For enterprise versions < 3.1 and origin versions < 1.1 we want to set the
# hostname by default.
- set_fact:
    set_hostname_default: "{{ not openshift.common.version_gte_3_1_or_1_1 }}"

- name: Set hostname
  command: >
    hostnamectl set-hostname {{ openshift.common.hostname }}
  when: openshift_set_hostname | default(set_hostname_default) | bool