ose-provision.yml

---
# Provision OpenStack instances
- hosts: localhost
  pre_tasks:
  - include: roles/openstack-create/pre_tasks/pre_tasks.yml
  - include: roles/common/pre_tasks/pre_tasks.yml
  - include: roles/subscription-manager/pre_tasks/pre_tasks.yml
  roles:
  - role: common
  - role: openshift-common
  # Provision Master
  - role: openstack-create
    type: "master"
    image_name: "{{ openshift_openstack_image_name }}"
    security_groups: "{{ openshift_openstack_master_security_groups }}"
    key_name: "{{ openstack_key_name }}"
    flavor_name: "{{ openshift_openstack_flavor_name }}"
    register_host_group: "masters,openshift"
    node_count: "{{ openshift_master_count }}"
    disk_volume: "{{ openshift_storage_disk_volume }}"
    volume_size: "{{ openshift_openstack_master_storage_size }}"
  # Provision Nodes
  - role: openstack-create
    type: "node"
    image_name: "{{ openshift_openstack_image_name }}"
    security_groups: "{{ openshift_openstack_node_security_groups }}"
    key_name: "{{ openstack_key_name }}"
    flavor_name: "{{ openshift_openstack_flavor_name }}"
    register_host_group: "nodes,openshift"
    node_count: "{{ openshift_node_count }}"
    disk_volume: "{{ openshift_storage_disk_volume }}"
    volume_size: "{{ openshift_openstack_node_storage_size }}"
  # Provision NFS
  - role: openstack-create
    type: "nfs"
    image_name: "{{ openshift_openstack_image_name }}"
    security_groups: "{{ openshift_openstack_nfs_security_groups }}"
    key_name: "{{ openstack_key_name }}"
    flavor_name: "{{ openshift_openstack_flavor_name }}"
    register_host_group: "nfs,openshift"
    node_count: "1"
    disk_volume: "{{ openshift_storage_disk_volume }}"
    volume_size: "{{ openshift_openstack_master_storage_size }}"
    # Provision DNS

- include: playbooks/dns-provision.yaml

- hosts: openshift
  remote_user: "cloud-user"
  vars:
    ansible_ssh_user: cloud-user
  tasks:
  - name: "Enable direct root access"
    shell: "cat ~/.ssh/authorized_keys | sudo tee /root/.ssh/authorized_keys >/dev/null"

- hosts: all:!dns:!localhost
  pre_tasks:
  - include: roles/common/pre_tasks/pre_tasks.yml
  roles:
  - role: hostnames

- hosts: all:!localhost
  roles:
    - { role: subscription-manager, when: hostvars.localhost.rhsm_register, tags: 'subscription-manager', ansible_sudo: true }

- hosts: localhost
  pre_tasks:
  - include: roles/common/pre_tasks/pre_tasks.yml
  - name: "Generate dns-server views"
    include: playbooks/dns_dual_view.yaml
  - name: "Generate dns records"
    include: playbooks/dns_records.yaml

- hosts: dns
  pre_tasks:
  - name: "Include the generated views"
    include_vars: /tmp/named_views.yaml
    delegate_to: localhost
  - name: "Include generated dns records"
    include_vars: /tmp/records.yaml
    delegate_to: localhost
  roles:
    - role: dns-server
    - role: dns

# Use newly configured DNS server for this container ...
- hosts: localhost
  tasks:
  - name: "Edit /etc/resolv.conf in container"
    shell: "sed '0,/.*nameserver.*/s/.*nameserver.*/nameserver {%for host in groups['dns']%}{{ hostvars[host].dns_public_ip }}{% endfor %}\\n&/' /etc/resolv.conf > /tmp/resolv.conf && /bin/cp -f /tmp/resolv.conf /etc/resolv.conf"


# Install and configure OpenShift

- hosts: openshift:!dns
  tasks:
  - name: "Edit /etc/resolv.conf on masters/nodes"
    lineinfile:
      state: present
      dest: /etc/resolv.conf
      regexp: "nameserver {%for host in groups['dns']%} {{ hostvars[host].dns_private_ip }} {% endfor %}"
      line: "nameserver {%for host in groups['dns']%} {{ hostvars[host].dns_private_ip }} {% endfor %}"
      insertafter: search*
  - name: "Include DHCP/DNS workaround for OSE 3.2"
    lineinfile:
      state: present
      dest: /etc/sysconfig/network
      regexp: "IP4_NAMESERVERS={%for host in groups['dns']%}{{ hostvars[host].dns_private_ip }}{% endfor %}"
      line: "IP4_NAMESERVERS={%for host in groups['dns']%}{{ hostvars[host].dns_private_ip }}{% endfor %}"
  roles:
    - { role: docker, tags: 'docker' }
    - { role: openshift-prep, tags: 'openshift-prep', ansible_sudo: true }

- hosts: localhost
  roles:
    - openshift-install