rhv-bulk-deploy.yml

# file: rhv-bulk-deploy.yml
#
# prerequisites:
# $ sudo yum --enablerepo=rhel-7-server-rhv-4.1-rpms install python-ovirt-engine-sdk4
#
# vm definitions / assumptions:
#   see rhv-bulk-deploy.yml
#   All VMs will have two NICs
#
# execution:
# $ ansible-playbook rhv-bulk-deploy.yml --ask-vault-pass

---
- hosts: localhost
  gather_facts: no
  vars_files:
  - rhvm-vault.yml
  - rhv-bulk-deploy-vars.yml

  vars:
    templateName: rhel7-cloud
    rhvCluster: Basement

  tasks:
    - name: Login to RHV
      ovirt_auth:
        url: https://rhvm.home.lab/ovirt-engine/api
        insecure: yes
        username: "{{ rhvuser }}"
        password: "{{ rhvpass }}"

    - name: Create VMs
      ovirt_vms:
        auth: "{{ ovirt_auth }}"
        cluster: "{{ rhvCluster }}"
        template: "{{ templateName }}"
        name: "{{ item.key }}"
        state: present
        instance_type: Medium
        nics:
          - name: nic1
            profile_name: ovirtmgmt
          - name: nic2
            profile_name: ovirtmgmt
        # Note: having cloud_init data below causes VM to start as "Run Once"
        # This is good because it automatically removes the cloud_init ISO
        # (with clear text passwords) when the VM restarts
        cloud_init:
          host_name: "{{ item.key }}.home.lab"
          user_name: root
          root_password: passw0rd
          authorized_ssh_keys: |
            - ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC1vfRWODjNpS45BwAD864B1ezqIOb5fxCjnOwsgx/p8QchwWQhIUeC+PAUBI/QJ/nzX2pUOx0erNu8wuQRobOMxmYmsIyeuIIkBSJxffeFm4Cuy0glgkNR5ry90AHabO7bvXoY1q2QJ6sdkMeh2r1b/tx+2KFBOpe6v2HAcBpS+srl/fpdOV0GK2HNC0DsHz/2/me2hQ9gNIBOrb/Y7TJL5GcmbbHeteW4g648w1771El6r+JugmwlJ7/B/Jw5b4StpJmYQq0s1x9TJnqXO1kZGZ1YDrUEF25ZxkLZxmLxwD8hUDVbaeCAjbNQCe5OXc3wl96VvwXsPE2d838DBUTL jcall@home.lab
          #TODO:dns stuff below doesn't work, using custom_script and runcmd as workaround
          dns_servers: 192.168.0.99
          dns_search: home.lab
          custom_script: |
            runcmd:
              - nmcli con modify "System eth0" connection.id eth0 ipv4.dns 192.168.0.99 ipv4.dns-search home.lab
              - nmcli con modify "System eth1" connection.id eth1
              - nmcli net off
              - nmcli net on
              - yum -y remove cloud-init
        cloud_init_nics:   # Requires "nmcli net off/on" to apply
          - nic_name: eth0
            nic_on_boot: true
            nic_boot_protocol: static
            nic_ip_address: "{{ item.value.nic1.ipaddress }}"
            nic_netmask:    "{{ item.value.nic1.netmask }}"
            nic_gateway:    "{{ item.value.nic1.gateway }}"
          - nic_name: eth1
            nic_on_boot: true
            nic_boot_protocol: static
            nic_ip_address: "{{ item.value.nic2.ipaddress }}"
            nic_netmask:    "{{ item.value.nic2.netmask }}"
            nic_gateway:    "{{ item.value.nic2.gateway }}"
        wait: true
      with_dict: "{{ vms }}" # See ceph-make-vms-vars.yml

    - name: Create and attach disks
      ovirt_disks:
        auth: "{{ ovirt_auth }}"
        vm_name: "{{ item.0.name }}"
        storage_domain: rhv02-slow
        name: "{{ item.0.name }}-disk-{{ item.1 }}"
        size: "{{ disks_size }}"
        format: cow
        interface: virtio_scsi
        wait: true
      with_subelements:
          - "{{ disks }}"
          - id

    - name: Cleanup RHV auth token
      ovirt_auth:
        ovirt_auth: "{{ ovirt_auth }}"
        state: absent