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|
---
- name: generate preseed file
template:
src: "preseed_{{ vmdistro }}-{{ vmdistcodename }}.cfg.j2"
dest: "{{ hostvars[vm_install.host].vm_host.installer.preseed_path }}/vm-{{ inventory_hostname }}-{{ vmdistro }}-{{ vmdistcodename }}.cfg"
delegate_to: "{{ vm_install.host }}"
- name: create disks for vm
with_dict: "{{ vm_install.disks.virtio | default({}) | combine(vm_install.disks.scsi | default({})) }}"
lvol:
vg: "{{ item.value.vg }}"
lv: "{{ item.value.lv }}"
size: "{{ item.value.size }}"
delegate_to: "{{ vm_install.host }}"
- name: check if vm already exists
virt:
name: "{{ inventory_hostname }}"
command: info
delegate_to: "{{ vm_install.host }}"
register: vmhost_info
- name: destroy exisiting vm
virt:
name: "{{ inventory_hostname }}"
state: destroyed
delegate_to: "{{ vm_install.host }}"
when: inventory_hostname in vmhost_info
- name: wait for vm to be destroyed
wait_for_virt:
name: "{{ inventory_hostname }}"
states: shutdown,crashed
timeout: 5
delegate_to: "{{ vm_install.host }}"
when: inventory_hostname in vmhost_info
- name: undefining exisiting vm
virt:
name: "{{ inventory_hostname }}"
command: undefine
delegate_to: "{{ vm_install.host }}"
when: inventory_hostname in vmhost_info
- name: enable installer in VM config
set_fact:
run_installer: True
- name: define new installer vm
virt:
name: "{{ inventory_hostname }}"
command: define
xml: "{{ lookup('template', 'libvirt-domain.xml.j2') }}"
delegate_to: "{{ vm_install.host }}"
- name: start vm
virt:
name: "{{ inventory_hostname }}"
state: running
delegate_to: "{{ vm_install.host }}"
- name: wait for installer to start
wait_for_virt:
name: "{{ inventory_hostname }}"
states: running
timeout: 10
delegate_to: "{{ vm_install.host }}"
- debug:
msg: "you can check on the status of the installer running this command 'virsh console {{ inventory_hostname }}' on host {{ vm_install.host }}."
- name: wait for installer to finish or crash
wait_for_virt:
name: "{{ inventory_hostname }}"
states: shutdown,crashed
timeout: 900
delegate_to: "{{ vm_install.host }}"
register: installer_result
failed_when: installer_result.failed or installer_result.state == "crashed"
- name: undefining installer vm
virt:
name: "{{ inventory_hostname }}"
command: undefine
delegate_to: "{{ vm_install.host }}"
- name: disable installer in VM config
set_fact:
run_installer: False
- name: define new production vm
virt:
name: "{{ inventory_hostname }}"
command: define
xml: "{{ lookup('template', 'libvirt-domain.xml.j2') }}"
delegate_to: "{{ vm_install.host }}"
- name: start vm
virt:
name: "{{ inventory_hostname }}"
state: running
delegate_to: "{{ vm_install.host }}"
- name: mark vm as autostarted
virt:
name: "{{ inventory_hostname }}"
autostart: "{{ vm_install.autostart }}"
command: info ## virt module needs either command or state
delegate_to: "{{ vm_install.host }}"
when: vm_install.autostart is defined
- name: disable ssh StrictHostKeyChecking for the next step
set_fact:
ansible_ssh_extra_args: -o StrictHostKeyChecking=no
- name: wait for vm to start up
wait_for_connection:
delay: 5
timeout: 120
- name: reenable StrictHostKeyChecking
set_fact:
ansible_ssh_extra_args: ""
- name: remove dummy logical volume
lvol:
vg: "{{ inventory_hostname }}"
lv: dummy
state: absent
force: yes
|
