kayobe/ansible/roles/ipa-images/tasks/main.yml

130 lines
4.8 KiB
YAML

---
- name: Ensure image download directory exists
file:
path: "{{ ipa_images_cache_path }}"
state: directory
owner: "{{ ansible_user_uid }}"
group: "{{ ansible_user_gid }}"
become: True
- name: Ensure Ironic Python Agent (IPA) images are present
vars:
image_download_url: "{{ item.url }}"
image_download_checksum_url: "{{ item.checksum_url }}"
image_download_checksum_algorithm: "{{ item.checksum_algorithm }}"
image_download_dest: "{{ item.dest }}"
include_role:
name: image-download
with_items:
- url: "{{ ipa_images_kernel_url }}"
checksum_url: "{{ ipa_images_kernel_checksum_url }}"
checksum_algorithm: "{{ ipa_images_kernel_checksum_algorithm }}"
dest: "{{ ipa_images_cache_path }}/{{ ipa_images_kernel_name }}"
- url: "{{ ipa_images_ramdisk_url }}"
checksum_url: "{{ ipa_images_ramdisk_checksum_url }}"
checksum_algorithm: "{{ ipa_images_ramdisk_checksum_algorithm }}"
dest: "{{ ipa_images_cache_path }}/{{ ipa_images_ramdisk_name }}"
when: item.url is not none
loop_control:
label: "{{ item.dest }}"
- name: Compute the MD5 checksum of the Ironic Python Agent (IPA) images
stat:
path: "{{ ipa_images_cache_path }}/{{ item }}"
get_checksum: True
checksum_algorithm: md5
mime: False
with_items:
- "{{ ipa_images_kernel_name }}"
- "{{ ipa_images_ramdisk_name }}"
register: ipa_images_checksum
- name: Fail if an image does not exist
fail:
msg: "{{ item.path }} does not exist"
with_items:
- path: "{{ ipa_images_cache_path }}/{{ ipa_images_kernel_name }}"
exists: "{{ ipa_images_checksum.results[0].stat.exists | bool }}"
- path: "{{ ipa_images_cache_path }}/{{ ipa_images_ramdisk_name }}"
exists: "{{ ipa_images_checksum.results[1].stat.exists | bool }}"
when:
- not item.exists
- name: Activate the virtualenv
include_role:
name: activate-virtualenv
vars:
activate_virtualenv_path: "{{ ipa_images_venv }}"
- name: Ensure we have python-ironicclient installed
pip:
name: python-ironicclient
virtualenv: "{{ ipa_images_venv }}"
# To support updating the IPA image, we check the MD5 sum of the cached image
# files, and compare with the images in Glance (if there are any).
- name: Gather facts about Ironic Python Agent (IPA) kernel image
os_image_facts:
auth_type: "{{ ipa_images_openstack_auth_type }}"
auth: "{{ ipa_images_openstack_auth }}"
image: "{{ ipa_images_kernel_name }}"
- name: Set a fact containing the Ironic Python Agent (IPA) kernel image
set_fact:
ipa_images_kernel_openstack_image: "{{ openstack_image if openstack_image else {} }}"
- name: Gather facts about Ironic Python Agent (IPA) ramdisk image
os_image_facts:
auth_type: "{{ ipa_images_openstack_auth_type }}"
auth: "{{ ipa_images_openstack_auth }}"
image: "{{ ipa_images_ramdisk_name }}"
- name: Set a fact containing the Ironic Python Agent (IPA) ramdisk image
set_fact:
ipa_images_ramdisk_openstack_image: "{{ openstack_image if openstack_image else {} }}"
# The os_image module will get confused if there are multiple images with the
# same name, so rename the old images. They will still be accessible via UUID.
- name: Ensure old Ironic Python Agent (IPA) images are renamed
command: >
{{ ipa_images_venv }}/bin/openstack image set {{ item.name }} --name {{ item.name }}.{{ extension }}
vars:
extension: "{{ item.created_at | replace(':', '-') }}~"
with_items:
- name: "{{ ipa_images_kernel_name }}"
created_at: "{{ ipa_images_kernel_openstack_image.created_at | default }}"
checksum: "{{ ipa_images_checksum.results[0].stat.checksum }}"
glance_checksum: "{{ ipa_images_kernel_openstack_image.checksum | default }}"
- name: "{{ ipa_images_ramdisk_name }}"
created_at: "{{ ipa_images_ramdisk_openstack_image.created_at | default }}"
checksum: "{{ ipa_images_checksum.results[1].stat.checksum }}"
glance_checksum: "{{ ipa_images_ramdisk_openstack_image.checksum | default }}"
when:
- item.glance_checksum
- item.checksum != item.glance_checksum
environment: "{{ ipa_images_openstack_auth_env }}"
- name: Ensure Ironic Python Agent (IPA) images are registered with Glance
os_image:
auth_type: "{{ ipa_images_openstack_auth_type }}"
auth: "{{ ipa_images_openstack_auth }}"
name: "{{ item.name }}"
container_format: "{{ item.format }}"
disk_format: "{{ item.format }}"
state: present
filename: "{{ ipa_images_cache_path }}/{{ item.name }}"
with_items:
- name: "{{ ipa_images_kernel_name }}"
format: aki
- name: "{{ ipa_images_ramdisk_name }}"
format: ari
register: ipa_images_new_images
- include_tasks: set-driver-info.yml
when: ipa_images_update_ironic_nodes | bool
- name: Deactivate the virtualenv
include_role:
name: deactivate-virtualenv