kolla-ansible/ansible/roles/magnum/tasks/config.yml
Mark Goddard 9702d4c3c3 Performance: use import_tasks for check-containers.yml
Including tasks has a performance penalty when compared with importing
tasks. If the include has a condition associated with it, then the
overhead of the include may be lower than the overhead of skipping all
imported tasks. In the case of the check-containers.yml include, the
included file only has a single task, so the overhead of skipping this
task will not be greater than the overhead of the task import. It
therefore makes sense to switch to use import_tasks there.

Partially-Implements: blueprint performance-improvements

Change-Id: I65d911670649960708b9f6a4c110d1a7df1ad8f7
2020-07-28 12:10:59 +01:00

87 lines
2.5 KiB
YAML

---
- name: Ensuring config directories exist
file:
path: "{{ node_config_directory }}/{{ item.key }}"
state: "directory"
owner: "{{ config_owner_user }}"
group: "{{ config_owner_group }}"
mode: "0770"
become: true
when:
- inventory_hostname in groups[item.value.group]
- item.value.enabled | bool
with_dict: "{{ magnum_services }}"
- name: Check if policies shall be overwritten
stat:
path: "{{ item }}"
delegate_to: localhost
run_once: True
register: magnum_policy
with_first_found:
- files: "{{ supported_policy_format_list }}"
paths:
- "{{ node_custom_config }}/magnum/"
skip: true
- name: Set magnum policy file
set_fact:
magnum_policy_file: "{{ magnum_policy.results.0.stat.path | basename }}"
magnum_policy_file_path: "{{ magnum_policy.results.0.stat.path }}"
when:
- magnum_policy.results
- include_tasks: copy-certs.yml
when:
- kolla_copy_ca_into_containers | bool
- name: Copying over config.json files for services
template:
src: "{{ item.key }}.json.j2"
dest: "{{ node_config_directory }}/{{ item.key }}/config.json"
mode: "0660"
become: true
when:
- inventory_hostname in groups[item.value.group]
- item.value.enabled | bool
with_dict: "{{ magnum_services }}"
notify:
- Restart {{ item.key }} container
- name: Copying over magnum.conf
vars:
service_name: "{{ item.key }}"
merge_configs:
sources:
- "{{ role_path }}/templates/magnum.conf.j2"
- "{{ node_custom_config }}/global.conf"
- "{{ node_custom_config }}/magnum.conf"
- "{{ node_custom_config }}/magnum/{{ item.key }}.conf"
- "{{ node_custom_config }}/magnum/{{ inventory_hostname }}/magnum.conf"
dest: "{{ node_config_directory }}/{{ item.key }}/magnum.conf"
mode: "0660"
become: true
when:
- inventory_hostname in groups[item.value.group]
- item.value.enabled | bool
with_dict: "{{ magnum_services }}"
notify:
- Restart {{ item.key }} container
- name: Copying over existing policy file
template:
src: "{{ magnum_policy_file_path }}"
dest: "{{ node_config_directory }}/{{ item.key }}/{{ magnum_policy_file }}"
mode: "0660"
become: true
when:
- magnum_policy_file is defined
- inventory_hostname in groups[item.value.group]
- item.value.enabled | bool
with_dict: "{{ magnum_services }}"
notify:
- Restart {{ item.key }} container
- import_tasks: check-containers.yml
when: kolla_action != "config"