undercloud_debug¶
Role Documentation¶
Welcome to the “undercloud_debug” role documentation.
Role Defaults¶
This section highlights all of the defaults and variables set within the “undercloud_debug” role.
debug_check: true
services_conf_files:
- /var/lib/config-data/puppet-generated/nova/etc/nova/nova.conf
- /var/lib/config-data/puppet-generated/neutron/etc/neutron/neutron.conf
- /var/lib/config-data/puppet-generated/ceilometer/etc/ceilometer/ceilometer.conf
- /var/lib/config-data/puppet-generated/heat/etc/heat/heat.conf
- /var/lib/config-data/puppet-generated/ironic/etc/ironic/ironic.conf
Role Variables: main.yaml¶
metadata:
name: Undercloud Services Debug Check
description: >
The undercloud's openstack services should _not_ have debug enabled.
This will check if debug is enabled on undercloud services.
If debug is enabled, the root filesystem can fill up quickly, and
is not a good thing.
groups:
- pre-deployment
Molecule Scenarios¶
Molecule is being used to test the “undercloud_debug” role. The following section highlights the drivers in service and provides an example playbook showing how the role is leveraged.
- Driver: podman
Scenario: default¶
Molecule Platform(s)¶
- name: ubi8
hostname: ubi8
image: ubi8/ubi-init
registry:
url: registry.access.redhat.com
dockerfile: ../../../../.config/molecule/Dockerfile
pkg_extras: python*-setuptools python*-pyyaml
volumes:
- /etc/ci/mirror_info.sh:/etc/ci/mirror_info.sh:ro
privileged: true
environment:
http_proxy: "{{ lookup('env', 'http_proxy') }}"
https_proxy: "{{ lookup('env', 'https_proxy') }}"
ulimits:
- host
Molecule Inventory¶
hosts:
all:
hosts:
ubi8:
ansible_python_interpreter: /usr/bin/python3
Example default playbook¶
- name: Converge
hosts: all
gather_facts: false
vars:
services_conf_files:
- /tmp/debug_true_1.conf
tasks:
- name: prepare fake config file
copy:
dest: /tmp/debug_true_1.conf
content: |
[DEFAULT]
debug: true
- name: Checking good value
include_role:
name: undercloud_debug
vars:
debug_check: false
- name: Should fail due to bad value
block:
- include_role:
name: undercloud_debug
rescue:
- name: Clear host errors
meta: clear_host_errors
- debug:
msg: The validation works! End the playbook run
- name: End play
meta: end_play
- name: Fail the test
fail:
msg: |
The undercloud_debug should have detected a configuration issue