Role - tripleo-module-load¶
Role Documentation¶
Welcome to the “tripleo_module_load” role documentation.
Role Defaults¶
This section highlights all of the defaults and variables set within the “tripleo_module_load” role.
# All variables intended for modification should be placed in this file.
# Load specific kernel modules using a list of hashes. This variable also
# takes the keyword "params" and "state". Params is assumed to be `null` and
# state is assumed to be "present"; tate can be either "present" or "absent".
#
# modules:
# - name: foo
# params: 'bar baz'
# - name: starwars
# - name: starwars
# state: absent
#
# NOTE(cloudnull): This role used to use a non-namespaced option, which has a high
# probability of creating conflicts with other roles in the greater
# ansible ecosystem. To ensure that we're able to retain existing
# variable functionality the "modules" option will supersede
# "tripleo_modules" if defined. This default should be removed
# just as soon as we're validate that the non-namespaced option
# is no longer in use.
tripleo_modules: '{{ modules | default([]) }}'
Molecule Scenarios¶
Molecule is being used to test the “tripleo_module_load” role. The following section highlights the drivers in service and provides an example playbook showing how the role is leveraged.
Scenario: remove_module¶
Molecule Inventory¶
hosts:
all:
hosts:
instance:
ansible_host: localhost
Example remove_module playbook¶
- name: Converge
hosts: all
roles:
- role: tripleo_module_load
tripleo_modules:
- name: dummy
- role: tripleo_module_load
tripleo_modules:
- name: dummy
state: absent
Scenario: legacy_vars¶
Molecule Inventory¶
hosts:
all:
hosts:
instance:
ansible_host: localhost
Example legacy_vars playbook¶
- name: Converge
hosts: all
roles:
- role: tripleo_module_load
modules:
- name: dummy
Scenario: default¶
Molecule Inventory¶
hosts:
all:
hosts:
instance:
ansible_host: localhost
Example default playbook¶
- name: Converge
hosts: all
roles:
- role: tripleo_module_load
tripleo_modules:
- name: dummy