Role - tripleo-container-tag¶
Role Documentation¶
Welcome to the “tripleo_container_tag” role documentation.
Role Defaults¶
This section highlights all of the defaults and variables set within the “tripleo_container_tag” role.
# All variables intended for modification should be placed in this file.
# All variables within this role should have a prefix of "tripleo_container_tag"
# 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.
#
# Set the container command line entry-point
tripleo_container_cli: "{{ container_cli | default('podman') }}"
# Enable or disable pulling images.
tripleo_container_pull_image: '{{ pull_image | default(true) }}'
# Name of the tag
tripleo_container_image_latest: "{{ container_image_latest | default('latest') }}"
# Set the default container image if undefined
tripleo_container_image: "{{ container_image | default('') }}"
Molecule Scenarios¶
Molecule is being used to test the “tripleo_container_tag” role. The following section highlights the drivers in service and provides an example playbook showing how the role is leveraged.
Scenario: legacy_vars¶
Molecule Inventory¶
hosts:
all:
hosts:
instance:
ansible_host: localhost
Example legacy_vars playbook¶
- name: Converge
hosts: all
become: true
roles:
- role: tripleo_container_tag
container_image: quay.io/centos/centos:stream8
container_image_latest: test-latest
container_cli: podman
- role: tripleo_container_tag
container_image: quay.io/centos/centos:stream8
container_image_latest: test-latest-2
container_cli: podman
container_pull_image: false
Scenario: default¶
Molecule Inventory¶
hosts:
all:
hosts:
instance:
ansible_host: localhost
Example default playbook¶
- name: Converge
hosts: all
become: true
roles:
- role: tripleo_container_tag
tripleo_container_image: quay.io/centos/centos:stream8
tripleo_container_image_latest: test-latest
tripleo_container_cli: podman
- role: tripleo_container_tag
tripleo_container_image: quay.io/centos/centos:stream8
tripleo_container_image_latest: test-latest-2
tripleo_container_cli: podman
tripleo_container_pull_image: false