network_environment¶
Role Documentation¶
Welcome to the “network_environment” role documentation.
Role Defaults¶
This section highlights all of the defaults and variables set within the “network_environment” role.
ip_pools_path: environments/ips-from-pool-all.yaml
network_environment_path: environments/network-environment.yaml
plan_env_path: plan-environment.yaml
Role Variables: main.yml¶
metadata:
description: 'This validates the network environment and nic-config files that specify
the overcloud network configuration and are stored in the current plan''s Swift
container.
The deployers are expected to write these files themselves as described in the
Network Isolation guide:
http://tripleo.org/advanced_deployment/network_isolation.html
'
groups:
- pre-deployment
name: Validate the Heat environment file for network configuration
Molecule Scenarios¶
Molecule is being used to test the “network_environment” role. The following section highlights the drivers in service and provides an example playbook showing how the role is leveraged.
Scenario: default¶
Example default configuration¶
driver:
name: podman
log: true
platforms:
- dockerfile: ../../../../.config/molecule/Dockerfile
environment:
http_proxy: '{{ lookup(''env'', ''http_proxy'') }}'
https_proxy: '{{ lookup(''env'', ''https_proxy'') }}'
hostname: centos
image: centos/centos:stream8
name: centos
pkg_extras: python*-setuptools python*-pyyaml
privileged: true
registry:
url: quay.io
ulimits:
- host
volumes:
- /etc/ci/mirror_info.sh:/etc/ci/mirror_info.sh:ro
provisioner:
env:
ANSIBLE_LIBRARY: ${ANSIBLE_LIBRARY:-/usr/share/ansible/plugins/modules}
ANSIBLE_ROLES_PATH: ${ANSIBLE_ROLES_PATH}:${HOME}/zuul-jobs/roles
ANSIBLE_STDOUT_CALLBACK: yaml
inventory:
hosts:
all:
hosts:
centos:
ansible_python_interpreter: /usr/bin/python3
log: true
name: ansible
options:
vvv: true
scenario:
test_sequence:
- destroy
- create
- prepare
- converge
- verify
- destroy
verifier:
name: ansible
Molecule Inventory¶
hosts:
all:
hosts:
centos:
ansible_python_interpreter: /usr/bin/python3
Example default playbook¶
- gather_facts: false
hosts: all
name: Converge
tasks:
- fail:
msg: This role needs molecule tests!
name: Warn developers about the lack of molecule testing