Merge pull request #8364 from sean-m-sullivan/workflow_approval

Workflow approval

Reviewed-by: Bianca Henderson <beeankha@gmail.com>
             https://github.com/beeankha
This commit is contained in:
softwarefactory-project-zuul[bot] 2020-10-21 15:08:01 +00:00 committed by GitHub
commit 447bc4b4da
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5 changed files with 146 additions and 27 deletions

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@ -337,7 +337,7 @@ class TowerAPIModule(TowerModule):
# If we have neither of these, then we can try un-authenticated access
self.authenticated = True
def delete_if_needed(self, existing_item, on_delete=None):
def delete_if_needed(self, existing_item, on_delete=None, auto_exit=True):
# This will exit from the module on its own.
# If the method successfully deletes an item and on_delete param is defined,
# the on_delete parameter will be called as a method pasing in this object and the json from the response
@ -363,6 +363,10 @@ class TowerAPIModule(TowerModule):
self.json_output['changed'] = True
self.json_output['id'] = item_id
self.exit_json(**self.json_output)
if auto_exit:
self.exit_json(**self.json_output)
else:
return self.json_output
else:
if 'json' in response and '__all__' in response['json']:
self.fail_json(msg="Unable to delete {0} {1}: {2}".format(item_type, item_name, response['json']['__all__'][0]))
@ -375,7 +379,10 @@ class TowerAPIModule(TowerModule):
else:
self.fail_json(msg="Unable to delete {0} {1}: {2}".format(item_type, item_name, response['status_code']))
else:
self.exit_json(**self.json_output)
if auto_exit:
self.exit_json(**self.json_output)
else:
return self.json_output
def modify_associations(self, association_endpoint, new_association_list):
# if we got None instead of [] we are not modifying the association_list
@ -403,7 +410,7 @@ class TowerAPIModule(TowerModule):
else:
self.fail_json(msg="Failed to associate item {0}".format(response['json'].get('detail', response['json'])))
def create_if_needed(self, existing_item, new_item, endpoint, on_create=None, item_type='unknown', associations=None):
def create_if_needed(self, existing_item, new_item, endpoint, on_create=None, auto_exit=True, item_type='unknown', associations=None):
# This will exit from the module on its own
# If the method successfully creates an item and on_create param is defined,
@ -430,7 +437,9 @@ class TowerAPIModule(TowerModule):
item_name = self.get_item_name(new_item, allow_unknown=True)
response = self.post_endpoint(endpoint, **{'data': new_item})
if response['status_code'] == 201:
# 200 is response from approval node creation on tower 3.7.3 or awx 15.0.0 or earlier.
if response['status_code'] in [200, 201]:
self.json_output['name'] = 'unknown'
for key in ('name', 'username', 'identifier', 'hostname'):
if key in response['json']:
@ -455,8 +464,11 @@ class TowerAPIModule(TowerModule):
# If we have an on_create method and we actually changed something we can call on_create
if on_create is not None and self.json_output['changed']:
on_create(self, response['json'])
else:
elif auto_exit:
self.exit_json(**self.json_output)
else:
last_data = response['json']
return last_data
def _encrypted_changed_warning(self, field, old, warning=False):
if not warning:
@ -518,7 +530,7 @@ class TowerAPIModule(TowerModule):
return True
return False
def update_if_needed(self, existing_item, new_item, on_update=None, associations=None):
def update_if_needed(self, existing_item, new_item, on_update=None, auto_exit=True, associations=None):
# This will exit from the module on its own
# If the method successfully updates an item and on_update param is defined,
# the on_update parameter will be called as a method pasing in this object and the json from the response
@ -578,14 +590,23 @@ class TowerAPIModule(TowerModule):
else:
last_data = response['json']
on_update(self, last_data)
else:
elif auto_exit:
self.exit_json(**self.json_output)
def create_or_update_if_needed(self, existing_item, new_item, endpoint=None, item_type='unknown', on_create=None, on_update=None, associations=None):
if existing_item:
return self.update_if_needed(existing_item, new_item, on_update=on_update, associations=associations)
else:
return self.create_if_needed(existing_item, new_item, endpoint, on_create=on_create, item_type=item_type, associations=associations)
if response is None:
last_data = existing_item
else:
last_data = response['json']
return last_data
def create_or_update_if_needed(
self, existing_item, new_item, endpoint=None, item_type='unknown', on_create=None, on_update=None, auto_exit=True, associations=None
):
if existing_item:
return self.update_if_needed(existing_item, new_item, on_update=on_update, auto_exit=auto_exit, associations=associations)
else:
return self.create_if_needed(
existing_item, new_item, endpoint, on_create=on_create, item_type=item_type, auto_exit=auto_exit, associations=associations)
def logout(self):
if self.authenticated and self.oauth_token_id:

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@ -91,8 +91,28 @@ options:
description:
- Name of unified job template to run in the workflow.
- Can be a job template, project, inventory source, etc.
- Omit if creating an approval node (not yet implemented).
- Omit if creating an approval node.
- This parameter is mutually exclusive with C(approval_node).
type: str
approval_node:
description:
- A dictionary of Name, description, and timeout values for the approval node.
- This parameter is mutually exclusive with C(unified_job_template).
type: dict
suboptions:
name:
description:
- Name of this workflow approval template.
type: str
required: True
description:
description:
- Optional description of this workflow approval template.
type: str
timeout:
description:
- The amount of time (in seconds) before the approval node expires and fails.
type: int
all_parents_must_converge:
description:
- If enabled then the node will only run if all of the parent nodes have met the criteria to reach this node
@ -176,6 +196,7 @@ def main():
diff_mode=dict(type='bool'),
verbosity=dict(choices=['0', '1', '2', '3', '4', '5']),
unified_job_template=dict(),
approval_node=dict(type='dict'),
all_parents_must_converge=dict(type='bool'),
success_nodes=dict(type='list', elements='str'),
always_nodes=dict(type='list', elements='str'),
@ -183,14 +204,20 @@ def main():
credentials=dict(type='list', elements='str'),
state=dict(choices=['present', 'absent'], default='present'),
)
mutually_exclusive = [("unified_job_template", "approval_node")]
required_one_of = [["unified_job_template", "approval_node", "success_nodes", "always_nodes", "failure_nodes"]]
# Create a module for ourselves
module = TowerAPIModule(argument_spec=argument_spec)
module = TowerAPIModule(
argument_spec=argument_spec,
mutually_exclusive=mutually_exclusive,
required_one_of=required_one_of,
)
# Extract our parameters
identifier = module.params.get('identifier')
state = module.params.get('state')
approval_node = module.params.get('approval_node')
new_fields = {}
search_fields = {'identifier': identifier}
@ -264,10 +291,43 @@ def main():
# If the state was present and we can let the module build or update the existing item, this will return on its own
module.create_or_update_if_needed(
existing_item, new_fields,
endpoint='workflow_job_template_nodes', item_type='workflow_job_template_node',
endpoint='workflow_job_template_nodes', item_type='workflow_job_template_node', auto_exit=not approval_node,
associations=association_fields
)
# Create approval node unified template or update existing
if approval_node:
# Set Approval Fields
new_fields = {}
# Extract Parameters
if approval_node.get('name') is None:
module.fail_json(msg="Approval node name is required to create approval node.")
if approval_node.get('name') is not None:
new_fields['name'] = approval_node['name']
if approval_node.get('description') is not None:
new_fields['description'] = approval_node['description']
if approval_node.get('timeout') is not None:
new_fields['timeout'] = approval_node['timeout']
# Find created workflow node ID
search_fields = {'identifier': identifier}
search_fields['workflow_job_template'] = workflow_job_template_id
workflow_job_template_node = module.get_one('workflow_job_template_nodes', **{'data': search_fields})
workflow_job_template_node_id = workflow_job_template_node['id']
module.json_output['workflow_node_id'] = workflow_job_template_node_id
existing_item = None
# Due to not able to lookup workflow_approval_templates, find the existing item in another place
if workflow_job_template_node['related'].get('unified_job_template') is not None:
existing_item = module.get_endpoint(workflow_job_template_node['related']['unified_job_template'])['json']
approval_endpoint = 'workflow_job_template_nodes/{0}/create_approval_template/'.format(workflow_job_template_node_id)
module.create_or_update_if_needed(
existing_item, new_fields,
endpoint=approval_endpoint, item_type='workflow_job_template_approval_node',
associations=association_fields
)
module.exit_json(**module.json_output)
if __name__ == '__main__':
main()

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@ -44,8 +44,8 @@ no_api_parameter_ok = {
# We take an organization here to help with the lookups only
'tower_job_template': ['survey_spec', 'organization'],
'tower_inventory_source': ['organization'],
# Organization is how we are looking up job templates
'tower_workflow_job_template_node': ['organization'],
# Organization is how we are looking up job templates, Approval node is for workflow_approval_templates
'tower_workflow_job_template_node': ['organization', 'approval_node'],
# Survey is how we handle associations
'tower_workflow_job_template': ['survey'],
# ad hoc commands support interval and timeout since its more like tower_job_launc

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@ -4,7 +4,7 @@ __metaclass__ = type
import pytest
from awx.main.models import WorkflowJobTemplateNode, WorkflowJobTemplate, JobTemplate
from awx.main.models import WorkflowJobTemplateNode, WorkflowJobTemplate, JobTemplate, UnifiedJobTemplate
@pytest.fixture
@ -53,27 +53,26 @@ def test_create_workflow_job_template_node(run_module, admin_user, wfjt, job_tem
@pytest.mark.django_db
def test_create_workflow_job_template_node_no_template(run_module, admin_user, wfjt, job_template):
"""This is a part of the API contract for creating approval nodes
and at some point in the future, tha feature will be supported by the collection
"""
def test_create_workflow_job_template_node_approval_node(run_module, admin_user, wfjt, job_template):
"""This is a part of the API contract for creating approval nodes"""
this_identifier = '42🐉'
result = run_module('tower_workflow_job_template_node', {
'identifier': this_identifier,
'workflow_job_template': wfjt.name,
'organization': wfjt.organization.name,
'approval_node': {'name': 'foo-jt-approval'}
}, admin_user)
assert not result.get('failed', False), result.get('msg', result)
assert result.get('changed', False), result
node = WorkflowJobTemplateNode.objects.get(pk=result['id'])
# node = WorkflowJobTemplateNode.objects.first()
node = WorkflowJobTemplateNode.objects.get(identifier=this_identifier)
approval_node = UnifiedJobTemplate.objects.get(name='foo-jt-approval')
assert result['id'] == node.id
assert result['id'] == approval_node.id
assert node.identifier == this_identifier
assert node.workflow_job_template_id == wfjt.id
assert node.unified_job_template_id is None
assert node.unified_job_template_id is approval_node.id
@pytest.mark.django_db

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@ -9,6 +9,7 @@
demo_project_name: "AWX-Collection-tests-tower_workflow_job_template-proj-{{ test_id }}"
jt1_name: "AWX-Collection-tests-tower_workflow_job_template-jt1-{{ test_id }}"
jt2_name: "AWX-Collection-tests-tower_workflow_job_template-jt2-{{ test_id }}"
approval_node_name: "AWX-Collection-tests-tower_workflow_approval_node-{{ test_id }}"
lab1: "AWX-Collection-tests-tower_job_template-lab1-{{ test_id }}"
wfjt_name: "AWX-Collection-tests-tower_workflow_job_template-wfjt-{{ test_id }}"
email_not: "AWX-Collection-tests-tower_job_template-email-not-{{ test_id }}"
@ -145,6 +146,44 @@
unified_job_template: "{{ jt1_name }}"
workflow: "{{ wfjt_name }}"
- name: Fail if no name is set for approval
tower_workflow_job_template_node:
identifier: approval_test
approval_node:
description: "{{ approval_node_name }}"
workflow: "{{ wfjt_name }}"
register: no_name_results
ignore_errors: true
- assert:
that:
- "no_name_results.msg == 'Approval node name is required to create approval node.'"
- name: Create approval node
tower_workflow_job_template_node:
identifier: approval_test
approval_node:
name: "{{ approval_node_name }}"
timeout: 900
workflow: "{{ wfjt_name }}"
- name: Create link for root node
tower_workflow_job_template_node:
identifier: root
workflow: "{{ wfjt_name }}"
success_nodes:
- approval_test
always_nodes:
- leaf
- name: Delete approval node
tower_workflow_job_template_node:
identifier: approval_test
approval_node:
name: "{{ approval_node_name }}"
state: absent
workflow: "{{ wfjt_name }}"
- name: Add started notifications to workflow job template
tower_workflow_job_template:
name: "{{ wfjt_name }}"