clean up and tests added

awx_collection/plugins/modules/tower_workflow_job_template_node.py

@@ -93,6 +93,24 @@ options:
         - Can be a job template, project, inventory source, etc.
         - Omit if creating an approval node (not yet implemented).
       type: str
+    approval_node:
+      description:
+        - A dictionary of Name, description, and timeout values for the approval node.
+      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
@@ -166,10 +184,6 @@ def main():
         identifier=dict(required=True),
         workflow_job_template=dict(required=True, aliases=['workflow']),
         organization=dict(),
-        approval_node=dict(type='bool'),
-        name=dict(),
-        description=dict(),
-        timeout=dict(type='int'),
         extra_data=dict(type='dict'),
         inventory=dict(),
         scm_branch=dict(),
@@ -180,11 +194,11 @@ 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'),
         failure_nodes=dict(type='list', elements='str'),
-        approval_nodes=dict(type='list', elements='str'),
         credentials=dict(type='list', elements='str'),
         state=dict(choices=['present', 'absent'], default='present'),
     )
@@ -196,9 +210,6 @@ def main():
     identifier = module.params.get('identifier')
     state = module.params.get('state')
     approval_node = module.params.get('approval_node')
-    name = module.params.get('name')
-    description = module.params.get('description')
-    timeout = module.params.get('timeout')
     new_fields = {}
     search_fields = {'identifier': identifier}
 
@@ -245,7 +256,7 @@ def main():
             new_fields[field_name] = field_val
 
     association_fields = {}
-    for association in ('always_nodes', 'success_nodes', 'failure_nodes', 'approval_nodes', 'credentials'):
+    for association in ('always_nodes', 'success_nodes', 'failure_nodes', 'credentials'):
         name_list = module.params.get(association)
         if name_list is None:
             continue
@@ -275,23 +286,31 @@ def main():
         endpoint='workflow_job_template_nodes', item_type='workflow_job_template_node', on_continue=approval_node,
         associations=association_fields
     )
+
+    # Create approval node unified template or update existing
     if approval_node:
         # Set Approval Fields
         new_fields = {}
-        if name is not None:
-            new_fields['name'] = name        
-        if description is not None:
-            new_fields['description'] = description
-        if timeout is not None:
-            new_fields['timeout'] = timeout
-        # Find created approval node ID
+
+        # 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']
-        # Due to not able to lookup workflow_approval_templates, none existing item
-        existing_item = {}
-        # module.fail_json(msg="workflow_job_template_nodes/{0}/create_approval_template/".format(workflow_job_template_node_id))
+        module.json_output['workflow_node_id'] = workflow_job_template_node_id
+        # 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']
         module.create_or_update_if_needed(
             existing_item, new_fields,
             endpoint='workflow_job_template_nodes/' + str(workflow_job_template_node_id) + '/create_approval_template/', item_type='workflow_job_template_approval_node', on_continue=approval_node,