Add custom_virtualenv param to inventory source and tests

awx_collection/plugins/modules/tower_inventory_source.py

@@ -72,6 +72,12 @@ options:
           change the output of the openstack.py script. It has to be YAML or
           JSON.
       type: str
+    custom_virtualenv:
+      version_added: "2.9"
+      description:
+        - Local absolute file path containing a custom Python virtualenv to use.
+      type: str
+      required: False
     timeout:
       description:
         - Number in seconds after which the Tower API methods will time out.
@@ -227,6 +233,7 @@ def main():
         source_script=dict(required=False),
         overwrite=dict(type='bool', required=False),
         overwrite_vars=dict(type='bool', required=False),
+        custom_virtualenv=dict(type='str', required=False),
         update_on_launch=dict(type='bool', required=False),
         update_cache_timeout=dict(type='int', required=False),
         organization=dict(type='str'),
@@ -318,7 +325,7 @@ def main():
                     changed=False
                 )
 
-            for key in ('source_vars', 'timeout', 'source_path',
+            for key in ('source_vars', 'custom_virtualenv', 'timeout', 'source_path',
                         'update_on_project_update', 'source_regions',
                         'instance_filters', 'group_by', 'overwrite',
                         'overwrite_vars', 'update_on_launch',

awx_collection/plugins/modules/tower_job_template.py

@@ -306,7 +306,7 @@ def main():
         playbook=dict(required=True),
         credential=dict(default=''),
         vault_credential=dict(default=''),
-        custom_virtualenv=dict(type='str', required=False, default=''),
+        custom_virtualenv=dict(type='str', required=False),
         forks=dict(type='int'),
         limit=dict(default=''),
         verbosity=dict(type='int', choices=[0, 1, 2, 3, 4], default=0),

awx_collection/plugins/modules/tower_organization.py

@@ -81,7 +81,7 @@ def main():
     argument_spec = dict(
         name=dict(required=True),
         description=dict(),
-        custom_virtualenv=dict(type='str', required=False, default=''),
+        custom_virtualenv=dict(type='str', required=False),
         state=dict(choices=['present', 'absent'], default='present'),
     )
 

awx_collection/plugins/modules/tower_project.py

@@ -158,7 +158,7 @@ def main():
         scm_update_on_launch=dict(type='bool', default=False),
         scm_update_cache_timeout=dict(type='int'),
         job_timeout=dict(type='int', default=0),
-        custom_virtualenv=dict(type='str', required=False, default=''),
+        custom_virtualenv=dict(type='str', required=False),
         local_path=dict(),
         state=dict(choices=['present', 'absent'], default='present'),
         wait=dict(type='bool', default=True),