fix ansible-test sanity errors

plugins/inventory/proxmox.py

@@ -9,17 +9,16 @@ from __future__ import (absolute_import, division, print_function)
 __metaclass__ = type
 
 DOCUMENTATION = """
----
-name: proxmox
-plugin_type: inventory
-short_description: Proxmox VE inventory source
-version_added: 1.1.0
-description:
+    name: proxmox
+    plugin_type: inventory
+    short_description: Proxmox VE inventory source
+    version_added: 1.1.0
+    description:
       - Get inventory hosts from the proxmox service.
       - "Uses a configuration file as an inventory source, it must end in C(.proxmox.yml) or C(.proxmox.yaml) and has a C(plugin: xoxys.general.proxmox) entry."
-extends_documentation_fragment:
+    extends_documentation_fragment:
       - inventory_cache
-options:
+    options:
       plugin:
         description: The name of this plugin, it should always be set to C(xoxys.general.proxmox) for this plugin to recognize it as it's own.
         required: yes
@@ -75,7 +74,8 @@ options:
         description: Toggle, if C(true) the plugin will retrieve host facts from the server
         type: boolean
         default: True
-
+    requirements:
+      - "proxmoxer"
 """  # noqa
 
 EXAMPLES = """
@@ -187,7 +187,7 @@ class InventoryModule(BaseInventoryPlugin):
             except Exception:  # noqa
                 pass
 
-            if networks and type(networks) is list:
+            if networks and isinstance(networks, list):
                 for network in networks:
                     for ip_address in network["ip-addresses"]:
                         address = validate(ip_address["ip-address"])

plugins/modules/iptables_raw.py

@@ -78,6 +78,7 @@ options:
         C(-P)/C(--policy) to specify rules."
     required: false
     type: str
+    default: ""
   state:
     description:
       - The state this rules fragment should be in.

plugins/modules/proxmox_kvm.py

@@ -955,18 +955,18 @@ def create_vm(
 
     # If update, ensure existing disks are not recreated.
     if update:
-        for k, _v in disks.items():
+        for k, v in disks.items():
             if results["disks"].get(k):
                 storage_id = results["disks"][k]["storage_id"]
                 storage_opts = results["disks"][k]["storage_opts"]
-                opts = ",".join(disks[k]["opts"])
+                opts = ",".join(v["opts"])
                 kwargs[k.rstrip(string.digits)][k] = f"{storage_id}:{storage_opts},{opts}"
 
-        for k, _v in nets.items():
+        for k, v in nets.items():
             if results["nets"].get(k):
                 net_id = results["nets"][k]["net_id"]
                 net_opts = results["nets"][k]["net_opts"]
-                opts = ",".join(nets[k]["opts"])
+                opts = ",".join(v["opts"])
                 kwargs[k.rstrip(string.digits)][k] = f"{net_id}={net_opts},{opts}"
 
     # Convert all dict in kwargs to elements.

plugins/modules/ucr.py

@@ -31,6 +31,7 @@ options:
       - New value of the variable
     required: False
     type: str
+    default: ""
   state:
     required: False
     default: "present"