No inventory was parsed

[ziermmar]

SUMMARY

Similar to #495. Inventory is empty after ansible core upgrade 2.17.5 and hcloud update to 4.2.1

ISSUE TYPE

• Bug Report

COMPONENT NAME

hetzner.hcloud.hcloud

ANSIBLE VERSION

ansible [core 2.17.5]
  config file = None
  configured module search path = ['/Users/kef/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
  ansible python module location = /opt/homebrew/lib/python3.11/site-packages/ansible
  ansible collection location = /Users/kef/.ansible/collections:/usr/share/ansible/collections
  executable location = /opt/homebrew/bin/ansible
  python version = 3.11.10 (main, Sep  7 2024, 01:03:31) [Clang 15.0.0 (clang-1500.3.9.4)] (/opt/homebrew/opt/[email protected]/bin/python3.11)
  jinja version = 3.1.3
  libyaml = True

COLLECTION VERSION

ansible-galaxy collection list hetzner.hcloud

# /Users/kef/.ansible/collections/ansible_collections
Collection     Version
-------------- -------
hetzner.hcloud 4.2.1  

CONFIGURATION

CONFIG_FILE() = /Users/kef/Development/ansible/ansible.cfg
DEFAULT_HOST_LIST(/Users/kef/Development/ansible/ansible.cfg) = ['/Users/kef/Development/ansible/shop.hcloud.yml']
DEFAULT_REMOTE_USER(/Users/kef/Development/ansible/ansible.cfg) = root
DEFAULT_ROLES_PATH(/Users/kef/Development/ansible/ansible.cfg) = ['/Users/kef/Development/ansible/roles']

OS / ENVIRONMENT

Ubuntu 24.04

STEPS TO REPRODUCE

ansible-inventory --graph -vvv

EXPECTED RESULTS

Inventory host graph with several servers

ACTUAL RESULTS

ansible-inventory --graph -vvv

ansible-inventory [core 2.17.5]
  config file = /Users/kef/Development/ansible/ansible.cfg
  configured module search path = ['/Users/kef/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
  ansible python module location = /opt/homebrew/lib/python3.11/site-packages/ansible
  ansible collection location = /Users/kef/.ansible/collections:/usr/share/ansible/collections
  executable location = /opt/homebrew/bin/ansible-inventory
  python version = 3.11.10 (main, Sep  7 2024, 01:03:31) [Clang 15.0.0 (clang-1500.3.9.4)] (/opt/homebrew/opt/[email protected]/bin/python3.11)
  jinja version = 3.1.3
  libyaml = True
Using /Users/kef/Development/ansible/ansible.cfg as config file
host_list declined parsing /Users/kef/Development/ansible/shop.hcloud.yml as it did not pass its verify_file() method
script declined parsing /Users/kef/Development/ansible/shop.hcloud.yml as it did not pass its verify_file() method
Using inventory plugin 'ansible_collections.hetzner.hcloud.plugins.inventory.hcloud' to process inventory source '/Users/kef/Development/ansible/shop.hcloud.yml'
toml declined parsing /Users/kef/Development/ansible/shop.hcloud.yml as it did not pass its verify_file() method
[WARNING]:  * Failed to parse /Users/kef/Development/ansible/shop.hcloud.yml with auto plugin: 'NoneType' object is not callable
  File "/opt/homebrew/lib/python3.11/site-packages/ansible/inventory/manager.py", line 292, in parse_source
    plugin.parse(self._inventory, self._loader, source, cache=cache)
  File "/opt/homebrew/lib/python3.11/site-packages/ansible/plugins/inventory/auto.py", line 58, in parse
    plugin.parse(inventory, loader, path, cache=cache)
  File "/Users/kef/.ansible/collections/ansible_collections/hetzner/hcloud/plugins/inventory/hcloud.py", line 473, in parse
    servers = [self._build_inventory_server(s) for s in self._fetch_servers()]
                                                        ^^^^^^^^^^^^^^^^^^^^^
  File "/Users/kef/.ansible/collections/ansible_collections/hetzner/hcloud/plugins/inventory/hcloud.py", line 317, in _fetch_servers
    servers = self.client.servers.get_all(**get_servers_params)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/kef/.ansible/collections/ansible_collections/hetzner/hcloud/plugins/module_utils/vendor/hcloud/servers/client.py", line 567, in get_all
    return self._iter_pages(
           ^^^^^^^^^^^^^^^^^
  File "/Users/kef/.ansible/collections/ansible_collections/hetzner/hcloud/plugins/module_utils/vendor/hcloud/core/client.py", line 33, in _iter_pages
    result, meta = list_function(
                   ^^^^^^^^^^^^^^
  File "/Users/kef/.ansible/collections/ansible_collections/hetzner/hcloud/plugins/module_utils/vendor/hcloud/servers/client.py", line 546, in get_list
    ass_servers = [
                  ^
  File "/Users/kef/.ansible/collections/ansible_collections/hetzner/hcloud/plugins/module_utils/vendor/hcloud/servers/client.py", line 547, in <listcomp>
    BoundServer(self, server_data) for server_data in response["servers"]
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/kef/.ansible/collections/ansible_collections/hetzner/hcloud/plugins/module_utils/vendor/hcloud/servers/client.py", line 75, in __init__
    data["image"] = BoundImage(client._client.images, image)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/kef/.ansible/collections/ansible_collections/hetzner/hcloud/plugins/module_utils/vendor/hcloud/images/client.py", line 34, in __init__
    super().__init__(client, data)
  File "/Users/kef/.ansible/collections/ansible_collections/hetzner/hcloud/plugins/module_utils/vendor/hcloud/core/client.py", line 74, in __init__
    self.data_model = self.model.from_dict(data)
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/kef/.ansible/collections/ansible_collections/hetzner/hcloud/plugins/module_utils/vendor/hcloud/core/domain.py", line 13, in from_dict
    return cls(**supported_data)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/Users/kef/.ansible/collections/ansible_collections/hetzner/hcloud/plugins/module_utils/vendor/hcloud/images/domain.py", line 102, in __init__
    self.created = isoparse(created) if created else None
                   ^^^^^^^^^^^^^^^^^
[WARNING]:  * Failed to parse /Users/kef/Development/ansible/shop.hcloud.yml with yaml plugin: Plugin configuration YAML file, not YAML
inventory
  File "/opt/homebrew/lib/python3.11/site-packages/ansible/inventory/manager.py", line 292, in parse_source
    plugin.parse(self._inventory, self._loader, source, cache=cache)
  File "/opt/homebrew/lib/python3.11/site-packages/ansible/plugins/inventory/yaml.py", line 113, in parse
    raise AnsibleParserError('Plugin configuration YAML file, not YAML inventory')
[WARNING]:  * Failed to parse /Users/kef/Development/ansible/shop.hcloud.yml with ini plugin: Invalid host pattern '---' supplied, '---' is
normally a sign this is a YAML file.
  File "/opt/homebrew/lib/python3.11/site-packages/ansible/inventory/manager.py", line 292, in parse_source
    plugin.parse(self._inventory, self._loader, source, cache=cache)
  File "/opt/homebrew/lib/python3.11/site-packages/ansible/plugins/inventory/ini.py", line 137, in parse
    raise AnsibleParserError(e)
[WARNING]: Unable to parse /Users/kef/Development/ansible/shop.hcloud.yml as an inventory source
[WARNING]: No inventory was parsed, only implicit localhost is available
@all:
  |--@ungrouped:

[jooola]

@ziermmar Could you provide us the inventory configuration so we can reproduce your issue?

[ziermmar]

That's what was working before upgrading:

---
plugin: hetzner.hcloud.hcloud
api_token: !vault |
          $ANSIBLE_VAULT;1.2;AES256;apm
           <vault data redacted>
keyed_groups:
  - key: location
    prefix: hcloud_location
  - key: image_os_flavor
    separator: ""
  - key: status
    prefix: server_status

[jooola]

I am having some difficulties reproducing this.

The exception seem to show that the isoparse could not be imported, which mean the python-dateutil library could not be found. But the code has a check for that. Could you tell me if the python-dateutil package is installed in the env where ansible is installed?

See the requirements: https://docs.ansible.com/ansible/latest/collections/hetzner/hcloud/hcloud_inventory.html#requirements