Python3.12: RawConfigParser object has no attribute 'readfp'

[whzd]

SUMMARY

Running a community.mongodb.mongodb_user task fails with the message "Unable to connect to database: 'RawConfigParser' object has no attribute 'readfp'".

readfp() was replaces with read_file() as stated on https://docs.python.org/3/library/configparser.html#configparser.ConfigParser.read_file

ISSUE TYPE

• Bug Report

COMPONENT NAME

mongodb_common.py

ANSIBLE VERSION

core 2.16.3

COLLECTION VERSION

Collection        Version
----------------- -------
community.general 8.3.0

CONFIGURATION

CONFIG_FILE() = /home/whzd/infrastructure/configuration/ansible.cfg
DISPLAY_SKIPPED_HOSTS(/home/whzd/infrastructure/configuration/ansible.cfg) = False
EDITOR(env: EDITOR) = nvim
PAGER(env: PAGER) = less

OS / ENVIRONMENT

OS: NixOS 24.05.20240228.9099616 (Uakari) x86_64

STEPS TO REPRODUCE

Create the admin user for a new mongodb instance

- name: Config admin user
  community.mongodb.mongodb_user:
    database: admin
    user: "{{ lookup('vars', cloud + env + '_mongo_db_user') }}"
    password: "{{ lookup('vars', cloud + env + '_mongo_db_pw') }}"
    roles: userAdminAnyDatabase, readWriteAnyDatabase

EXPECTED RESULTS

The task will fail with the provided message.

ACTUAL RESULTS

TASK [mongodb : Config admin role] **********************************************************************************************************************************************************
task path: /home/whzd/infrastructure/configuration/roles/mongodb/tasks/main.yml:64
The full traceback is:
  File "/tmp/ansible_community.mongodb.mongodb_user_payload_p8efmq2m/ansible_community.mongodb.mongodb_user_payload.zip/ansible_collections/community/mongodb/plugins/modules/mongodb_user.py", line 362, in main
    client = mongo_auth(module, client, directConnection=directConnection)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/tmp/ansible_community.mongodb.mongodb_user_payload_p8efmq2m/ansible_community.mongodb.mongodb_user_payload.zip/ansible_collections/community/mongodb/plugins/module_utils/mongodb_common.py", line 328, in mongo_auth
    mongocnf_creds = load_mongocnf()
                     ^^^^^^^^^^^^^^^
  File "/tmp/ansible_community.mongodb.mongodb_user_payload_p8efmq2m/ansible_community.mongodb.mongodb_user_payload.zip/ansible_collections/community/mongodb/plugins/module_utils/mongodb_common.py", line 60, in load_mongocnf
    config.readfp(open(mongocnf))
    ^^^^^^^^^^^^^
fatal: [host]: FAILED! => {
    "changed": false,
    "invocation": {
        "module_args": {
            "atlas_auth": false,
            "auth_mechanism": null,
            "connection_options": null,
            "create_for_localhost_exception": null,
            "database": "admin",
            "login_database": "admin",
            "login_host": "localhost",
            "login_password": null,
            "login_port": 27017,
            "login_user": null,
            "name": "admin",
            "password": "VALUE_SPECIFIED_IN_NO_LOG_PARAMETER",
            "replica_set": null,
            "roles": [
                "userAdminAnyDatabase",
                " readWriteAnyDatabase"
            ],
            "ssl": false,
            "ssl_ca_certs": null,
            "ssl_cert_reqs": "CERT_REQUIRED",
            "ssl_certfile": null,
            "ssl_crlfile": null,
            "ssl_keyfile": null,
            "ssl_pem_passphrase": null,
            "state": "present",
            "strict_compatibility": true,
            "update_password": "always",
            "user": "admin"
        }
    },
    "msg": "Unable to connect to database: 'RawConfigParser' object has no attribute 'readfp'"
}

[rhysmeister]

Thanks @whzd , Fix in #669