Remove unneccessary imports (#569)

* Remove unneccessary imports.

* Add noqas.

* Add comment which name is actually ignored.

changelogs/fragments/remove-unneeded-imports.yml

@@ -0,0 +1,2 @@
+bugfixes:
+  - "various plugins - remove unnecessary imports (https://github.com/ansible-collections/community.crypto/pull/569)."

plugins/filter/x509_crl_info.py

@@ -144,7 +144,7 @@ import binascii
 
 from ansible.errors import AnsibleFilterError
 from ansible.module_utils.six import string_types
-from ansible.module_utils.common.text.converters import to_bytes, to_native, to_text
+from ansible.module_utils.common.text.converters import to_bytes, to_native
 
 from ansible_collections.community.crypto.plugins.module_utils.crypto.basic import (
     OpenSSLObjectError,

plugins/module_utils/acme/acme.py

@@ -46,7 +46,7 @@ from ansible_collections.community.crypto.plugins.module_utils.acme.utils import
 )
 
 try:
-    import ipaddress
+    import ipaddress  # noqa: F401, pylint: disable=unused-import
 except ImportError:
     HAS_IPADDRESS = False
     IPADDRESS_IMPORT_ERROR = traceback.format_exc()

plugins/module_utils/crypto/openssh.py

@@ -8,6 +8,6 @@ from __future__ import absolute_import, division, print_function
 __metaclass__ = type
 
 # This import is only to maintain backwards compatibility
-from ansible_collections.community.crypto.plugins.module_utils.openssh.utils import (
+from ansible_collections.community.crypto.plugins.module_utils.openssh.utils import (  # noqa: F401, pylint: disable=unused-import
     parse_openssh_version
 )

plugins/module_utils/version.py

@@ -15,4 +15,4 @@ __metaclass__ = type
 #
 #     from ansible.module_utils.compat.version import LooseVersion
 
-from ._version import LooseVersion
+from ._version import LooseVersion  # noqa: F401, pylint: disable=unused-import

plugins/plugin_utils/action_module.py

@@ -69,9 +69,9 @@ try:
     # For ansible-core 2.11, we can use the ArgumentSpecValidator. We also import
     # ModuleArgumentSpecValidator since that indicates that the 'classical' approach
     # will no longer work.
-    from ansible.module_utils.common.arg_spec import (
+    from ansible.module_utils.common.arg_spec import (  # noqa: F401, pylint: disable=unused-import
         ArgumentSpecValidator,
-        ModuleArgumentSpecValidator,  # noqa
+        ModuleArgumentSpecValidator,  # ModuleArgumentSpecValidator is not used
     )
     from ansible.module_utils.errors import UnsupportedError
     HAS_ARGSPEC_VALIDATOR = True