Rename all of the modules

This is separate from the previous patch - it's just the results
of running the script so we can review the two a little independently.
We should probably squash them.

Change-Id: I838f15cf4a32455a5be20033c8ddc27db6ca15c0

plugins/modules/keystone_federation_protocol.py

@@ -0,0 +1,217 @@
+#!/usr/bin/python
+# Copyright: Ansible Project
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+ANSIBLE_METADATA = {'metadata_version': '1.1',
+                    'status': ['preview'],
+                    'supported_by': 'community'}
+
+
+DOCUMENTATION = '''
+---
+module: keystone_federation_protocol
+short_description: manage a federation Protocol
+author:
+  - "Mark Chappell (@tremble) <mchappel@redhat.com>"
+description:
+  - Manage a federation Protocol.
+options:
+  name:
+    description:
+      - The name of the Protocol.
+    type: str
+    required: true
+    aliases: ['id']
+  state:
+    description:
+      - Whether the protocol should be C(present) or C(absent).
+    choices: ['present', 'absent']
+    default: present
+    type: str
+  idp_id:
+    description:
+      - The name of the Identity Provider this Protocol is associated with.
+    aliases: ['idp_name']
+    required: true
+    type: str
+  mapping_id:
+    description:
+      - The name of the Mapping to use for this Protocol.'
+      - Required when creating a new Protocol.
+    type: str
+    aliases: ['mapping_name']
+requirements:
+  - "python >= 3.6"
+  - "openstacksdk >= 0.44"
+extends_documentation_fragment:
+  - openstack.cloud.openstack
+'''
+
+EXAMPLES = '''
+- name: Create a protocol
+  openstack.cloud.keystone_federation_protocol:
+    cloud: example_cloud
+    name: example_protocol
+    idp_id: example_idp
+    mapping_id: example_mapping
+
+- name: Delete a protocol
+  openstack.cloud.keystone_federation_protocol:
+    cloud: example_cloud
+    name: example_protocol
+    idp_id: example_idp
+    state: absent
+'''
+
+RETURN = '''
+'''
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible_collections.openstack.cloud.plugins.module_utils.openstack import openstack_full_argument_spec
+from ansible_collections.openstack.cloud.plugins.module_utils.openstack import openstack_module_kwargs
+from ansible_collections.openstack.cloud.plugins.module_utils.openstack import openstack_cloud_from_module
+
+
+def normalize_protocol(protocol):
+    """
+    Normalizes the protocol definitions so that the outputs are consistent with the
+    parameters
+
+    - "name" (parameter) == "id" (SDK)
+    """
+    if protocol is None:
+        return None
+
+    _protocol = protocol.to_dict()
+    _protocol['name'] = protocol['id']
+    # As of 0.44 SDK doesn't copy the URI parameters over, so let's add them
+    _protocol['idp_id'] = protocol['idp_id']
+    return _protocol
+
+
+def delete_protocol(module, sdk, cloud, protocol):
+    """
+    Delete an existing Protocol
+
+    returns: the "Changed" state
+    """
+
+    if protocol is None:
+        return False
+
+    if module.check_mode:
+        return True
+
+    try:
+        cloud.identity.delete_federation_protocol(None, protocol)
+    except sdk.exceptions.OpenStackCloudException as ex:
+        module.fail_json(msg='Failed to delete protocol: {0}'.format(str(ex)))
+    return True
+
+
+def create_protocol(module, sdk, cloud, name):
+    """
+    Create a new Protocol
+
+    returns: the "Changed" state and the new protocol
+    """
+
+    if module.check_mode:
+        return True, None
+
+    idp_name = module.params.get('idp_id')
+    mapping_id = module.params.get('mapping_id')
+
+    attributes = {
+        'idp_id': idp_name,
+        'mapping_id': mapping_id,
+    }
+
+    try:
+        protocol = cloud.identity.create_federation_protocol(id=name, **attributes)
+    except sdk.exceptions.OpenStackCloudException as ex:
+        module.fail_json(msg='Failed to create protocol: {0}'.format(str(ex)))
+    return (True, protocol)
+
+
+def update_protocol(module, sdk, cloud, protocol):
+    """
+    Update an existing Protocol
+
+    returns: the "Changed" state and the new protocol
+    """
+
+    mapping_id = module.params.get('mapping_id')
+
+    attributes = {}
+
+    if (mapping_id is not None) and (mapping_id != protocol.mapping_id):
+        attributes['mapping_id'] = mapping_id
+
+    if not attributes:
+        return False, protocol
+
+    if module.check_mode:
+        return True, None
+
+    try:
+        new_protocol = cloud.identity.update_federation_protocol(None, protocol, **attributes)
+    except sdk.exceptions.OpenStackCloudException as ex:
+        module.fail_json(msg='Failed to update protocol: {0}'.format(str(ex)))
+    return (True, new_protocol)
+
+
+def main():
+    """ Module entry point """
+
+    argument_spec = openstack_full_argument_spec(
+        name=dict(required=True, aliases=['id']),
+        state=dict(default='present', choices=['absent', 'present']),
+        idp_id=dict(required=True, aliases=['idp_name']),
+        mapping_id=dict(aliases=['mapping_name']),
+    )
+    module_kwargs = openstack_module_kwargs(
+    )
+    module = AnsibleModule(
+        argument_spec,
+        supports_check_mode=True,
+        **module_kwargs
+    )
+
+    name = module.params.get('name')
+    state = module.params.get('state')
+    idp = module.params.get('idp_id')
+    changed = False
+
+    sdk, cloud = openstack_cloud_from_module(module, min_version="0.44")
+
+    try:
+        protocol = cloud.identity.get_federation_protocol(idp, name)
+    except sdk.exceptions.ResourceNotFound:
+        protocol = None
+    except sdk.exceptions.OpenStackCloudException as ex:
+        module.fail_json(msg='Failed to get protocol: {0}'.format(str(ex)))
+
+    if state == 'absent':
+        if protocol is not None:
+            changed = delete_protocol(module, sdk, cloud, protocol)
+        module.exit_json(changed=changed)
+
+    # state == 'present'
+    else:
+        if protocol is None:
+            if module.params.get('mapping_id') is None:
+                module.fail_json(msg='A mapping_id must be passed when creating'
+                                 ' a protocol')
+            (changed, protocol) = create_protocol(module, sdk, cloud, name)
+            protocol = normalize_protocol(protocol)
+            module.exit_json(changed=changed, protocol=protocol)
+
+        else:
+            (changed, new_protocol) = update_protocol(module, sdk, cloud, protocol)
+            new_protocol = normalize_protocol(new_protocol)
+            module.exit_json(changed=changed, protocol=new_protocol)
+
+
+if __name__ == '__main__':
+    main()