#!/usr/bin/python
# -*- coding: utf-8 -*-

from ansible.module_utils.k8s_common import KubernetesAnsibleModule, KubernetesAnsibleException

DOCUMENTATION = '''
module: k8s_v1_node
short_description: Kubernetes Node
description:
- Manage the lifecycle of a node object. Supports check mode, and attempts to to be
  idempotent.
version_added: 2.3.0
author: OpenShift (@openshift)
options:
  annotations:
    description:
    - Annotations is an unstructured key value map stored with a resource that may
      be set by external tools to store and retrieve arbitrary metadata. They are
      not queryable and should be preserved when modifying objects.
    type: dict
  api_key:
    description:
    - Token used to connect to the API.
  cert_file:
    description:
    - Path to a certificate used to authenticate with the API.
    type: path
  context:
    description:
    - The name of a context found in the Kubernetes config file.
  debug:
    description:
    - Enable debug output from the OpenShift helper. Logging info is written to KubeObjHelper.log
    default: false
    type: bool
  force:
    description:
    - If set to C(True), and I(state) is C(present), an existing object will updated,
      and lists will be replaced, rather than merged.
    default: false
    type: bool
  host:
    description:
    - Provide a URL for acessing the Kubernetes API.
  key_file:
    description:
    - Path to a key file used to authenticate with the API.
    type: path
  kubeconfig:
    description:
    - Path to an existing Kubernetes config file. If not provided, and no other connection
      options are provided, the openshift client will attempt to load the default
      configuration file from I(~/.kube/config.json).
    type: path
  labels:
    description:
    - Map of string keys and values that can be used to organize and categorize (scope
      and select) objects. May match selectors of replication controllers and services.
    type: dict
  name:
    description:
    - Name must be unique within a namespace. Is required when creating resources,
      although some resources may allow a client to request the generation of an appropriate
      name automatically. Name is primarily intended for creation idempotence and
      configuration definition. Cannot be updated.
  namespace:
    description:
    - Namespace defines the space within each name must be unique. An empty namespace
      is equivalent to the "default" namespace, but "default" is the canonical representation.
      Not all objects are required to be scoped to a namespace - the value of this
      field for those objects will be empty. Must be a DNS_LABEL. Cannot be updated.
  password:
    description:
    - Provide a password for connecting to the API. Use in conjunction with I(username).
  resource_definition:
    description:
    - Provide the YAML definition for the object, bypassing any modules parameters
      intended to define object attributes.
    type: dict
  spec_config_source_api_version:
    description:
    - APIVersion defines the versioned schema of this representation of an object.
      Servers should convert recognized schemas to the latest internal value, and
      may reject unrecognized values.
    aliases:
    - _source_api_version
  spec_config_source_config_map_ref_api_version:
    description:
    - API version of the referent.
    aliases:
    - _source__map_ref_api_version
  spec_config_source_config_map_ref_field_path:
    description:
    - 'If referring to a piece of an object instead of an entire object, this string
      should contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2].
      For example, if the object reference is to a container within a pod, this would
      take on a value like: "spec.containers{name}" (where "name" refers to the name
      of the container that triggered the event) or if no container name is specified
      "spec.containers[2]" (container with index 2 in this pod). This syntax is chosen
      only to have some well-defined way of referencing a part of an object.'
    aliases:
    - _source__map_ref_field_path
  spec_config_source_config_map_ref_kind:
    description:
    - Kind of the referent.
    aliases:
    - _source__map_ref_kind
  spec_config_source_config_map_ref_name:
    description:
    - Name of the referent.
    aliases:
    - _source__map_ref_name
  spec_config_source_config_map_ref_namespace:
    description:
    - Namespace of the referent.
    aliases:
    - _source__map_ref_namespace
  spec_config_source_config_map_ref_resource_version:
    description:
    - Specific resourceVersion to which this reference is made, if any.
    aliases:
    - _source__map_ref_resource_version
  spec_config_source_config_map_ref_uid:
    description:
    - UID of the referent.
    aliases:
    - _source__map_ref_uid
  spec_config_source_kind:
    description:
    - Kind is a string value representing the REST resource this object represents.
      Servers may infer this from the endpoint the client submits requests to. Cannot
      be updated. In CamelCase.
    aliases:
    - _source_kind
  spec_external_id:
    description:
    - External ID of the node assigned by some machine database (e.g. a cloud provider).
      Deprecated.
    aliases:
    - external_id
  spec_pod_cidr:
    description:
    - PodCIDR represents the pod IP range assigned to the node.
    aliases:
    - pod_cidr
  spec_provider_id:
    description:
    - 'ID of the node assigned by the cloud provider in the format: <ProviderName>://<ProviderSpecificNodeID>'
    aliases:
    - provider_id
  spec_taints:
    description:
    - If specified, the node's taints.
    aliases:
    - taints
    type: list
  spec_unschedulable:
    description:
    - Unschedulable controls node schedulability of new pods. By default, node is
      schedulable.
    aliases:
    - unschedulable
    type: bool
  src:
    description:
    - Provide a path to a file containing the YAML definition of the object. Mutually
      exclusive with I(resource_definition).
    type: path
  ssl_ca_cert:
    description:
    - Path to a CA certificate used to authenticate with the API.
    type: path
  state:
    description:
    - Determines if an object should be created, patched, or deleted. When set to
      C(present), the object will be created, if it does not exist, or patched, if
      parameter values differ from the existing object's attributes, and deleted,
      if set to C(absent). A patch operation results in merging lists and updating
      dictionaries, with lists being merged into a unique set of values. If a list
      contains a dictionary with a I(name) or I(type) attribute, a strategic merge
      is performed, where individual elements with a matching I(name_) or I(type)
      are merged. To force the replacement of lists, set the I(force) option to C(True).
    default: present
    choices:
    - present
    - absent
  username:
    description:
    - Provide a username for connecting to the API.
  verify_ssl:
    description:
    - Whether or not to verify the API server's SSL certificates.
    type: bool
requirements:
- kubernetes == 4.0.0
'''

EXAMPLES = '''
'''

RETURN = '''
api_version:
  description: Requested API version
  type: string
node:
  type: complex
  returned: when I(state) = C(present)
  contains:
    api_version:
      description:
      - APIVersion defines the versioned schema of this representation of an object.
        Servers should convert recognized schemas to the latest internal value, and
        may reject unrecognized values.
      type: str
    kind:
      description:
      - Kind is a string value representing the REST resource this object represents.
        Servers may infer this from the endpoint the client submits requests to. Cannot
        be updated. In CamelCase.
      type: str
    metadata:
      description:
      - Standard object's metadata.
      type: complex
    spec:
      description:
      - Spec defines the behavior of a node.
      type: complex
    status:
      description:
      - Most recently observed status of the node. Populated by the system. Read-only.
      type: complex
'''


def main():
    try:
        module = KubernetesAnsibleModule('node', 'v1')
    except KubernetesAnsibleException as exc:
        # The helper failed to init, so there is no module object. All we can do is raise the error.
        raise Exception(exc.message)

    try:
        module.execute_module()
    except KubernetesAnsibleException as exc:
        module.fail_json(msg="Module failed!", error=str(exc))


if __name__ == '__main__':
    main()